Kapacitor hangs on most requests after disabling script which consumes no data.

[phemmer]

When you have a script with no stream or batch, the define operation hangs.

cat > /tmp/foo <<'EOF'
var foo = 'bar'
EOF

kapacitor define foo -type stream -tick /tmp/foo -dbrp telegraf.autogen

The kapacitor command just sits there. No error.

This is kapacitor 1.0 beta 3 on CentOS/7 with InfluxDB 1.0 beta 3.

EDIT:
Actually, after trying to load the bad script, kapacitor started hanging on all operations. I get about 2 or 3 requests in after the load, then it hangs.

Here's the output of SIGQUIT:

SIGQUIT: quit
PC=0x4646c1 m=0

goroutine 0 [idle]:
    runtime.futex(0x13ac5a8, 0x0, 0x0, 0x0, 0x0, 0x13ab930, 0x0, 0x0, 0x412814, 0x13ac5a8, ...)
    /usr/local/go/src/runtime/sys_linux_amd64.s:306 +0x21
    runtime.futexsleep(0x13ac5a8, 0x0, 0xffffffffffffffff)
    /usr/local/go/src/runtime/os1_linux.go:40 +0x53
    runtime.notesleep(0x13ac5a8)
    /usr/local/go/src/runtime/lock_futex.go:145 +0xa4
    runtime.stopm()
    /usr/local/go/src/runtime/proc.go:1538 +0x10b
    runtime.findrunnable(0xc820014000, 0x0)
    /usr/local/go/src/runtime/proc.go:1976 +0x739
    runtime.schedule()
    /usr/local/go/src/runtime/proc.go:2075 +0x24f
    runtime.exitsyscall0(0xc8203c1380)
    /usr/local/go/src/runtime/proc.go:2588 +0x17b
    runtime.mcall(0x7ffd3e6a9b00)
    /usr/local/go/src/runtime/asm_amd64.s:233 +0x5b

goroutine 1 [chan receive, 3836 minutes]:
    main.(*Main).Run(0xc82025bf10, 0xc82005c0d0, 0x2, 0x2, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/cmd/kapacitord/main.go:96 +0xc02
    main.main()
    /root/go/src/github.com/influxdata/kapacitor/cmd/kapacitord/main.go:41 +0x361

goroutine 17 [syscall, 3836 minutes, locked to thread]:
    runtime.goexit()
    /usr/local/go/src/runtime/asm_amd64.s:1998 +0x1

goroutine 19 [syscall, 3836 minutes]:
    os/signal.signal_recv(0x0)
    /usr/local/go/src/runtime/sigqueue.go:116 +0x132
    os/signal.loop()
    /usr/local/go/src/os/signal/signal_unix.go:22 +0x18
    created by os/signal.init.1
    /usr/local/go/src/os/signal/signal_unix.go:28 +0x37

goroutine 84 [select, 10 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc8203d0a40, 0x6, 0xc82066ee7c, 0x8, 0xc82066ee95, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc82066ee7c, 0x8, 0xc82066ee95, 0x7, 0x3, 0xc820910200, 0x12, 0x20, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8205653e0, 0xc820234d20, 0xc820912000, 0x105f, 0x1e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8205653e0, 0xc820234d20, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8205653e0, 0xc820234d20, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8205653e0, 0xc820234d20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8205653e0, 0xc820234d20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8205653e0, 0xc820234d20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8205653e0, 0xc820234d20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8205652e0, 0xc820234d20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc8205652e0, 0xc820234d20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8205652e0, 0xc820234d20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc8205652e0, 0xc820234d20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8205652e0, 0xc820234d20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc8205652e0, 0xc820234d20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8205652e0, 0xc820234d20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc8205652e0, 0xc820234d20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820371ba0, 0xc820234d20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820371ba0, 0xc820234d20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820371ba0, 0xc820234d20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820371ba0, 0xc820234d20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820371ba0, 0xc820234d20)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820092580)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 21 [semacquire, 10 minutes]:
    sync.runtime_Semacquire(0xc820064d60)
    /usr/local/go/src/runtime/sema.go:47 +0x26
    sync.(*RWMutex).RLock(0xc820064d54)
    /usr/local/go/src/sync/rwmutex.go:37 +0x58
    github.com/influxdata/kapacitor.(*TaskMaster).forkPoint(0xc820064c00, 0xc82076a100, 0x6, 0xc82066e01c, 0x8, 0xc82066e035, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:474 +0x46
    github.com/influxdata/kapacitor.(*TaskMaster).runForking(0xc820064c00, 0xc8201c81c0)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:469 +0xbb
    created by github.com/influxdata/kapacitor.(*TaskMaster).stream
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:462 +0x26b

goroutine 47098 [chan send, 250 minutes]:
    github.com/influxdata/kapacitor/tick/ast.lexToken(0xc8207cd260, 0x1024920)
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:343 +0x335
    github.com/influxdata/kapacitor/tick/ast.(*lexer).run(0xc8207cd260)
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:238 +0x32
    created by github.com/influxdata/kapacitor/tick/ast.lex
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:230 +0xc1

goroutine 55346 [semacquire, 2 minutes]:
    sync.runtime_Semacquire(0xc820064d60)
    /usr/local/go/src/runtime/sema.go:47 +0x26
    sync.(*RWMutex).RLock(0xc820064d54)
    /usr/local/go/src/sync/rwmutex.go:37 +0x58
    github.com/influxdata/kapacitor.(*TaskMaster).IsExecuting(0xc820064c00, 0xc820682670, 0xf, 0x400)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:422 +0x3d
    github.com/influxdata/kapacitor/services/task_store.(*Service).convertTask(0xc82017f0e0, 0xc820682670, 0xf, 0x0, 0xc820664860, 0x1, 0x1, 0xc8201b2480, 0x44c, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:965 +0x15a
    github.com/influxdata/kapacitor/services/task_store.(*Service).handleTask(0xc82017f0e0, 0x7fbb72003320, 0xc8210c5800, 0xc822f0ee00)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:464 +0x665
    github.com/influxdata/kapacitor/services/task_store.(*Service).(github.com/influxdata/kapacitor/services/task_store.handleTask)-fm(0x7fbb72003320, 0xc8210c5800, 0xc822f0ee00)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:95 +0x3e
    net/http.HandlerFunc.ServeHTTP(0xc82000e850, 0x7fbb72003320, 0xc8210c5800, 0xc822f0ee00)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8210c5800, 0xc822f0ee00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc820012860, 0x7fbb72003320, 0xc8210c5800, 0xc822f0ee00)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8210c57c0, 0xc822f0ee00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc820012880, 0x7fbb72003298, 0xc8210c57c0, 0xc822f0ee00)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8210c57c0, 0xc822f0ee00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8200128a0, 0x7fbb72003298, 0xc8210c57c0, 0xc822f0ee00)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8210c57c0, 0xc822f0ee00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8200128c0, 0x7fbb72003298, 0xc8210c57c0, 0xc822f0ee00)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8210c57c0, 0xc822f0ee00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8200128e0, 0x7fbb72003298, 0xc8210c57c0, 0xc822f0ee00)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820991ad0, 0xc822f0ee00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc820012900, 0x7fbb72003238, 0xc820991ad0, 0xc822f0ee00)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cd9b0, 0x7fbb72003238, 0xc820991ad0, 0xc822f0ee00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820991ad0, 0xc822f0ee00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820991ad0, 0xc822f0ee00)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820670e00)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55222 [select, 8 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc821c7cbe8, 0x4, 0xc8205a7fac, 0x8, 0xc8205a7fc5, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc8205a7fac, 0x8, 0xc8205a7fc5, 0x7, 0x3, 0xc8200ccf00, 0xd, 0x10, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc82054c600, 0xc8205870a0, 0xc8206ad000, 0xb4f, 0xe00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc82054c600, 0xc8205870a0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc82054c600, 0xc8205870a0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc82054c600, 0xc8205870a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc82054c600, 0xc8205870a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc82054c600, 0xc8205870a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc82054c600, 0xc8205870a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc82054c5c0, 0xc8205870a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc82054c5c0, 0xc8205870a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc82054c5c0, 0xc8205870a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc82054c5c0, 0xc8205870a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc82054c5c0, 0xc8205870a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc82054c5c0, 0xc8205870a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc82054c5c0, 0xc8205870a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc82054c5c0, 0xc8205870a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820990270, 0xc8205870a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820990270, 0xc8205870a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820990270, 0xc8205870a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820990270, 0xc8205870a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820990270, 0xc8205870a0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820670700)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55182 [select, 10 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc82024c778, 0x8, 0xc8205a692c, 0x9, 0xc8205a6946, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc8205a692c, 0x9, 0xc8205a6946, 0x7, 0x3, 0xc821250000, 0x69, 0x80, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc820556860, 0xc820235960, 0xc820722000, 0x554e, 0x7e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc820556860, 0xc820235960, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc820556860, 0xc820235960, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc820556860, 0xc820235960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc820556860, 0xc820235960)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc820556860, 0xc820235960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc820556860, 0xc820235960)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc820556800, 0xc820235960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc820556800, 0xc820235960)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc820556800, 0xc820235960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc820556800, 0xc820235960)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc820556800, 0xc820235960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc820556800, 0xc820235960)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc820556800, 0xc820235960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc820556800, 0xc820235960)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820159930, 0xc820235960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820159930, 0xc820235960)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820159930, 0xc820235960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820159930, 0xc820235960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820159930, 0xc820235960)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc82090e380)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 9 [chan receive, 2 minutes]:
    github.com/influxdata/kapacitor/services/influxdb.(*influxdb).Open.func1(0xc8201a7e60)
    /root/go/src/github.com/influxdata/kapacitor/services/influxdb/service.go:205 +0x5b
    created by github.com/influxdata/kapacitor/services/influxdb.(*influxdb).Open
    /root/go/src/github.com/influxdata/kapacitor/services/influxdb/service.go:208 +0x11a

goroutine 55361 [select, 2 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc82053a7f4, 0x6, 0xc82066fcdc, 0x8, 0xc82066fcf5, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc82066fcdc, 0x8, 0xc82066fcf5, 0x7, 0x3, 0xc8208a3d80, 0x5, 0x8, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc82054cf60, 0xc822f0fa40, 0xc8202f7200, 0x3f9, 0x600, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc82054cf60, 0xc822f0fa40, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc82054cf60, 0xc822f0fa40, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc82054cf60, 0xc822f0fa40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc82054cf60, 0xc822f0fa40)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc82054cf60, 0xc822f0fa40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc82054cf60, 0xc822f0fa40)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc82054cee0, 0xc822f0fa40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc82054cee0, 0xc822f0fa40)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc82054cee0, 0xc822f0fa40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc82054cee0, 0xc822f0fa40)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc82054cee0, 0xc822f0fa40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc82054cee0, 0xc822f0fa40)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc82054cee0, 0xc822f0fa40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc82054cee0, 0xc822f0fa40)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820371a00, 0xc822f0fa40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820371a00, 0xc822f0fa40)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820371a00, 0xc822f0fa40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820371a00, 0xc822f0fa40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820371a00, 0xc822f0fa40)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820671a00)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55161 [select, 10 minutes]:
    github.com/influxdata/kapacitor.(*Edge).NextPoint(0xc82004c460, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:145 +0x1d5
    github.com/influxdata/kapacitor.(*InfluxQLNode).runStreamInfluxQL(0xc8200ccc00, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/influxql.go:118 +0xc6a
    github.com/influxdata/kapacitor.(*InfluxQLNode).runInfluxQLs(0xc8200ccc00, 0x0, 0x0, 0x0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/influxql.go:40 +0x55
    github.com/influxdata/kapacitor.(*InfluxQLNode).(github.com/influxdata/kapacitor.runInfluxQLs)-fm(0x0, 0x0, 0x0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/influxql.go:33 +0x4c
    github.com/influxdata/kapacitor.(*node).start.func1(0xc8200ccc00, 0x0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/node.go:130 +0x7f
    created by github.com/influxdata/kapacitor.(*node).start
    /root/go/src/github.com/influxdata/kapacitor/node.go:131 +0x53

goroutine 55327 [select, 4 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc8205148c0, 0x8, 0xc8205a750c, 0x9, 0xc8205a7526, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc8205a750c, 0x9, 0xc8205a7526, 0x7, 0x3, 0xc8209bb000, 0x69, 0x80, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc820598cc0, 0xc820510e00, 0xc8209ca000, 0x554e, 0x7e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc820598cc0, 0xc820510e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc820598cc0, 0xc820510e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc820598cc0, 0xc820510e00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc820598cc0, 0xc820510e00)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc820598cc0, 0xc820510e00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc820598cc0, 0xc820510e00)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc820598c80, 0xc820510e00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc820598c80, 0xc820510e00)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc820598c80, 0xc820510e00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc820598c80, 0xc820510e00)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc820598c80, 0xc820510e00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc820598c80, 0xc820510e00)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc820598c80, 0xc820510e00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc820598c80, 0xc820510e00)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820991e10, 0xc820510e00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820991e10, 0xc820510e00)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820991e10, 0xc820510e00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820991e10, 0xc820510e00)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820991e10, 0xc820510e00)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820671800)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55342 [select]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc820522950, 0x8, 0xc82066f6ec, 0x9, 0xc82066f706, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc82066f6ec, 0x9, 0xc82066f706, 0x7, 0x3, 0xc822f0a800, 0x69, 0x80, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8206651a0, 0xc820510700, 0xc82087c000, 0x554e, 0x7e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8206651a0, 0xc820510700, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8206651a0, 0xc820510700, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8206651a0, 0xc820510700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8206651a0, 0xc820510700)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8206651a0, 0xc820510700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8206651a0, 0xc820510700)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8206650e0, 0xc820510700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc8206650e0, 0xc820510700)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8206650e0, 0xc820510700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc8206650e0, 0xc820510700)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8206650e0, 0xc820510700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc8206650e0, 0xc820510700)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8206650e0, 0xc820510700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc8206650e0, 0xc820510700)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820371e10, 0xc820510700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820371e10, 0xc820510700)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820371e10, 0xc820510700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820371e10, 0xc820510700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820371e10, 0xc820510700)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a2f00)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55270 [select, 6 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc820a8cef8, 0x6, 0xc8205977dc, 0x8, 0xc8205977f5, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc8205977dc, 0x8, 0xc8205977f5, 0x7, 0x3, 0xc8201d0c00, 0x17, 0x20, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8210c5a40, 0xc822f0e7e0, 0xc8207bc000, 0x15fc, 0x1e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8210c5a40, 0xc822f0e7e0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8210c5a40, 0xc822f0e7e0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8210c5a40, 0xc822f0e7e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8210c5a40, 0xc822f0e7e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8210c5a40, 0xc822f0e7e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8210c5a40, 0xc822f0e7e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8210c5a00, 0xc822f0e7e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc8210c5a00, 0xc822f0e7e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8210c5a00, 0xc822f0e7e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc8210c5a00, 0xc822f0e7e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8210c5a00, 0xc822f0e7e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc8210c5a00, 0xc822f0e7e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8210c5a00, 0xc822f0e7e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc8210c5a00, 0xc822f0e7e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc8209912b0, 0xc822f0e7e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc8209912b0, 0xc822f0e7e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc8209912b0, 0xc822f0e7e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc8209912b0, 0xc822f0e7e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc8209912b0, 0xc822f0e7e0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a2780)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55302 [semacquire, 4 minutes]:
    sync.runtime_Semacquire(0xc820064d60)
    /usr/local/go/src/runtime/sema.go:47 +0x26
    sync.(*RWMutex).RLock(0xc820064d54)
    /usr/local/go/src/sync/rwmutex.go:37 +0x58
    github.com/influxdata/kapacitor.(*TaskMaster).IsExecuting(0xc820064c00, 0xc82076a050, 0x9, 0x600)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:422 +0x3d
    github.com/influxdata/kapacitor/services/task_store.(*Service).convertTask(0xc82017f0e0, 0xc82076a050, 0x9, 0x0, 0xc8205abb20, 0x1, 0x1, 0xc820072700, 0x67a, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:965 +0x15a
    github.com/influxdata/kapacitor/services/task_store.(*Service).handleTask(0xc82017f0e0, 0x7fbb72003320, 0xc8210c5660, 0xc822f0ed20)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:464 +0x665
    github.com/influxdata/kapacitor/services/task_store.(*Service).(github.com/influxdata/kapacitor/services/task_store.handleTask)-fm(0x7fbb72003320, 0xc8210c5660, 0xc822f0ed20)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:95 +0x3e
    net/http.HandlerFunc.ServeHTTP(0xc82000e850, 0x7fbb72003320, 0xc8210c5660, 0xc822f0ed20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8210c5660, 0xc822f0ed20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc820012860, 0x7fbb72003320, 0xc8210c5660, 0xc822f0ed20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8210c55e0, 0xc822f0ed20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc820012880, 0x7fbb72003298, 0xc8210c55e0, 0xc822f0ed20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8210c55e0, 0xc822f0ed20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8200128a0, 0x7fbb72003298, 0xc8210c55e0, 0xc822f0ed20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8210c55e0, 0xc822f0ed20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8200128c0, 0x7fbb72003298, 0xc8210c55e0, 0xc822f0ed20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8210c55e0, 0xc822f0ed20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8200128e0, 0x7fbb72003298, 0xc8210c55e0, 0xc822f0ed20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820370dd0, 0xc822f0ed20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc820012900, 0x7fbb72003238, 0xc820370dd0, 0xc822f0ed20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cd9b0, 0x7fbb72003238, 0xc820370dd0, 0xc822f0ed20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820370dd0, 0xc822f0ed20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820370dd0, 0xc822f0ed20)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a2700)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55329 [select, 2 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc820a8c920, 0x4, 0xc8205a6d3c, 0x8, 0xc8205a6d55, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc8205a6d3c, 0x8, 0xc8205a6d55, 0x7, 0x3, 0xc8201d0600, 0x14, 0x20, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8210c5280, 0xc8205875e0, 0xc820250000, 0x1378, 0x1e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8210c5280, 0xc8205875e0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8210c5280, 0xc8205875e0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8210c5280, 0xc8205875e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8210c5280, 0xc8205875e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8210c5280, 0xc8205875e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8210c5280, 0xc8205875e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8210c5240, 0xc8205875e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc8210c5240, 0xc8205875e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8210c5240, 0xc8205875e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc8210c5240, 0xc8205875e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8210c5240, 0xc8205875e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc8210c5240, 0xc8205875e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8210c5240, 0xc8205875e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc8210c5240, 0xc8205875e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc8209916c0, 0xc8205875e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc8209916c0, 0xc8205875e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc8209916c0, 0xc8205875e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc8209916c0, 0xc8205875e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc8209916c0, 0xc8205875e0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a2680)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 47248 [chan send, 247 minutes]:
    github.com/influxdata/kapacitor/tick/ast.lexToken(0xc820866630, 0x1024920)
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:343 +0x335
    github.com/influxdata/kapacitor/tick/ast.(*lexer).run(0xc820866630)
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:238 +0x32
    created by github.com/influxdata/kapacitor/tick/ast.lex
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:230 +0xc1

goroutine 72 [select, 10 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc8203d0d00, 0x8, 0xc820597cdc, 0x9, 0xc820597cf6, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc820597cdc, 0x9, 0xc820597cf6, 0x7, 0x3, 0xc8201c7800, 0x69, 0x80, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8205688c0, 0xc8202717a0, 0xc8252ea000, 0x554e, 0x7e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8205688c0, 0xc8202717a0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8205688c0, 0xc8202717a0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8205688c0, 0xc8202717a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8205688c0, 0xc8202717a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8205688c0, 0xc8202717a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8205688c0, 0xc8202717a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc820568880, 0xc8202717a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc820568880, 0xc8202717a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc820568880, 0xc8202717a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc820568880, 0xc8202717a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc820568880, 0xc8202717a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc820568880, 0xc8202717a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc820568880, 0xc8202717a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc820568880, 0xc8202717a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820158d00, 0xc8202717a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820158d00, 0xc8202717a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820158d00, 0xc8202717a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820158d00, 0xc8202717a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820158d00, 0xc8202717a0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820686200)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55299 [select, 6 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc8206833e0, 0x8, 0xc8205a71ec, 0x9, 0xc8205a7206, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc8205a71ec, 0x9, 0xc8205a7206, 0x7, 0x3, 0xc822643000, 0x69, 0x80, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc82054d920, 0xc822f0eee0, 0xc8207d6000, 0x554e, 0x7e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc82054d920, 0xc822f0eee0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc82054d920, 0xc822f0eee0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc82054d920, 0xc822f0eee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc82054d920, 0xc822f0eee0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc82054d920, 0xc822f0eee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc82054d920, 0xc822f0eee0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc82054d8c0, 0xc822f0eee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc82054d8c0, 0xc822f0eee0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc82054d8c0, 0xc822f0eee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc82054d8c0, 0xc822f0eee0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc82054d8c0, 0xc822f0eee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc82054d8c0, 0xc822f0eee0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc82054d8c0, 0xc822f0eee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc82054d8c0, 0xc822f0eee0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820371380, 0xc822f0eee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820371380, 0xc822f0eee0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820371380, 0xc822f0eee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820371380, 0xc822f0eee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820371380, 0xc822f0eee0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a3280)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55183 [semacquire, 10 minutes]:
    sync.runtime_Semacquire(0xc820064d60)
    /usr/local/go/src/runtime/sema.go:47 +0x26
    sync.(*RWMutex).RLock(0xc820064d54)
    /usr/local/go/src/sync/rwmutex.go:37 +0x58
    github.com/influxdata/kapacitor.(*TaskMaster).IsExecuting(0xc820064c00, 0xc8202115f0, 0x9, 0x600)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:422 +0x3d
    github.com/influxdata/kapacitor/services/task_store.(*Service).convertTask(0xc82017f0e0, 0xc8202115f0, 0x9, 0x0, 0xc820557ce0, 0x1, 0x1, 0xc82012c080, 0x67a, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:965 +0x15a
    github.com/influxdata/kapacitor/services/task_store.(*Service).handleTask(0xc82017f0e0, 0x7fbb72003320, 0xc820556980, 0xc822f0e000)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:464 +0x665
    github.com/influxdata/kapacitor/services/task_store.(*Service).(github.com/influxdata/kapacitor/services/task_store.handleTask)-fm(0x7fbb72003320, 0xc820556980, 0xc822f0e000)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:95 +0x3e
    net/http.HandlerFunc.ServeHTTP(0xc82000e850, 0x7fbb72003320, 0xc820556980, 0xc822f0e000)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc820556980, 0xc822f0e000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc820012860, 0x7fbb72003320, 0xc820556980, 0xc822f0e000)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc820556940, 0xc822f0e000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc820012880, 0x7fbb72003298, 0xc820556940, 0xc822f0e000)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc820556940, 0xc822f0e000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8200128a0, 0x7fbb72003298, 0xc820556940, 0xc822f0e000)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc820556940, 0xc822f0e000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8200128c0, 0x7fbb72003298, 0xc820556940, 0xc822f0e000)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc820556940, 0xc822f0e000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8200128e0, 0x7fbb72003298, 0xc820556940, 0xc822f0e000)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820159ba0, 0xc822f0e000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc820012900, 0x7fbb72003238, 0xc820159ba0, 0xc822f0e000)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cd9b0, 0x7fbb72003238, 0xc820159ba0, 0xc822f0e000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820159ba0, 0xc822f0e000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820159ba0, 0xc822f0e000)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820671f00)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55369 [select, 2 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc8202d0994, 0x6, 0xc82057601c, 0x8, 0xc820576035, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc82057601c, 0x8, 0xc820576035, 0x7, 0x3, 0xc82090e000, 0x6, 0x8, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc820599240, 0xc822f0fce0, 0xc820134c00, 0x590, 0x600, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc820599240, 0xc822f0fce0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc820599240, 0xc822f0fce0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc820599240, 0xc822f0fce0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc820599240, 0xc822f0fce0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc820599240, 0xc822f0fce0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc820599240, 0xc822f0fce0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc820599200, 0xc822f0fce0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc820599200, 0xc822f0fce0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc820599200, 0xc822f0fce0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc820599200, 0xc822f0fce0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc820599200, 0xc822f0fce0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc820599200, 0xc822f0fce0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc820599200, 0xc822f0fce0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc820599200, 0xc822f0fce0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc8201581a0, 0xc822f0fce0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc8201581a0, 0xc822f0fce0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc8201581a0, 0xc822f0fce0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc8201581a0, 0xc822f0fce0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc8201581a0, 0xc822f0fce0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820671d00)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55271 [select, 6 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc821178a48, 0x8, 0xc8205a7c3c, 0x9, 0xc8205a7c56, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc8205a7c3c, 0x9, 0xc8205a7c56, 0x7, 0x3, 0xc820288000, 0x69, 0x80, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8251c3ac0, 0xc822f0e8c0, 0xc8206ae000, 0x554e, 0x7e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8251c3ac0, 0xc822f0e8c0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8251c3ac0, 0xc822f0e8c0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8251c3ac0, 0xc822f0e8c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8251c3ac0, 0xc822f0e8c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8251c3ac0, 0xc822f0e8c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8251c3ac0, 0xc822f0e8c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8251c3a80, 0xc822f0e8c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc8251c3a80, 0xc822f0e8c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8251c3a80, 0xc822f0e8c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc8251c3a80, 0xc822f0e8c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8251c3a80, 0xc822f0e8c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc8251c3a80, 0xc822f0e8c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8251c3a80, 0xc822f0e8c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc8251c3a80, 0xc822f0e8c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820371110, 0xc822f0e8c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820371110, 0xc822f0e8c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820371110, 0xc822f0e8c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820371110, 0xc822f0e8c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820371110, 0xc822f0e8c0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a2900)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55143 [select, 10 minutes]:
    github.com/influxdata/kapacitor.(*Edge).NextPoint(0xc8201c8150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:145 +0x1d5
    github.com/influxdata/kapacitor.(*FromNode).runStream(0xc82263e000, 0x0, 0x0, 0x0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/stream.go:77 +0x469
    github.com/influxdata/kapacitor.(*FromNode).(github.com/influxdata/kapacitor.runStream)-fm(0x0, 0x0, 0x0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/stream.go:60 +0x4c
    github.com/influxdata/kapacitor.(*node).start.func1(0xc82263e000, 0x0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/node.go:130 +0x7f
    created by github.com/influxdata/kapacitor.(*node).start
    /root/go/src/github.com/influxdata/kapacitor/node.go:131 +0x53

goroutine 55147 [select, 10 minutes]:
    github.com/influxdata/kapacitor.(*Edge).NextPoint(0xc8201c82a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:145 +0x1d5
    github.com/influxdata/kapacitor.(*AlertNode).runAlert(0xc82006d1e0, 0x0, 0x0, 0x0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/alert.go:361 +0x5e3
    github.com/influxdata/kapacitor.(*AlertNode).(github.com/influxdata/kapacitor.runAlert)-fm(0x0, 0x0, 0x0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/alert.go:127 +0x4c
    github.com/influxdata/kapacitor.(*node).start.func1(0xc82006d1e0, 0x0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/node.go:130 +0x7f
    created by github.com/influxdata/kapacitor.(*node).start
    /root/go/src/github.com/influxdata/kapacitor/node.go:131 +0x53

goroutine 55242 [select, 8 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc821141350, 0x8, 0xc82059674c, 0x9, 0xc820596766, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc82059674c, 0x9, 0xc820596766, 0x7, 0x3, 0xc820171800, 0x69, 0x80, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8210c48a0, 0xc822f0e460, 0xc821164000, 0x554e, 0x7e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8210c48a0, 0xc822f0e460, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8210c48a0, 0xc822f0e460, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8210c48a0, 0xc822f0e460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8210c48a0, 0xc822f0e460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8210c48a0, 0xc822f0e460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8210c48a0, 0xc822f0e460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8210c4860, 0xc822f0e460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc8210c4860, 0xc822f0e460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8210c4860, 0xc822f0e460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc8210c4860, 0xc822f0e460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8210c4860, 0xc822f0e460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc8210c4860, 0xc822f0e460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8210c4860, 0xc822f0e460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc8210c4860, 0xc822f0e460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc8209908f0, 0xc822f0e460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc8209908f0, 0xc822f0e460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc8209908f0, 0xc822f0e460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc8209908f0, 0xc822f0e460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc8209908f0, 0xc822f0e460)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820670e80)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 61 [semacquire, 10 minutes]:
    sync.runtime_Semacquire(0xc820064d60)
    /usr/local/go/src/runtime/sema.go:47 +0x26
    sync.(*RWMutex).RLock(0xc820064d54)
    /usr/local/go/src/sync/rwmutex.go:37 +0x58
    github.com/influxdata/kapacitor.(*TaskMaster).forkPoint(0xc820064c00, 0xe761e0, 0x9, 0xc8201b1280, 0xa, 0xc8201b1340, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:474 +0x46
    github.com/influxdata/kapacitor.(*TaskMaster).runForking(0xc820064c00, 0xc8201301c0)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:469 +0xbb
    created by github.com/influxdata/kapacitor.(*TaskMaster).stream
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:462 +0x26b

goroutine 62 [select, 8 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201301c0, 0xe5d298, 0x7, 0xc8201b1280, 0xa, 0xc8201b1340, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor/services/stats.(*Service).reportStats(0xc820094870)
    /root/go/src/github.com/influxdata/kapacitor/services/stats/service.go:132 +0x405
    github.com/influxdata/kapacitor/services/stats.(*Service).sendStats(0xc820094870)
    /root/go/src/github.com/influxdata/kapacitor/services/stats/service.go:110 +0x167
    created by github.com/influxdata/kapacitor/services/stats.(*Service).Open
    /root/go/src/github.com/influxdata/kapacitor/services/stats/service.go:82 +0x1fa

goroutine 64 [select, 236 minutes]:
    github.com/influxdata/kapacitor/services/reporting.(*Service).usage(0xc820094900)
    /root/go/src/github.com/influxdata/kapacitor/services/reporting/service.go:98 +0x297
    github.com/influxdata/kapacitor/services/reporting.(*Service).Open.func2(0xc820094900)
    /root/go/src/github.com/influxdata/kapacitor/services/reporting/service.go:77 +0x59
    created by github.com/influxdata/kapacitor/services/reporting.(*Service).Open
    /root/go/src/github.com/influxdata/kapacitor/services/reporting/service.go:78 +0x3c4

goroutine 65 [select]:
    github.com/influxdata/kapacitor/services/httpd.(*Service).manage(0xc82017f040)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/service.go:174 +0x796
    created by github.com/influxdata/kapacitor/services/httpd.(*Service).Open
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/service.go:110 +0x9c0

goroutine 66 [IO wait]:
    net.runtime_pollWait(0x7fbb71ffa080, 0x72, 0x0)
    /usr/local/go/src/runtime/netpoll.go:160 +0x60
    net.(*pollDesc).Wait(0xc820130290, 0x72, 0x0, 0x0)
    /usr/local/go/src/net/fd_poll_runtime.go:73 +0x3a
    net.(*pollDesc).WaitRead(0xc820130290, 0x0, 0x0)
    /usr/local/go/src/net/fd_poll_runtime.go:78 +0x36
    net.(*netFD).accept(0xc820130230, 0x0, 0x7fbb7202d5f0, 0xc8205aa180)
    /usr/local/go/src/net/fd_unix.go:426 +0x27c
    net.(*TCPListener).AcceptTCP(0xc8200600d8, 0xc820041e08, 0x0, 0x0)
    /usr/local/go/src/net/tcpsock_posix.go:254 +0x4d
    net.(*TCPListener).Accept(0xc8200600d8, 0x0, 0x0, 0x0, 0x0)
    /usr/local/go/src/net/tcpsock_posix.go:264 +0x3d
    net/http.(*Server).Serve(0xc8201d6680, 0x7fbb72003108, 0xc8200600d8, 0x0, 0x0)
    /usr/local/go/src/net/http/server.go:2117 +0x129
    github.com/influxdata/kapacitor/services/httpd.(*Service).serve(0xc82017f040)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/service.go:228 +0x9d
    created by github.com/influxdata/kapacitor/services/httpd.(*Service).Open
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/service.go:113 +0xa0b

goroutine 67 [chan receive, 3836 minutes]:
    github.com/influxdata/kapacitor/cmd/kapacitord/run.(*Server).Open.func2(0xc8201a77a0)
    /root/go/src/github.com/influxdata/kapacitor/cmd/kapacitord/run/server.go:453 +0x69
    created by github.com/influxdata/kapacitor/cmd/kapacitord/run.(*Server).Open
    /root/go/src/github.com/influxdata/kapacitor/cmd/kapacitord/run/server.go:456 +0x8f

goroutine 68 [select, 3836 minutes]:
    github.com/influxdata/kapacitor/cmd/kapacitord/run.(*Command).monitorServerErrors(0xc820094630)
    /root/go/src/github.com/influxdata/kapacitor/cmd/kapacitord/run/command.go:152 +0x286
    created by github.com/influxdata/kapacitor/cmd/kapacitord/run.(*Command).Run
    /root/go/src/github.com/influxdata/kapacitor/cmd/kapacitord/run/command.go:132 +0x152a

goroutine 69 [select, 3836 minutes, locked to thread]:
    runtime.gopark(0x1026150, 0xc8203bf728, 0xe5faf8, 0x6, 0x18, 0x2)
    /usr/local/go/src/runtime/proc.go:262 +0x163
    runtime.selectgoImpl(0xc8203bf728, 0x0, 0x18)
    /usr/local/go/src/runtime/select.go:392 +0xa67
    runtime.selectgo(0xc8203bf728)
    /usr/local/go/src/runtime/select.go:215 +0x12
    runtime.ensureSigM.func1()
    /usr/local/go/src/runtime/signal1_unix.go:279 +0x358
    runtime.goexit()
    /usr/local/go/src/runtime/asm_amd64.s:1998 +0x1

goroutine 55328 [semacquire, 2 minutes]:
    sync.runtime_Semacquire(0xc820064d60)
    /usr/local/go/src/runtime/sema.go:47 +0x26
    sync.(*RWMutex).RLock(0xc820064d54)
    /usr/local/go/src/sync/rwmutex.go:37 +0x58
    github.com/influxdata/kapacitor.(*TaskMaster).IsExecuting(0xc820064c00, 0xc820974c10, 0x9, 0x600)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:422 +0x3d
    github.com/influxdata/kapacitor/services/task_store.(*Service).convertTask(0xc82017f0e0, 0xc820974c10, 0x9, 0x0, 0xc8210c50a0, 0x1, 0x1, 0xc82012d400, 0x67a, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:965 +0x15a
    github.com/influxdata/kapacitor/services/task_store.(*Service).handleTask(0xc82017f0e0, 0x7fbb72003320, 0xc8210c41a0, 0xc820586460)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:464 +0x665
    github.com/influxdata/kapacitor/services/task_store.(*Service).(github.com/influxdata/kapacitor/services/task_store.handleTask)-fm(0x7fbb72003320, 0xc8210c41a0, 0xc820586460)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:95 +0x3e
    net/http.HandlerFunc.ServeHTTP(0xc82000e850, 0x7fbb72003320, 0xc8210c41a0, 0xc820586460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8210c41a0, 0xc820586460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc820012860, 0x7fbb72003320, 0xc8210c41a0, 0xc820586460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8210c40e0, 0xc820586460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc820012880, 0x7fbb72003298, 0xc8210c40e0, 0xc820586460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8210c40e0, 0xc820586460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8200128a0, 0x7fbb72003298, 0xc8210c40e0, 0xc820586460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8210c40e0, 0xc820586460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8200128c0, 0x7fbb72003298, 0xc8210c40e0, 0xc820586460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8210c40e0, 0xc820586460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8200128e0, 0x7fbb72003298, 0xc8210c40e0, 0xc820586460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820990ea0, 0xc820586460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc820012900, 0x7fbb72003238, 0xc820990ea0, 0xc820586460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cd9b0, 0x7fbb72003238, 0xc820990ea0, 0xc820586460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820990ea0, 0xc820586460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820990ea0, 0xc820586460)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a2500)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55227 [select, 8 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc8211786f4, 0x4, 0xc820596b5c, 0x8, 0xc820596b75, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc820596b5c, 0x8, 0xc820596b75, 0x7, 0x3, 0xc8208a2d80, 0x6, 0x8, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8210c59c0, 0xc822f0e540, 0xc820551200, 0x56e, 0x600, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8210c59c0, 0xc822f0e540, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8210c59c0, 0xc822f0e540, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8210c59c0, 0xc822f0e540)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8210c59c0, 0xc822f0e540)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8210c59c0, 0xc822f0e540)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8210c59c0, 0xc822f0e540)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8210c5980, 0xc822f0e540)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc8210c5980, 0xc822f0e540)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8210c5980, 0xc822f0e540)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc8210c5980, 0xc822f0e540)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8210c5980, 0xc822f0e540)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc8210c5980, 0xc822f0e540)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8210c5980, 0xc822f0e540)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc8210c5980, 0xc822f0e540)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820990b60, 0xc822f0e540)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820990b60, 0xc822f0e540)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820990b60, 0xc822f0e540)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820990b60, 0xc822f0e540)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820990b60, 0xc822f0e540)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a2c80)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55284 [select, 6 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc82024d374, 0x4, 0xc82066e65c, 0x8, 0xc82066e675, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc82066e65c, 0x8, 0xc82066e675, 0x7, 0x3, 0xc8201d1a00, 0x19, 0x20, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8205a5a00, 0xc820587b20, 0xc82124c000, 0x184e, 0x1e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8205a5a00, 0xc820587b20, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8205a5a00, 0xc820587b20, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8205a5a00, 0xc820587b20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8205a5a00, 0xc820587b20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8205a5a00, 0xc820587b20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8205a5a00, 0xc820587b20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8205a59c0, 0xc820587b20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc8205a59c0, 0xc820587b20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8205a59c0, 0xc820587b20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc8205a59c0, 0xc820587b20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8205a59c0, 0xc820587b20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc8205a59c0, 0xc820587b20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8205a59c0, 0xc820587b20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc8205a59c0, 0xc820587b20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820991860, 0xc820587b20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820991860, 0xc820587b20)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820991860, 0xc820587b20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820991860, 0xc820587b20)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820991860, 0xc820587b20)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820671100)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 46744 [chan send, 262 minutes]:
    github.com/influxdata/kapacitor/tick/ast.lexToken(0xc820859110, 0x1024920)
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:343 +0x335
    github.com/influxdata/kapacitor/tick/ast.(*lexer).run(0xc820859110)
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:238 +0x32
    created by github.com/influxdata/kapacitor/tick/ast.lex
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:230 +0xc1

goroutine 46603 [chan send, 268 minutes]:
    github.com/influxdata/kapacitor/tick/ast.lexToken(0xc820988450, 0x1024920)
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:343 +0x335
    github.com/influxdata/kapacitor/tick/ast.(*lexer).run(0xc820988450)
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:238 +0x32
    created by github.com/influxdata/kapacitor/tick/ast.lex
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:230 +0xc1

goroutine 55326 [select, 4 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc82053a898, 0x6, 0xc82066f41c, 0x8, 0xc82066f435, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc82066f41c, 0x8, 0xc82066f435, 0x7, 0x3, 0xc820911c00, 0x15, 0x20, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc82059a3e0, 0xc8205108c0, 0xc8209be000, 0xf68, 0x1e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc82059a3e0, 0xc8205108c0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc82059a3e0, 0xc8205108c0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc82059a3e0, 0xc8205108c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc82059a3e0, 0xc8205108c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc82059a3e0, 0xc8205108c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc82059a3e0, 0xc8205108c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc82059a360, 0xc8205108c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc82059a360, 0xc8205108c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc82059a360, 0xc8205108c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc82059a360, 0xc8205108c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc82059a360, 0xc8205108c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc82059a360, 0xc8205108c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc82059a360, 0xc8205108c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc82059a360, 0xc8205108c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820371ad0, 0xc8205108c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820371ad0, 0xc8205108c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820371ad0, 0xc8205108c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820371ad0, 0xc8205108c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820371ad0, 0xc8205108c0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820671680)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55188 [semacquire, 10 minutes]:
    sync.runtime_Semacquire(0xc82084c254)
    /usr/local/go/src/runtime/sema.go:47 +0x26
    sync.(*Mutex).Lock(0xc82084c250)
    /usr/local/go/src/sync/mutex.go:83 +0x1c4
    github.com/influxdata/kapacitor.(*node).Wait(0xc82084c1e0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/node.go:148 +0x41
    github.com/influxdata/kapacitor.(*ExecutingTask).stop.func1(0x7fbb71ffadc0, 0xc82084c1e0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/task.go:234 +0x57
    github.com/influxdata/kapacitor.(*ExecutingTask).walk(0xc82092e6c0, 0xc82071ebb8, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/task.go:136 +0xb6
    github.com/influxdata/kapacitor.(*ExecutingTask).stop(0xc82092e6c0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/task.go:239 +0x78
    github.com/influxdata/kapacitor.(*TaskMaster).stopTask(0xc820064c00, 0xc8211786c0, 0x9, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:411 +0x12e
    github.com/influxdata/kapacitor.(*TaskMaster).StopTask(0xc820064c00, 0xc8211786c0, 0x9, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:397 +0x9e
    github.com/influxdata/kapacitor/services/task_store.(*Service).stopTask(0xc82017f0e0, 0xc8211786c0, 0x9)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:1872 +0x62
    github.com/influxdata/kapacitor/services/task_store.(*Service).handleUpdateTask(0xc82017f0e0, 0x7fbb72003320, 0xc8206640c0, 0xc820586000)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:940 +0xb16
    github.com/influxdata/kapacitor/services/task_store.(*Service).(github.com/influxdata/kapacitor/services/task_store.handleUpdateTask)-fm(0x7fbb72003320, 0xc8206640c0, 0xc820586000)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:114 +0x3e
    net/http.HandlerFunc.ServeHTTP(0xc82000e870, 0x7fbb72003320, 0xc8206640c0, 0xc820586000)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8206640c0, 0xc820586000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc820012b00, 0x7fbb72003320, 0xc8206640c0, 0xc820586000)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc820664080, 0xc820586000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc820012b20, 0x7fbb72003298, 0xc820664080, 0xc820586000)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc820664080, 0xc820586000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc820012b40, 0x7fbb72003298, 0xc820664080, 0xc820586000)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc820664080, 0xc820586000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc820012b60, 0x7fbb72003298, 0xc820664080, 0xc820586000)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc820664080, 0xc820586000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc820012b80, 0x7fbb72003298, 0xc820664080, 0xc820586000)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820990000, 0xc820586000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc820012ba0, 0x7fbb72003238, 0xc820990000, 0xc820586000)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda70, 0x7fbb72003238, 0xc820990000, 0xc820586000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820990000, 0xc820586000)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820990000, 0xc820586000)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a2000)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 47131 [chan send, 250 minutes]:
    github.com/influxdata/kapacitor/tick/ast.lexToken(0xc8207cdb60, 0x1024920)
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:343 +0x335
    github.com/influxdata/kapacitor/tick/ast.(*lexer).run(0xc8207cdb60)
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:238 +0x32
    created by github.com/influxdata/kapacitor/tick/ast.lex
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:230 +0xc1

goroutine 55181 [select, 10 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc820210668, 0x6, 0xc8205a688c, 0x8, 0xc8205a68a5, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc8205a688c, 0x8, 0xc8205a68a5, 0x7, 0x3, 0xc8201aff00, 0xe, 0x10, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc820564fc0, 0xc820235420, 0xc820703000, 0xc65, 0xe00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc820564fc0, 0xc820235420, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc820564fc0, 0xc820235420, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc820564fc0, 0xc820235420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc820564fc0, 0xc820235420)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc820564fc0, 0xc820235420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc820564fc0, 0xc820235420)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc820564f60, 0xc820235420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc820564f60, 0xc820235420)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc820564f60, 0xc820235420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc820564f60, 0xc820235420)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc820564f60, 0xc820235420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc820564f60, 0xc820235420)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc820564f60, 0xc820235420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc820564f60, 0xc820235420)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820159450, 0xc820235420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820159450, 0xc820235420)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820159450, 0xc820235420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820159450, 0xc820235420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820159450, 0xc820235420)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820671d80)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55198 [select, 10 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc82024cdc0, 0x6, 0xc82066f00c, 0x8, 0xc82066f025, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc82066f00c, 0x8, 0xc82066f025, 0x7, 0x3, 0xc820911200, 0x15, 0x20, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc820544380, 0xc820090460, 0xc820754000, 0xf69, 0x1e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc820544380, 0xc820090460, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc820544380, 0xc820090460, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc820544380, 0xc820090460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc820544380, 0xc820090460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc820544380, 0xc820090460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc820544380, 0xc820090460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc820544340, 0xc820090460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc820544340, 0xc820090460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc820544340, 0xc820090460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc820544340, 0xc820090460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc820544340, 0xc820090460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc820544340, 0xc820090460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc820544340, 0xc820090460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc820544340, 0xc820090460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820371ee0, 0xc820090460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820371ee0, 0xc820090460)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820371ee0, 0xc820090460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820371ee0, 0xc820090460)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820371ee0, 0xc820090460)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820686280)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55254 [select, 8 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc82077b190, 0x8, 0xc8205a6fbc, 0x9, 0xc8205a6fd6, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc8205a6fbc, 0x9, 0xc8205a6fd6, 0x7, 0x3, 0xc822f08800, 0x69, 0x80, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8205aafc0, 0xc822f0ec40, 0xc82094e000, 0x554e, 0x7e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8205aafc0, 0xc822f0ec40, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8205aafc0, 0xc822f0ec40, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8205aafc0, 0xc822f0ec40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8205aafc0, 0xc822f0ec40)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8205aafc0, 0xc822f0ec40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8205aafc0, 0xc822f0ec40)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8205aaf80, 0xc822f0ec40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc8205aaf80, 0xc822f0ec40)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8205aaf80, 0xc822f0ec40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc8205aaf80, 0xc822f0ec40)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8205aaf80, 0xc822f0ec40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc8205aaf80, 0xc822f0ec40)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8205aaf80, 0xc822f0ec40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc8205aaf80, 0xc822f0ec40)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc8203715f0, 0xc822f0ec40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc8203715f0, 0xc822f0ec40)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc8203715f0, 0xc822f0ec40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc8203715f0, 0xc822f0ec40)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc8203715f0, 0xc822f0ec40)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a3480)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55360 [semacquire, 2 minutes]:
    sync.runtime_Semacquire(0xc820064d60)
    /usr/local/go/src/runtime/sema.go:47 +0x26
    sync.(*RWMutex).RLock(0xc820064d54)
    /usr/local/go/src/sync/rwmutex.go:37 +0x58
    github.com/influxdata/kapacitor.(*TaskMaster).IsExecuting(0xc820064c00, 0xc82024c3c0, 0xf, 0x400)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:422 +0x3d
    github.com/influxdata/kapacitor/services/task_store.(*Service).convertTask(0xc82017f0e0, 0xc82024c3c0, 0xf, 0x0, 0xc82054cdc0, 0x1, 0x1, 0xc820654000, 0x44c, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:965 +0x15a
    github.com/influxdata/kapacitor/services/task_store.(*Service).handleTask(0xc82017f0e0, 0x7fbb72003320, 0xc8205a5900, 0xc822f0f960)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:464 +0x665
    github.com/influxdata/kapacitor/services/task_store.(*Service).(github.com/influxdata/kapacitor/services/task_store.handleTask)-fm(0x7fbb72003320, 0xc8205a5900, 0xc822f0f960)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:95 +0x3e
    net/http.HandlerFunc.ServeHTTP(0xc82000e850, 0x7fbb72003320, 0xc8205a5900, 0xc822f0f960)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8205a5900, 0xc822f0f960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc820012860, 0x7fbb72003320, 0xc8205a5900, 0xc822f0f960)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8205a58a0, 0xc822f0f960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc820012880, 0x7fbb72003298, 0xc8205a58a0, 0xc822f0f960)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8205a58a0, 0xc822f0f960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8200128a0, 0x7fbb72003298, 0xc8205a58a0, 0xc822f0f960)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8205a58a0, 0xc822f0f960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8200128c0, 0x7fbb72003298, 0xc8205a58a0, 0xc822f0f960)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8205a58a0, 0xc822f0f960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8200128e0, 0x7fbb72003298, 0xc8205a58a0, 0xc822f0f960)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820371860, 0xc822f0f960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc820012900, 0x7fbb72003238, 0xc820371860, 0xc822f0f960)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cd9b0, 0x7fbb72003238, 0xc820371860, 0xc822f0f960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820371860, 0xc822f0f960)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820371860, 0xc822f0f960)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820671980)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55220 [semacquire, 8 minutes]:
    sync.runtime_Semacquire(0xc820064d60)
    /usr/local/go/src/runtime/sema.go:47 +0x26
    sync.(*RWMutex).RLock(0xc820064d54)
    /usr/local/go/src/sync/rwmutex.go:37 +0x58
    github.com/influxdata/kapacitor.(*TaskMaster).IsExecuting(0xc820064c00, 0xc82024c0c0, 0x3, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:422 +0x3d
    github.com/influxdata/kapacitor/services/task_store.(*Service).convertTask(0xc82017f0e0, 0xc82024c0c0, 0x3, 0x0, 0xc8251c2160, 0x1, 0x1, 0xc82024c110, 0x10, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:965 +0x15a
    github.com/influxdata/kapacitor/services/task_store.(*Service).handleCreateTask(0xc82017f0e0, 0x7fbb72003320, 0xc8251c2080, 0xc8205860e0)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:785 +0x1188
    github.com/influxdata/kapacitor/services/task_store.(*Service).(github.com/influxdata/kapacitor/services/task_store.handleCreateTask)-fm(0x7fbb72003320, 0xc8251c2080, 0xc8205860e0)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:126 +0x3e
    net/http.HandlerFunc.ServeHTTP(0xc82000e890, 0x7fbb72003320, 0xc8251c2080, 0xc8205860e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8251c2080, 0xc8205860e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc820012cc0, 0x7fbb72003320, 0xc8251c2080, 0xc8205860e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8251c2040, 0xc8205860e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc820012ce0, 0x7fbb72003298, 0xc8251c2040, 0xc8205860e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8251c2040, 0xc8205860e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc820012d00, 0x7fbb72003298, 0xc8251c2040, 0xc8205860e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8251c2040, 0xc8205860e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc820012d20, 0x7fbb72003298, 0xc8251c2040, 0xc8205860e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8251c2040, 0xc8205860e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc820012d40, 0x7fbb72003298, 0xc8251c2040, 0xc8205860e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820370000, 0xc8205860e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc820012d60, 0x7fbb72003238, 0xc820370000, 0xc8205860e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820370000, 0xc8205860e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820370000, 0xc8205860e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820370000, 0xc8205860e0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820670300)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55123 [chan receive, 10 minutes]:
    github.com/influxdata/kapacitor.(*node).Wait(0xc82084c1e0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/node.go:152 +0xc6
    github.com/influxdata/kapacitor.(*ExecutingTask).Wait.func1(0x7fbb71ffadc0, 0xc82084c1e0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/task.go:317 +0x33
    github.com/influxdata/kapacitor.(*ExecutingTask).rwalk(0xc82092e6c0, 0x1024598, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/task.go:147 +0x91
    github.com/influxdata/kapacitor.(*ExecutingTask).Wait(0xc82092e6c0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/task.go:318 +0x39
    github.com/influxdata/kapacitor/services/task_store.(*Service).startTask.func1(0xc82092e6c0, 0xc82017f0e0, 0xc820064c00, 0xc8224d91c0)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:1853 +0x30
    created by github.com/influxdata/kapacitor/services/task_store.(*Service).startTask
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:1867 +0x324

goroutine 55285 [select, 4 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc8205a8f64, 0x7, 0xc82066e06c, 0x8, 0xc82066e085, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc82066e06c, 0x8, 0xc82066e085, 0x7, 0x3, 0xc820910400, 0x14, 0x20, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8210c4160, 0xc820586ee0, 0xc8205b6000, 0x123a, 0x1e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8210c4160, 0xc820586ee0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8210c4160, 0xc820586ee0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8210c4160, 0xc820586ee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8210c4160, 0xc820586ee0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8210c4160, 0xc820586ee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8210c4160, 0xc820586ee0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8210c4120, 0xc820586ee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc8210c4120, 0xc820586ee0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8210c4120, 0xc820586ee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc8210c4120, 0xc820586ee0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8210c4120, 0xc820586ee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc8210c4120, 0xc820586ee0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8210c4120, 0xc820586ee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc8210c4120, 0xc820586ee0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820370c30, 0xc820586ee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820370c30, 0xc820586ee0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820370c30, 0xc820586ee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820370c30, 0xc820586ee0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820370c30, 0xc820586ee0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820670200)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55149 [select]:
    github.com/influxdata/kapacitor.(*ExecutingTask).calcThroughput(0xc82079c360)
    /root/go/src/github.com/influxdata/kapacitor/task.go:422 +0x318
    created by github.com/influxdata/kapacitor.(*ExecutingTask).start
    /root/go/src/github.com/influxdata/kapacitor/task.go:226 +0x2a1

goroutine 55163 [select, 2 minutes]:
    github.com/influxdata/kapacitor.(*ExecutingTask).runSnapshotter(0xc82079d3b0)
    /root/go/src/github.com/influxdata/kapacitor/task.go:530 +0x84d
    created by github.com/influxdata/kapacitor.(*ExecutingTask).start
    /root/go/src/github.com/influxdata/kapacitor/task.go:222 +0x256

goroutine 55241 [select, 8 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc8211782a8, 0x4, 0xc82059647c, 0x8, 0xc820596495, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc82059647c, 0x8, 0xc820596495, 0x7, 0x3, 0xc8200cd400, 0xd, 0x10, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8251c3960, 0xc822f0e380, 0xc8203b4000, 0xb57, 0xe00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8251c3960, 0xc822f0e380, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8251c3960, 0xc822f0e380, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8251c3960, 0xc822f0e380)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8251c3960, 0xc822f0e380)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8251c3960, 0xc822f0e380)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8251c3960, 0xc822f0e380)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8251c3920, 0xc822f0e380)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc8251c3920, 0xc822f0e380)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8251c3920, 0xc822f0e380)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc8251c3920, 0xc822f0e380)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8251c3920, 0xc822f0e380)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc8251c3920, 0xc822f0e380)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8251c3920, 0xc822f0e380)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc8251c3920, 0xc822f0e380)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820990750, 0xc822f0e380)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820990750, 0xc822f0e380)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820990750, 0xc822f0e380)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820990750, 0xc822f0e380)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820990750, 0xc822f0e380)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a2980)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55223 [select, 8 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc8209dcbe8, 0x8, 0xc8205a6bac, 0x9, 0xc8205a6bc6, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc8205a6bac, 0x9, 0xc8205a6bc6, 0x7, 0x3, 0xc8203c8800, 0x69, 0x80, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc82054c920, 0xc820587500, 0xc820678000, 0x554e, 0x7e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc82054c920, 0xc820587500, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc82054c920, 0xc820587500, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc82054c920, 0xc820587500)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc82054c920, 0xc820587500)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc82054c920, 0xc820587500)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc82054c920, 0xc820587500)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc82054c8c0, 0xc820587500)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc82054c8c0, 0xc820587500)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc82054c8c0, 0xc820587500)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc82054c8c0, 0xc820587500)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc82054c8c0, 0xc820587500)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc82054c8c0, 0xc820587500)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc82054c8c0, 0xc820587500)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc82054c8c0, 0xc820587500)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820370ea0, 0xc820587500)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820370ea0, 0xc820587500)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820370ea0, 0xc820587500)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820370ea0, 0xc820587500)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820370ea0, 0xc820587500)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820670780)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55311 [semacquire, 4 minutes]:
    sync.runtime_Semacquire(0xc820064d60)
    /usr/local/go/src/runtime/sema.go:47 +0x26
    sync.(*RWMutex).RLock(0xc820064d54)
    /usr/local/go/src/sync/rwmutex.go:37 +0x58
    github.com/influxdata/kapacitor.(*TaskMaster).IsExecuting(0xc820064c00, 0xc820523410, 0x9, 0x600)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:422 +0x3d
    github.com/influxdata/kapacitor/services/task_store.(*Service).convertTask(0xc82017f0e0, 0xc820523410, 0x9, 0x0, 0xc820598b40, 0x1, 0x1, 0xc8209b4000, 0x67a, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:965 +0x15a
    github.com/influxdata/kapacitor/services/task_store.(*Service).handleTask(0xc82017f0e0, 0x7fbb72003320, 0xc820665ac0, 0xc822f0f420)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:464 +0x665
    github.com/influxdata/kapacitor/services/task_store.(*Service).(github.com/influxdata/kapacitor/services/task_store.handleTask)-fm(0x7fbb72003320, 0xc820665ac0, 0xc822f0f420)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:95 +0x3e
    net/http.HandlerFunc.ServeHTTP(0xc82000e850, 0x7fbb72003320, 0xc820665ac0, 0xc822f0f420)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc820665ac0, 0xc822f0f420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc820012860, 0x7fbb72003320, 0xc820665ac0, 0xc822f0f420)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8206659c0, 0xc822f0f420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc820012880, 0x7fbb72003298, 0xc8206659c0, 0xc822f0f420)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8206659c0, 0xc822f0f420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8200128a0, 0x7fbb72003298, 0xc8206659c0, 0xc822f0f420)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8206659c0, 0xc822f0f420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8200128c0, 0x7fbb72003298, 0xc8206659c0, 0xc822f0f420)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8206659c0, 0xc822f0f420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8200128e0, 0x7fbb72003298, 0xc8206659c0, 0xc822f0f420)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820991ba0, 0xc822f0f420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc820012900, 0x7fbb72003238, 0xc820991ba0, 0xc822f0f420)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cd9b0, 0x7fbb72003238, 0xc820991ba0, 0xc822f0f420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820991ba0, 0xc822f0f420)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820991ba0, 0xc822f0f420)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a3980)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55213 [select, 8 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc82090ce20, 0x6, 0xc8205a69cc, 0x8, 0xc8205a69e5, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc8205a69cc, 0x8, 0xc8205a69e5, 0x7, 0x3, 0xc8200cc800, 0xf, 0x10, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8251c23a0, 0xc822f0e700, 0xc8206cc000, 0xd9f, 0xe00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8251c23a0, 0xc822f0e700, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8251c23a0, 0xc822f0e700, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8251c23a0, 0xc822f0e700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8251c23a0, 0xc822f0e700)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8251c23a0, 0xc822f0e700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8251c23a0, 0xc822f0e700)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8251c2360, 0xc822f0e700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc8251c2360, 0xc822f0e700)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8251c2360, 0xc822f0e700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc8251c2360, 0xc822f0e700)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8251c2360, 0xc822f0e700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc8251c2360, 0xc822f0e700)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8251c2360, 0xc822f0e700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc8251c2360, 0xc822f0e700)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc8203700d0, 0xc822f0e700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc8203700d0, 0xc822f0e700)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc8203700d0, 0xc822f0e700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc8203700d0, 0xc822f0e700)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc8203700d0, 0xc822f0e700)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a2580)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55160 [select, 10 minutes]:
    github.com/influxdata/kapacitor.(*Edge).NextPoint(0xc82004c3f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:145 +0x1d5
    github.com/influxdata/kapacitor.(*FromNode).runStream(0xc8206734a0, 0x0, 0x0, 0x0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/stream.go:77 +0x469
    github.com/influxdata/kapacitor.(*FromNode).(github.com/influxdata/kapacitor.runStream)-fm(0x0, 0x0, 0x0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/stream.go:60 +0x4c
    github.com/influxdata/kapacitor.(*node).start.func1(0xc8206734a0, 0x0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/node.go:130 +0x7f
    created by github.com/influxdata/kapacitor.(*node).start
    /root/go/src/github.com/influxdata/kapacitor/node.go:131 +0x53

goroutine 55335 [select, 2 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc820296c48, 0x8, 0xc82066fe1c, 0x9, 0xc82066fe36, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc82066fe1c, 0x9, 0xc82066fe36, 0x7, 0x3, 0xc820454800, 0x69, 0x80, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc82054d160, 0xc8205101c0, 0xc82045e000, 0x554e, 0x7e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc82054d160, 0xc8205101c0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc82054d160, 0xc8205101c0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc82054d160, 0xc8205101c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc82054d160, 0xc8205101c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc82054d160, 0xc8205101c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc82054d160, 0xc8205101c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc82054d120, 0xc8205101c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc82054d120, 0xc8205101c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc82054d120, 0xc8205101c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc82054d120, 0xc8205101c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc82054d120, 0xc8205101c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc82054d120, 0xc8205101c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc82054d120, 0xc8205101c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc82054d120, 0xc8205101c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820371d40, 0xc8205101c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820371d40, 0xc8205101c0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820371d40, 0xc8205101c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820371d40, 0xc8205101c0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820371d40, 0xc8205101c0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a3e00)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55315 [select, 4 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc820580b60, 0x8, 0xc8205a6f1c, 0x9, 0xc8205a6f36, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc8205a6f1c, 0x9, 0xc8205a6f36, 0x7, 0x3, 0xc8209e1800, 0x69, 0x80, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc82054cbc0, 0xc820587ea0, 0xc8207de000, 0x554e, 0x7e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc82054cbc0, 0xc820587ea0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc82054cbc0, 0xc820587ea0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc82054cbc0, 0xc820587ea0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc82054cbc0, 0xc820587ea0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc82054cbc0, 0xc820587ea0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc82054cbc0, 0xc820587ea0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc82054cb60, 0xc820587ea0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc82054cb60, 0xc820587ea0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc82054cb60, 0xc820587ea0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc82054cb60, 0xc820587ea0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc82054cb60, 0xc820587ea0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc82054cb60, 0xc820587ea0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc82054cb60, 0xc820587ea0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc82054cb60, 0xc820587ea0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820991930, 0xc820587ea0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820991930, 0xc820587ea0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820991930, 0xc820587ea0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820991930, 0xc820587ea0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820991930, 0xc820587ea0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820671300)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55253 [select, 8 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc82076af08, 0x7, 0xc820597aac, 0x8, 0xc820597ac5, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc820597aac, 0x8, 0xc820597ac5, 0x7, 0x3, 0xc820178c00, 0x14, 0x20, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8206657a0, 0xc822f0eb60, 0xc822644000, 0x12c4, 0x1e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8206657a0, 0xc822f0eb60, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8206657a0, 0xc822f0eb60, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8206657a0, 0xc822f0eb60)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8206657a0, 0xc822f0eb60)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8206657a0, 0xc822f0eb60)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8206657a0, 0xc822f0eb60)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc820665760, 0xc822f0eb60)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc820665760, 0xc822f0eb60)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc820665760, 0xc822f0eb60)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc820665760, 0xc822f0eb60)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc820665760, 0xc822f0eb60)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc820665760, 0xc822f0eb60)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc820665760, 0xc822f0eb60)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc820665760, 0xc822f0eb60)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820991450, 0xc822f0eb60)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820991450, 0xc822f0eb60)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820991450, 0xc822f0eb60)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820991450, 0xc822f0eb60)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820991450, 0xc822f0eb60)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a3300)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55370 [select, 2 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc82019cb58, 0x8, 0xc82054274c, 0x9, 0xc820542766, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc82054274c, 0x9, 0xc820542766, 0x7, 0x3, 0xc820449800, 0x69, 0x80, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc82059a480, 0xc822f0fdc0, 0xc82088e000, 0x554e, 0x7e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc82059a480, 0xc822f0fdc0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc82059a480, 0xc822f0fdc0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc82059a480, 0xc822f0fdc0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc82059a480, 0xc822f0fdc0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc82059a480, 0xc822f0fdc0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc82059a480, 0xc822f0fdc0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc82059a420, 0xc822f0fdc0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc82059a420, 0xc822f0fdc0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc82059a420, 0xc822f0fdc0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc82059a420, 0xc822f0fdc0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc82059a420, 0xc822f0fdc0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc82059a420, 0xc822f0fdc0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc82059a420, 0xc822f0fdc0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc82059a420, 0xc822f0fdc0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc8200e2410, 0xc822f0fdc0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc8200e2410, 0xc822f0fdc0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc8200e2410, 0xc822f0fdc0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc8200e2410, 0xc822f0fdc0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc8200e2410, 0xc822f0fdc0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820671e80)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55142 [select, 10 minutes]:
    github.com/influxdata/kapacitor.(*Edge).NextPoint(0xc8201c8310, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:145 +0x1d5
    github.com/influxdata/kapacitor.(*StreamNode).runSourceStream(0xc82084c4b0, 0x0, 0x0, 0x0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/stream.go:28 +0x1f0
    github.com/influxdata/kapacitor.(*StreamNode).(github.com/influxdata/kapacitor.runSourceStream)-fm(0x0, 0x0, 0x0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/stream.go:23 +0x4c
    github.com/influxdata/kapacitor.(*node).start.func1(0xc82084c4b0, 0x0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/node.go:130 +0x7f
    created by github.com/influxdata/kapacitor.(*node).start
    /root/go/src/github.com/influxdata/kapacitor/node.go:131 +0x53

goroutine 55255 [select, 6 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc8209dcc00, 0x6, 0xc8205a6b0c, 0x8, 0xc8205a6b25, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc8205a6b0c, 0x8, 0xc8205a6b25, 0x7, 0x3, 0xc8201ae000, 0x10, 0x10, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8251c2180, 0xc8205862a0, 0xc820a84000, 0xeef, 0x1e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8251c2180, 0xc8205862a0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8251c2180, 0xc8205862a0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8251c2180, 0xc8205862a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8251c2180, 0xc8205862a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8251c2180, 0xc8205862a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8251c2180, 0xc8205862a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8251c2120, 0xc8205862a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc8251c2120, 0xc8205862a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8251c2120, 0xc8205862a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc8251c2120, 0xc8205862a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8251c2120, 0xc8205862a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc8251c2120, 0xc8205862a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8251c2120, 0xc8205862a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc8251c2120, 0xc8205862a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820370410, 0xc8205862a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820370410, 0xc8205862a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820370410, 0xc8205862a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820370410, 0xc8205862a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820370410, 0xc8205862a0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc820670080)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55165 [chan receive, 10 minutes]:
    github.com/influxdata/kapacitor.(*node).Wait(0xc8200ccd00, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/node.go:152 +0xc6
    github.com/influxdata/kapacitor.(*ExecutingTask).Wait.func1(0x7fbb71fb3c28, 0xc8200ccd00, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/task.go:317 +0x33
    github.com/influxdata/kapacitor.(*ExecutingTask).rwalk(0xc82079d3b0, 0x1024598, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/task.go:147 +0x91
    github.com/influxdata/kapacitor.(*ExecutingTask).Wait(0xc82079d3b0, 0x0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/task.go:318 +0x39
    github.com/influxdata/kapacitor/services/task_store.(*Service).startTask.func1(0xc82079d3b0, 0xc82017f0e0, 0xc820064c00, 0xc8212531c0)
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:1853 +0x30
    created by github.com/influxdata/kapacitor/services/task_store.(*Service).startTask
    /root/go/src/github.com/influxdata/kapacitor/services/task_store/service.go:1867 +0x324

goroutine 55232 [select, 6 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc82077a8c8, 0x8, 0xc82059629c, 0x9, 0xc8205962b6, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc82059629c, 0x9, 0xc8205962b6, 0x7, 0x3, 0xc8204da000, 0x69, 0x80, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8210c40c0, 0xc822f0e0e0, 0xc820944000, 0x554e, 0x7e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8210c40c0, 0xc822f0e0e0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8210c40c0, 0xc822f0e0e0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8210c40c0, 0xc822f0e0e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8210c40c0, 0xc822f0e0e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8210c40c0, 0xc822f0e0e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8210c40c0, 0xc822f0e0e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8210c4080, 0xc822f0e0e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc8210c4080, 0xc822f0e0e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8210c4080, 0xc822f0e0e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc8210c4080, 0xc822f0e0e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8210c4080, 0xc822f0e0e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc8210c4080, 0xc822f0e0e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8210c4080, 0xc822f0e0e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc8210c4080, 0xc822f0e0e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc8209900d0, 0xc822f0e0e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc8209900d0, 0xc822f0e0e0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc8209900d0, 0xc822f0e0e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc8209900d0, 0xc822f0e0e0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc8209900d0, 0xc822f0e0e0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a2180)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 46885 [chan send, 261 minutes]:
    github.com/influxdata/kapacitor/tick/ast.lexToken(0xc820922c60, 0x1024920)
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:343 +0x335
    github.com/influxdata/kapacitor/tick/ast.(*lexer).run(0xc820922c60)
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:238 +0x32
    created by github.com/influxdata/kapacitor/tick/ast.lex
    /root/go/src/github.com/influxdata/kapacitor/tick/ast/lex.go:230 +0xc1

goroutine 55306 [select, 4 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc82059d3e0, 0x4, 0xc82066ed3c, 0x8, 0xc82066ed55, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc82066ed3c, 0x8, 0xc82066ed55, 0x7, 0x3, 0xc820911400, 0x14, 0x20, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc8205a4f80, 0xc822f0f0a0, 0xc820846000, 0x13ca, 0x1e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc8205a4f80, 0xc822f0f0a0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:393 +0x680
    github.com/influxdata/kapacitor/services/httpd.(*Handler).(github.com/influxdata/kapacitor/services/httpd.serveWrite)-fm(0x7fbb72003320, 0xc8205a4f80, 0xc822f0f0a0, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:132 +0x48
    github.com/influxdata/kapacitor/services/httpd.authenticate.func1(0x7fbb72003320, 0xc8205a4f80, 0xc822f0f0a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:532 +0x52
    net/http.HandlerFunc.ServeHTTP(0xc8201dde60, 0x7fbb72003320, 0xc8205a4f80, 0xc822f0f0a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.jsonContent.func1(0x7fbb72003320, 0xc8205a4f80, 0xc822f0f0a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:570 +0xaa
    net/http.HandlerFunc.ServeHTTP(0xc8201dde80, 0x7fbb72003320, 0xc8205a4f80, 0xc822f0f0a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.gzipFilter.func1(0x7fbb72003298, 0xc8205a4f20, 0xc822f0f0a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:563 +0x2af
    net/http.HandlerFunc.ServeHTTP(0xc8201ddea0, 0x7fbb72003298, 0xc8205a4f20, 0xc822f0f0a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.versionHeader.func1(0x7fbb72003298, 0xc8205a4f20, 0xc822f0f0a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:579 +0xc0
    net/http.HandlerFunc.ServeHTTP(0xc8201ddec0, 0x7fbb72003298, 0xc8205a4f20, 0xc822f0f0a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.cors.func1(0x7fbb72003298, 0xc8205a4f20, 0xc822f0f0a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:612 +0x329
    net/http.HandlerFunc.ServeHTTP(0xc8201ddee0, 0x7fbb72003298, 0xc8205a4f20, 0xc822f0f0a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.requestID.func1(0x7fbb72003298, 0xc8205a4f20, 0xc822f0f0a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:622 +0x15d
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf00, 0x7fbb72003298, 0xc8205a4f20, 0xc822f0f0a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.recovery.func1(0x7fbb72003238, 0xc820371790, 0xc822f0f0a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:639 +0x114
    net/http.HandlerFunc.ServeHTTP(0xc8201ddf20, 0x7fbb72003238, 0xc820371790, 0xc822f0f0a0)
    /usr/local/go/src/net/http/server.go:1618 +0x3a
    github.com/influxdata/kapacitor/services/httpd.(*ServeMux).ServeHTTP(0xc8201cda10, 0x7fbb72003238, 0xc820371790, 0xc822f0f0a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/mux.go:163 +0x17d
    github.com/influxdata/kapacitor/services/httpd.(*Handler).ServeHTTP(0xc8201c8230, 0x7fbb72003238, 0xc820371790, 0xc822f0f0a0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:306 +0xe5
    net/http.serverHandler.ServeHTTP(0xc8201d6680, 0x7fbb72003238, 0xc820371790, 0xc822f0f0a0)
    /usr/local/go/src/net/http/server.go:2081 +0x19e
    net/http.(*conn).serve(0xc8208a3580)
    /usr/local/go/src/net/http/server.go:1472 +0xf2e
    created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2137 +0x44e

goroutine 55219 [select, 8 minutes]:
    github.com/influxdata/kapacitor.(*Edge).CollectPoint(0xc8201c81c0, 0xc82024cd40, 0x8, 0xc8205a6a6c, 0x9, 0xc8205a6a86, 0x7, 0xe56498, 0x0, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/edge.go:171 +0x1c6
    github.com/influxdata/kapacitor.(*TaskMaster).WritePoints(0xc820064c00, 0xc8205a6a6c, 0x9, 0xc8205a6a86, 0x7, 0x3, 0xc821251800, 0x69, 0x80, 0x0, ...)
    /root/go/src/github.com/influxdata/kapacitor/task_master.go:533 +0x294
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWriteLine(0xc8201c8230, 0x7fbb72003320, 0xc82054c420, 0xc8205869a0, 0xc8202b8000, 0x554e, 0x7e00, 0x0)
    /root/go/src/github.com/influxdata/kapacitor/services/httpd/handler.go:430 +0x862
    github.com/influxdata/kapacitor/services/httpd.(*Handler).serveWrite(0xc8201c8230, 0x7fbb72003320, 0xc82054c420, 0xc8205869a0, 0x0)

[nathanielc]

@phemmer This only happens if the task already exists and is running.

Specifically the kapacitor disable foo command hangs on a running task.

This should be fixed.

[phemmer]

@nathanielc as of when? i just downloaded the nightly from https://influxdata.com/downloads/#kapacitor and can still reproduce it.

[nathanielc]

@phemmer I couldn't reproduce the issue until after the task was enabled, using 1.0 beta3 or current master.

kapacitor delete tasks foo #just in case it already exists. If this hangs restart Kapacitor and try again.
cat > /tmp/foo <<'EOF'
var foo = 'bar'
EOF

kapacitor define foo -type stream -tick /tmp/foo -dbrp telegraf.autogen # works fine
kapacitor enable foo
kapacitor define foo -type stream -tick /tmp/foo -dbrp telegraf.autogen #hangs
# restart Kapacitor
kapacitor enable foo
kapacitor disable foo # also hangs

If kapacitor is not in a broken state you can also do

kapacitor define foo -type stream -tick /tmp/foo -dbrp telegraf.autogen -no-reload

and it will successfully update the task.

I replied before I saw your edit, I can confirm that other API requests hang as well. I'll look into it, I have a good idea as to what might be going on.