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https://issues.apache.org/jira/browse/IGNITE-28617?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vladislav Pyatkov reassigned IGNITE-28617:
------------------------------------------
Assignee: Vladislav Pyatkov
> IgniteNativeIoLocalWalModeChangeDuringRebalancingSelfTest#testWalDisabledDuringRebalancing
> is flaky
> ---------------------------------------------------------------------------------------------------
>
> Key: IGNITE-28617
> URL: https://issues.apache.org/jira/browse/IGNITE-28617
> Project: Ignite
> Issue Type: Bug
> Reporter: Vladislav Pyatkov
> Assignee: Vladislav Pyatkov
> Priority: Major
> Labels: ignite-2
>
> The test has about 50% flaky success rate like a coin.
> It is a typical stack trace from TC:
> {noformat}
> java.lang.AssertionError: expected:<0> but was:<1>
> at org.junit.Assert.fail(Assert.java:88)
> at org.junit.Assert.failNotEquals(Assert.java:834)
> at org.junit.Assert.assertEquals(Assert.java:645)
> at org.junit.Assert.assertEquals(Assert.java:631)
> at
> org.apache.ignite.testframework.junits.JUnitAssertAware.assertEquals(JUnitAssertAware.java:95)
> at
> org.apache.ignite.internal.processors.cache.persistence.LocalWalModeChangeDuringRebalancingSelfTest.doTestSimple(LocalWalModeChangeDuringRebalancingSelfTest.java:331)
> at
> org.apache.ignite.internal.processors.cache.persistence.LocalWalModeChangeDuringRebalancingSelfTest.testWalDisabledDuringRebalancing(LocalWalModeChangeDuringRebalancingSelfTest.java:244)
> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
> at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:566)
> at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
> at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest$6.run(GridAbstractTest.java:2486)
> at java.base/java.lang.Thread.run(Thread.java:829)
> {noformat}
> The root cause is in a replicated cache, because it does not have the ability
> to manually rebalance.
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