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Posted to dev@brooklyn.apache.org by "Aled Sage (JIRA)" <ji...@apache.org> on 2018/01/22 15:49:00 UTC
[jira] [Commented] (BROOKLYN-574) LoopOverGroupMembersTestCase
failed even though child entities succeeded
[ https://issues.apache.org/jira/browse/BROOKLYN-574?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16334432#comment-16334432 ]
Aled Sage commented on BROOKLYN-574:
------------------------------------
I suspect this is a race: the child entity's effector sets {{service.isUp}} and also {{service.state.expected}}. However, there is an enricher that will set {{service.state}} asynchronously. If that enricher has not finished by the time the {{**LoopOverGroupMembersTestCaseImpl}} checks the child's state, then it will report it as failed and will set itself as failed.
> LoopOverGroupMembersTestCase failed even though child entities succeeded
> ------------------------------------------------------------------------
>
> Key: BROOKLYN-574
> URL: https://issues.apache.org/jira/browse/BROOKLYN-574
> Project: Brooklyn
> Issue Type: Bug
> Reporter: Aled Sage
> Priority: Major
>
> I have a qa test using {{LoopOverGroupMembersTestCase}} that executes a {{TestHttpCall}} on each entity in a cluster.
> However, the "loop-over" entity failed, while its child entity's start effector and final state was successful. The error reported in the loop-over entity was:
> {noformat}
> Failed after 153ms: Error invoking start at LoopOverGroupMembersTestCaseImpl{id=wd6td2dyxr}: Test failed on group member(s)
> org.apache.brooklyn.core.mgmt.internal.EffectorUtils$EffectorCallPropagatedRuntimeException: Error invoking start at LoopOverGroupMembersTestCaseImpl{id=wd6td2dyxr}: Test failed on group member(s)
> at org.apache.brooklyn.core.mgmt.internal.EffectorUtils$EffectorCallPropagatedRuntimeException.propagate(EffectorUtils.java:316)
> at org.apache.brooklyn.core.mgmt.internal.EffectorUtils$EffectorCallPropagatedRuntimeException.access$100(EffectorUtils.java:283)
> at org.apache.brooklyn.core.mgmt.internal.EffectorUtils.handleEffectorException(EffectorUtils.java:324)
> at org.apache.brooklyn.core.mgmt.internal.EffectorUtils.invokeMethodEffector(EffectorUtils.java:279)
> at org.apache.brooklyn.core.effector.MethodEffector.call(MethodEffector.java:153)
> at org.apache.brooklyn.core.entity.trait.Startable$StartEffectorBody.call(Startable.java:56)
> at org.apache.brooklyn.core.entity.trait.Startable$StartEffectorBody.call(Startable.java:50)
> at org.apache.brooklyn.core.effector.EffectorTasks$EffectorBodyTaskFactory$1.call(EffectorTasks.java:82)
> at org.apache.brooklyn.util.core.task.DynamicSequentialTask$DstJob.call(DynamicSequentialTask.java:364)
> at org.apache.brooklyn.util.core.task.BasicExecutionManager$SubmissionCallable.call(BasicExecutionManager.java:565)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.util.concurrent.ExecutionException: org.apache.brooklyn.util.exceptions.PropagatedRuntimeException: Test failed on group member(s)
> at org.apache.brooklyn.core.mgmt.internal.AbstractManagementContext.invokeEffectorMethodSync(AbstractManagementContext.java:370)
> at org.apache.brooklyn.core.mgmt.internal.EffectorUtils.invokeMethodEffector(EffectorUtils.java:274)
> ... 10 more
> Caused by: org.apache.brooklyn.util.exceptions.PropagatedRuntimeException: Test failed on group member(s)
> at org.apache.brooklyn.util.exceptions.Exceptions.propagate(Exceptions.java:129)
> at org.apache.brooklyn.core.mgmt.internal.AbstractManagementContext.invokeEffectorMethodLocal(AbstractManagementContext.java:340)
> at org.apache.brooklyn.core.mgmt.internal.AbstractManagementContext.invokeEffectorMethodSync(AbstractManagementContext.java:366)
> ... 11 more
> Caused by: java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:984)
> at org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:871)
> at org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:857)
> at org.apache.brooklyn.util.javalang.Reflections.invokeMethodFromArgs(Reflections.java:852)
> at org.apache.brooklyn.core.mgmt.internal.AbstractManagementContext.invokeEffectorMethodLocal(AbstractManagementContext.java:327)
> ... 12 more
> Caused by: org.apache.brooklyn.util.exceptions.CompoundRuntimeException: Test failed on group member(s)
> at org.apache.brooklyn.util.exceptions.Exceptions.create(Exceptions.java:478)
> at org.apache.brooklyn.util.exceptions.Exceptions.propagate(Exceptions.java:462)
> at org.apache.brooklyn.test.framework.LoopOverGroupMembersTestCaseImpl.start(LoopOverGroupMembersTestCaseImpl.java:104)
> ... 21 more{noformat}
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