[
https://issues.apache.org/jira/browse/SLIDER-785?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14322698#comment-14322698
]
Steve Loughran commented on SLIDER-785:
---------------------------------------
stack
{code}
testAgentClusterLifecycle(org.apache.slider.funtest.lifecycle.AgentClusterLifecycleIT)
Time elapsed: 296.424 sec <<< ERROR!
org.apache.slider.core.exceptions.SliderException: Expected exit code of
command
D:\jenkinsSlave\workspace\run-test-maint22-slider-0-Slider\certification\HDPTests\artifacts\funtests\src\slider-assembly\target\slider-0.51.0.2.2.2.0-2344-all\slider-0.51.0.2.2.2.0-2344\bin\slider.py
list --live : -1 - actual=0
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at
org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:77)
at
org.codehaus.groovy.reflection.CachedConstructor.doConstructorInvoke(CachedConstructor.java:71)
at
org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrap.callConstructor(ConstructorSite.java:81)
at
org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:57)
at
org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:182)
at
org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:194)
at
org.apache.slider.funtest.framework.SliderShell.assertExitCode(SliderShell.groovy:229)
at
org.apache.slider.funtest.framework.SliderShell.assertExitCode(SliderShell.groovy)
at
org.apache.slider.funtest.framework.SliderShell.execute(SliderShell.groovy:161)
at org.apache.slider.funtest.framework.SliderShell$execute.call(Unknown
Source)
at
org.apache.slider.funtest.framework.SliderShell.run(SliderShell.groovy:172)
at
org.apache.slider.funtest.framework.CommandTestBase.slider(CommandTestBase.groovy:274)
at
org.apache.slider.funtest.framework.CommandTestBase.list(CommandTestBase.groovy:389)
at
org.apache.slider.funtest.lifecycle.AgentClusterLifecycleIT.testAgentClusterLifecycle(AgentClusterLifecycleIT.groovy:157)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48)
{code}
> AgentClusterLifecycleIT failing if >1 slider instance running in the test
> cluster
> ---------------------------------------------------------------------------------
>
> Key: SLIDER-785
> URL: https://issues.apache.org/jira/browse/SLIDER-785
> Project: Slider
> Issue Type: Bug
> Components: test
> Affects Versions: Slider 0.61
> Reporter: Steve Loughran
> Assignee: Steve Loughran
> Fix For: Slider 0.70
>
>
> The test {{AgentClusterLifecycleIT}} fails intermittently.
> From the stack traces, its on the line : {{list(-1, [ARG_LIVE])}}
> This lists the live containers and expects an error code if there are none. A
> failure here probably means there is some live cluster *other than the one
> created and terminated in this test*.
> Fix: remove that part of the test; rely on the minicluster tests to validate
> the operation
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