[jira] [Created] (IGNITE-20774) ItRebalanceDistributedTest#testRebalanceRetryWhenCatchupFailed is flaky on TC

["Sergey Chugunov (Jira)" <ji...@apache.org>]

Sergey Chugunov created IGNITE-20774:
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             Summary: ItRebalanceDistributedTest#testRebalanceRetryWhenCatchupFailed is flaky on TC
                 Key: IGNITE-20774
                 URL: https://issues.apache.org/jira/browse/IGNITE-20774
             Project: Ignite
          Issue Type: Bug
            Reporter: Sergey Chugunov
         Attachments: _Integration_Tests_Module_Runner_18723.log.zip

Test fails with timeout in different branches including main:
{code:java}
java.util.concurrent.TimeoutException: after() timed out after 60 seconds
	at org.junit.jupiter.engine.extension.TimeoutExceptionFactory.create(TimeoutExceptionFactory.java:29)
	at org.junit.jupiter.engine.extension.SameThreadTimeoutInvocation.proceed(SameThreadTimeoutInvocation.java:58)
	at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:156)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptLifecycleMethod(TimeoutExtension.java:128)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptAfterEachMethod(TimeoutExtension.java:110)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:103)
...
{code}
From stack trace it is not clear where test timed out.

TC run with failed test in main is available [here|https://ci.ignite.apache.org/viewLog.html?buildId=7593604&tab=buildResultsDiv&buildTypeId=ApacheIgnite3xGradle_Test_IntegrationTests_ModuleRunner] test logs are attached.

Also TC reports NullPointerException in logs, it is not clear whether timeout is caused but this NPE:
{code:java}
[2023-10-29T00:37:45,888][ERROR][%irdt_trrwcf_20000%JRaft-FSMCaller-Disruptor-_stripe_4-0][StripedDisruptor] Handle disruptor event error [name=%irdt_trrwcf_20000%JRaft-FSMCaller-Disruptor-, event=org.apache.ignite.raft.jraft.core.FSMCallerImpl$ApplyTask@55293f4b, hasHandler=false]
java.lang.NullPointerException: null
	at org.apache.ignite.raft.jraft.core.FSMCallerImpl.doCommitted(FSMCallerImpl.java:492) ~[ignite-raft-3.0.0-SNAPSHOT.jar:?]
	at org.apache.ignite.raft.jraft.core.FSMCallerImpl.runApplyTask(FSMCallerImpl.java:382) ~[ignite-raft-3.0.0-SNAPSHOT.jar:?]
	at org.apache.ignite.raft.jraft.core.FSMCallerImpl$ApplyTaskHandler.onEvent(FSMCallerImpl.java:136) ~[ignite-raft-3.0.0-SNAPSHOT.jar:?]
	at org.apache.ignite.raft.jraft.core.FSMCallerImpl$ApplyTaskHandler.onEvent(FSMCallerImpl.java:130) ~[ignite-raft-3.0.0-SNAPSHOT.jar:?]
	at org.apache.ignite.raft.jraft.disruptor.StripedDisruptor$StripeEntryHandler.onEvent(StripedDisruptor.java:226) ~[ignite-raft-3.0.0-SNAPSHOT.jar:?]
	at org.apache.ignite.raft.jraft.disruptor.StripedDisruptor$StripeEntryHandler.onEvent(StripedDisruptor.java:191) ~[ignite-raft-3.0.0-SNAPSHOT.jar:?]
	at com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:137) [disruptor-3.3.7.jar:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]
{code}



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