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mcs: support pprof for microservices (#6541)
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ref #5895

Signed-off-by: Ryan Leung <rleungx@gmail.com>
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@rleungx
rleungx authored Jun 1, 2023
1 parent 9d0249c commit b640a3c
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Showing 10 changed files with 16 additions and 0 deletions.
1 change: 1 addition & 0 deletions go.mod
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Expand Up @@ -16,6 +16,7 @@ require (
github.com/docker/go-units v0.4.0
github.com/elliotchance/pie/v2 v2.1.0
github.com/gin-contrib/cors v1.4.0
github.com/gin-contrib/pprof v1.4.0
github.com/gin-gonic/gin v1.8.1
github.com/go-echarts/go-echarts v1.0.0
github.com/gogo/protobuf v1.3.2
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2 changes: 2 additions & 0 deletions go.sum
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Expand Up @@ -145,6 +145,8 @@ github.com/gin-contrib/cors v1.4.0 h1:oJ6gwtUl3lqV0WEIwM/LxPF1QZ5qe2lGWdY2+bz7y0
github.com/gin-contrib/cors v1.4.0/go.mod h1:bs9pNM0x/UsmHPBWT2xZz9ROh8xYjYkiURUfmBoMlcs=
github.com/gin-contrib/gzip v0.0.1 h1:ezvKOL6jH+jlzdHNE4h9h8q8uMpDQjyl0NN0Jd7jozc=
github.com/gin-contrib/gzip v0.0.1/go.mod h1:fGBJBCdt6qCZuCAOwWuFhBB4OOq9EFqlo5dEaFhhu5w=
github.com/gin-contrib/pprof v1.4.0 h1:XxiBSf5jWZ5i16lNOPbMTVdgHBdhfGRD5PZ1LWazzvg=
github.com/gin-contrib/pprof v1.4.0/go.mod h1:RrehPJasUVBPK6yTUwOl8/NP6i0vbUgmxtis+Z5KE90=
github.com/gin-contrib/sse v0.0.0-20170109093832-22d885f9ecc7/go.mod h1:VJ0WA2NBN22VlZ2dKZQPAPnyWw5XTlK1KymzLKsr59s=
github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE=
github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI=
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2 changes: 2 additions & 0 deletions pkg/mcs/resourcemanager/server/apis/v1/api.go
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Expand Up @@ -21,6 +21,7 @@ import (

"github.com/gin-contrib/cors"
"github.com/gin-contrib/gzip"
"github.com/gin-contrib/pprof"
"github.com/gin-gonic/gin"
"github.com/joho/godotenv"
rmpb "github.com/pingcap/kvproto/pkg/resource_manager"
Expand Down Expand Up @@ -77,6 +78,7 @@ func NewService(srv *rmserver.Service) *Service {
})
apiHandlerEngine.Use(multiservicesapi.ServiceRedirector())
apiHandlerEngine.GET("metrics", utils.PromHandler())
pprof.Register(apiHandlerEngine)
endpoint := apiHandlerEngine.Group(APIPathPrefix)
s := &Service{
manager: manager,
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2 changes: 2 additions & 0 deletions pkg/mcs/tso/server/apis/v1/api.go
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Expand Up @@ -20,6 +20,7 @@ import (

"github.com/gin-contrib/cors"
"github.com/gin-contrib/gzip"
"github.com/gin-contrib/pprof"
"github.com/gin-gonic/gin"
"github.com/joho/godotenv"
"github.com/pingcap/kvproto/pkg/tsopb"
Expand Down Expand Up @@ -88,6 +89,7 @@ func NewService(srv *tsoserver.Service) *Service {
})
apiHandlerEngine.Use(multiservicesapi.ServiceRedirector())
apiHandlerEngine.GET("metrics", utils.PromHandler())
pprof.Register(apiHandlerEngine)
root := apiHandlerEngine.Group(APIPathPrefix)
s := &Service{
srv: srv,
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1 change: 1 addition & 0 deletions tests/integrations/client/go.mod
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Expand Up @@ -62,6 +62,7 @@ require (
github.com/fogleman/gg v1.3.0 // indirect
github.com/gin-contrib/cors v1.4.0 // indirect
github.com/gin-contrib/gzip v0.0.1 // indirect
github.com/gin-contrib/pprof v1.4.0 // indirect
github.com/gin-contrib/sse v0.1.0 // indirect
github.com/gin-gonic/gin v1.8.1 // indirect
github.com/go-ole/go-ole v1.2.6 // indirect
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2 changes: 2 additions & 0 deletions tests/integrations/client/go.sum
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Expand Up @@ -127,6 +127,8 @@ github.com/gin-contrib/cors v1.4.0 h1:oJ6gwtUl3lqV0WEIwM/LxPF1QZ5qe2lGWdY2+bz7y0
github.com/gin-contrib/cors v1.4.0/go.mod h1:bs9pNM0x/UsmHPBWT2xZz9ROh8xYjYkiURUfmBoMlcs=
github.com/gin-contrib/gzip v0.0.1 h1:ezvKOL6jH+jlzdHNE4h9h8q8uMpDQjyl0NN0Jd7jozc=
github.com/gin-contrib/gzip v0.0.1/go.mod h1:fGBJBCdt6qCZuCAOwWuFhBB4OOq9EFqlo5dEaFhhu5w=
github.com/gin-contrib/pprof v1.4.0 h1:XxiBSf5jWZ5i16lNOPbMTVdgHBdhfGRD5PZ1LWazzvg=
github.com/gin-contrib/pprof v1.4.0/go.mod h1:RrehPJasUVBPK6yTUwOl8/NP6i0vbUgmxtis+Z5KE90=
github.com/gin-contrib/sse v0.0.0-20170109093832-22d885f9ecc7/go.mod h1:VJ0WA2NBN22VlZ2dKZQPAPnyWw5XTlK1KymzLKsr59s=
github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE=
github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI=
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1 change: 1 addition & 0 deletions tests/integrations/mcs/go.mod
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Expand Up @@ -62,6 +62,7 @@ require (
github.com/fogleman/gg v1.3.0 // indirect
github.com/gin-contrib/cors v1.4.0 // indirect
github.com/gin-contrib/gzip v0.0.1 // indirect
github.com/gin-contrib/pprof v1.4.0 // indirect
github.com/gin-contrib/sse v0.1.0 // indirect
github.com/gin-gonic/gin v1.8.1 // indirect
github.com/go-ole/go-ole v1.2.6 // indirect
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2 changes: 2 additions & 0 deletions tests/integrations/mcs/go.sum
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Expand Up @@ -129,6 +129,8 @@ github.com/gin-contrib/cors v1.4.0 h1:oJ6gwtUl3lqV0WEIwM/LxPF1QZ5qe2lGWdY2+bz7y0
github.com/gin-contrib/cors v1.4.0/go.mod h1:bs9pNM0x/UsmHPBWT2xZz9ROh8xYjYkiURUfmBoMlcs=
github.com/gin-contrib/gzip v0.0.1 h1:ezvKOL6jH+jlzdHNE4h9h8q8uMpDQjyl0NN0Jd7jozc=
github.com/gin-contrib/gzip v0.0.1/go.mod h1:fGBJBCdt6qCZuCAOwWuFhBB4OOq9EFqlo5dEaFhhu5w=
github.com/gin-contrib/pprof v1.4.0 h1:XxiBSf5jWZ5i16lNOPbMTVdgHBdhfGRD5PZ1LWazzvg=
github.com/gin-contrib/pprof v1.4.0/go.mod h1:RrehPJasUVBPK6yTUwOl8/NP6i0vbUgmxtis+Z5KE90=
github.com/gin-contrib/sse v0.0.0-20170109093832-22d885f9ecc7/go.mod h1:VJ0WA2NBN22VlZ2dKZQPAPnyWw5XTlK1KymzLKsr59s=
github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE=
github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI=
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1 change: 1 addition & 0 deletions tests/integrations/tso/go.mod
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Expand Up @@ -60,6 +60,7 @@ require (
github.com/fogleman/gg v1.3.0 // indirect
github.com/gin-contrib/cors v1.4.0 // indirect
github.com/gin-contrib/gzip v0.0.1 // indirect
github.com/gin-contrib/pprof v1.4.0 // indirect
github.com/gin-contrib/sse v0.1.0 // indirect
github.com/gin-gonic/gin v1.8.1 // indirect
github.com/go-ole/go-ole v1.2.6 // indirect
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2 changes: 2 additions & 0 deletions tests/integrations/tso/go.sum
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Expand Up @@ -127,6 +127,8 @@ github.com/gin-contrib/cors v1.4.0 h1:oJ6gwtUl3lqV0WEIwM/LxPF1QZ5qe2lGWdY2+bz7y0
github.com/gin-contrib/cors v1.4.0/go.mod h1:bs9pNM0x/UsmHPBWT2xZz9ROh8xYjYkiURUfmBoMlcs=
github.com/gin-contrib/gzip v0.0.1 h1:ezvKOL6jH+jlzdHNE4h9h8q8uMpDQjyl0NN0Jd7jozc=
github.com/gin-contrib/gzip v0.0.1/go.mod h1:fGBJBCdt6qCZuCAOwWuFhBB4OOq9EFqlo5dEaFhhu5w=
github.com/gin-contrib/pprof v1.4.0 h1:XxiBSf5jWZ5i16lNOPbMTVdgHBdhfGRD5PZ1LWazzvg=
github.com/gin-contrib/pprof v1.4.0/go.mod h1:RrehPJasUVBPK6yTUwOl8/NP6i0vbUgmxtis+Z5KE90=
github.com/gin-contrib/sse v0.0.0-20170109093832-22d885f9ecc7/go.mod h1:VJ0WA2NBN22VlZ2dKZQPAPnyWw5XTlK1KymzLKsr59s=
github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE=
github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI=
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