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Posted to notifications@skywalking.apache.org by GitBox <gi...@apache.org> on 2018/05/17 06:53:31 UTC
[GitHub] wfs0902 opened a new issue #1235: bug:5.0.0-beta:The project
contains hystrix1.5.12 and rxjava-1.2.0 packages,
wfs0902 opened a new issue #1235: bug:5.0.0-beta:The project contains hystrix1.5.12 and rxjava-1.2.0 packages,
URL: https://github.com/apache/incubator-skywalking/issues/1235
Please answer these questions before submitting your issue.
- Why do you submit this issue?
- [ ] Question or discussion
- [ ] Bug
- [ ] Requirement
- [ ] Feature or performance improvement
___
### Question
- What do you want to know?
发生调用异常
转发过程Hystrix发生意料外异常.
java.lang.NullPointerException
at org.apache.skywalking.apm.agent.core.context.ContextManager.capture(ContextManager.java:150)
at org.apache.skywalking.apm.plugin.hystrix.v1.SWExecutionHookWrapper.onStart(SWExecutionHookWrapper.java:169)
at com.netflix.hystrix.AbstractCommand$ExecutionHookDeprecationWrapper.onStart(AbstractCommand.java:2125)
at com.netflix.hystrix.AbstractCommand$ExecutionHookDeprecationWrapper.onStart(AbstractCommand.java:2132)
at com.netflix.hystrix.AbstractCommand.applyHystrixSemantics(AbstractCommand.java:520)
at com.netflix.hystrix.AbstractCommand.access$200(AbstractCommand.java:60)
at com.netflix.hystrix.AbstractCommand$4.call(AbstractCommand.java:419)
at com.netflix.hystrix.AbstractCommand$4.call(AbstractCommand.java:413)
at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:46)
at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:35)
at rx.Observable.unsafeSubscribe(Observable.java:10151)
at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:48)
at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:33)
at rx.Observable.unsafeSubscribe(Observable.java:10151)
at rx.internal.operators.OnSubscribeDoOnEach.call(OnSubscribeDoOnEach.java:41)
at rx.internal.operators.OnSubscribeDoOnEach.call(OnSubscribeDoOnEach.java:30)
at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:48)
at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:30)
at rx.Observable.unsafeSubscribe(Observable.java:10151)
at rx.internal.operators.OnSubscribeDoOnEach.call(OnSubscribeDoOnEach.java:41)
at rx.internal.operators.OnSubscribeDoOnEach.call(OnSubscribeDoOnEach.java:30)
at rx.Observable.unsafeSubscribe(Observable.java:10151)
at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:51)
at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:35)
___
### Bug
- Which version of SkyWalking, OS and JRE?
- Which company or project?
- What happen?
If possible, provide a way for reproducing the error. e.g. demo application, component version.
___
### Requirement or improvement
- Please describe about your requirements or improvement suggestions.
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