[jboss-jira] [JBoss JIRA] (JGRP-1889) org.jgroups.tests.TransportThreadPoolTest.testThreadPoolReplacement fails randomly

[Bela Ban (JIRA)]

     [ https://issues.jboss.org/browse/JGRP-1889?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bela Ban closed JGRP-1889.
--------------------------
    Resolution: Cannot Reproduce Bug


Please provide a reproducable unit test in master; I don't look at transient test suite failures.

> org.jgroups.tests.TransportThreadPoolTest.testThreadPoolReplacement fails randomly
> ----------------------------------------------------------------------------------
>
>                 Key: JGRP-1889
>                 URL: https://issues.jboss.org/browse/JGRP-1889
>             Project: JGroups
>          Issue Type: Bug
>    Affects Versions: 3.2.13
>         Environment: RHEL
>            Reporter: Richard Janík
>            Assignee: Bela Ban
>            Priority: Minor
>
> I'm seeing a random failure of org.jgroups.tests.TransportThreadPoolTest.testThreadPoolReplacement, roughly 1 fail in 10 executions, only with RHEL so far.
> Error message, stacktrace and standard output:
> {code}
> Error Message
> null
> Stacktrace
> java.lang.AssertionError 
> at org.jgroups.tests.TransportThreadPoolTest.testThreadPoolReplacement(TransportThreadPoolTest.java:69) 
> 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:483) 
> at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84) 
> at org.testng.internal.Invoker.invokeMethod(Invoker.java:714) 
> at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:901) 
> at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1231) 
> at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:127) 
> at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:111) 
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
> at java.lang.Thread.run(Thread.java:745) 
>         
> Standard Output
> ------------- testThreadPoolReplacement -----------
> -------------------------------------------------------------------
> GMS: address=A, cluster=TransportThreadPoolTest, physical address=10.16.95.23:27126
> -------------------------------------------------------------------
> 39245 [TRACE] GMS: - A: no initial members discovered: creating group as first member
> 39246 [DEBUG] GMS: - A: installing view [A|0] [A]
> 39246 [DEBUG] GMS: - created group (first member). My view is [A|0], impl is org.jgroups.protocols.pbcast.CoordGmsImpl
> -------------------------------------------------------------------
> GMS: address=B, cluster=TransportThreadPoolTest, physical address=10.16.95.23:27127
> -------------------------------------------------------------------
> 39256 [TRACE] GMS: - B: initial_mbrs are A
> 39256 [DEBUG] GMS: - election results: {A=1}
> 39256 [DEBUG] GMS: - sending JOIN(B) to A
> 39309 [TRACE] GMS: - A: new members=[B], suspected=[], leaving=[], new view: [A|1] [A, B]
> 39310 [TRACE] GMS: - A: mcasting view [A|1] [A, B] (2 mbrs)
> 39322 [DEBUG] GMS: - A: installing view [A|1] [A, B]
> 39323 [TRACE] GMS: - A: received all 1 ACKs from members for view [A|1]
> 39354 [TRACE] GMS: - B: JOIN-RSP=[A|1] [A, B] [size=2]
> 39354 [DEBUG] GMS: - B: installing view [A|1] [A, B]
> 39361 [TRACE] GMS: - A: received all ACKs (1) from joiners for view [A|1]
> messages c1: "hello world" "message 3" "bela" "message 4" 
> messages c2: "bela" "message 4" 
> took 3031 ms
> 42396 [DEBUG] GMS: - B: sending LEAVE request to A
> {code}
> Jenkins job link: https://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/eap-6x-manu-jgroups-rhel/76/jdk=jdk1.8,label_exp=RHEL5%20&&%20x86/testReport/org.jgroups.tests/TransportThreadPoolTest/testThreadPoolReplacement/
> The link leads to a run with jdk8, but it's not specific to that version.



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)