fastjson不兼容，导致attach到JDK1.6运行的进程后发送http请求报错 java.lang.ClassNotFoundException: java.time.LocalDateTime

[programmerlc]

• [*] 我已经在 issues 里搜索，没有重复的issue。

环境信息

• arthas-boot.jar 或者 as.sh 的版本： 3.4.3
• Arthas 版本: 3.4.3
• 操作系统版本: AIX 7.1
• 目标进程的JVM版本: IBM JDK1.6
• 执行arthas-boot的版本: IBM JDK1.8

重现问题的步骤

1. 在AIX7.1的系统上使用IBM JDK1.8执行java -jar命令运行arthas-boot包attach到IBM JDK1.6运行的进程
2. attach成功，在操作系统窗口执行arthas命令(如dashboard、thread等)正常
3. 发送http请求，arthas日志中报错:NoClassDefException:java.time.LocalDateTime

期望的结果

arthas响应http请求，返回正确结果(如"state" : "SUCCEEDED")，而不是"error"

实际运行的结果

arthas.log中打印错误日志:NoClassDefExpection:java.time.LocalDateTime、ClassNotFoundExpection:java.time.LocalDateTime.
http请求响应报文state为error

java.lang.NoClassDefFoundError: java.time.LocalDateTime
        at java.lang.J9VMInternals.verifyImpl(Native Method)
        at java.lang.J9VMInternals.verify(J9VMInternals.java:94)
        at java.lang.J9VMInternals.verify(J9VMInternals.java:92)
        at java.lang.J9VMInternals.prepare(J9VMInternals.java:514)
        at java.lang.Class.getConstructor(Class.java:446)
        at com.alibaba.fastjson.parser.deserializer.ASMDeserializerFactory.createJavaBeanDeserializer(ASMDeserializerFactory.java:90)
        at com.alibaba.fastjson.parser.ParserConfig.createJavaBeanDeserializer(ParserConfig.java:1075)
        at com.alibaba.fastjson.parser.ParserConfig.getDeserializer(ParserConfig.java:882)
        at com.alibaba.fastjson.parser.ParserConfig.getDeserializer(ParserConfig.java:592)
        at com.alibaba.fastjson.parser.DefaultJSONParser.parseObject(DefaultJSONParser.java:679)
        at com.alibaba.fastjson.JSON.parseObject(JSON.java:396)
        at com.alibaba.fastjson.JSON.parseObject(JSON.java:300)
        at com.alibaba.fastjson.JSON.parseObject(JSON.java:573)
        at com.taobao.arthas.core.shell.term.impl.http.api.HttpApiHandler.parseRequest(HttpApiHandler.java:188)
        at com.taobao.arthas.core.shell.term.impl.http.api.HttpApiHandler.handle(HttpApiHandler.java:93)
        at com.taobao.arthas.core.shell.term.impl.http.HttpRequestHandler.channelRead0(HttpRequestHandler.java:75)
        at com.taobao.arthas.core.shell.term.impl.http.HttpRequestHandler.channelRead0(HttpRequestHandler.java:40)
        at com.alibaba.arthas.deps.io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99)
        at com.alibaba.arthas.deps.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:377)
        at com.alibaba.arthas.deps.io.netty.channel.AbstractChannelHandlerContext.access$600(AbstractChannelHandlerContext.java:59)
        at com.alibaba.arthas.deps.io.netty.channel.AbstractChannelHandlerContext$7.run(AbstractChannelHandlerContext.java:368)
        at com.alibaba.arthas.deps.io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164)
        at com.alibaba.arthas.deps.io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472)
        at com.alibaba.arthas.deps.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500)
        at com.alibaba.arthas.deps.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
        at com.alibaba.arthas.deps.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
        at com.alibaba.arthas.deps.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
        at java.lang.Thread.run(Thread.java:790)
Caused by: java.lang.ClassNotFoundException: java.time.LocalDateTime
        at java.net.URLClassLoader.findClass(URLClassLoader.java:457)
        at java.lang.ClassLoader.loadClassHelper(ClassLoader.java:701)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:680)
        at com.taobao.arthas.agent.ArthasClassloader.loadClass(ArthasClassloader.java:23)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:663)
        ... 28 common frames omitted

[hengyunabc]

感觉异常栈不完整，把完整的贴出来

[programmerlc]

感觉异常栈不完整，把完整的贴出来

已更新

[hengyunabc]

具体发送的http请求是什么？

[programmerlc]

具体发送的http请求是什么？

action:exec，command:version，execTimeout:5000

[programmerlc]

具体发送的http请求是什么？

action:exec，command:version，execTimeout:5000

有办法解决吗

[hengyunabc]

是 fastjson问题，issue: alibaba/fastjson#3280