Aleksey Plekhanov created IGNITE-28871:
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Summary: Flaky
WalDisabledDuringIndexRecreateTest.testRestartInCaseOfFailure
Key: IGNITE-28871
URL: https://issues.apache.org/jira/browse/IGNITE-28871
Project: Ignite
Issue Type: Bug
Reporter: Aleksey Plekhanov
Assignee: Aleksey Plekhanov
Test WalDisabledDuringIndexRecreateTest.testRestartInCaseOfFailure is flaky.
Failure example: https://ci2.ignite.apache.org/viewLog.html?buildId=9188781
{noformat}
java.lang.AssertionError: Rebuild must not succeed
at org.junit.Assert.fail(Assert.java:88)
at org.junit.Assert.assertTrue(Assert.java:41)
at
org.apache.ignite.testframework.junits.JUnitAssertAware.assertTrue(JUnitAssertAware.java:30)
at
org.apache.ignite.internal.processors.database.WalDisabledDuringIndexRecreateTest.testRestartInCaseOfFailure(WalDisabledDuringIndexRecreateTest.java:191)
at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:569)
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:2488)
at java.base/java.lang.Thread.run(Thread.java:840)
{noformat}
Root cause:
When error occurs on index rebuild - failure handler is triggered. Failure
handler need some time to stop node (it also need some time to set
{{failure().nodeStopping()}} flag, since this flag is set after printing thread
dump). By this time index rebuild futures can be already completed (with an
error) and deleted from future store, so,
{{query().indexRebuildFuture(cacheId)}} returns {{null}}. When node is not yet
stopping {{cache.contains()}} can be processed without an error.
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