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https://issues.apache.org/jira/browse/IGNITE-21332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Roman Puchkovskiy updated IGNITE-21332:
---------------------------------------
Description:
ItScaleCubeNetworkMessagingTest#nodeCannotCommunicateAfterLeavingPhysicalTopology()
is flaky, it fails with
java.lang.AssertionError: Expected: a future that completes with an exception
that is an instance of
org.apache.ignite.internal.network.handshake.HandshakeException but: was
completed exceptionally with <java.nio.channels.ClosedChannelException>
java.lang.AssertionError:
Expected: a future that completes with an exception that is an instance of
org.apache.ignite.internal.network.handshake.HandshakeException
but: was completed exceptionally with <java.nio.channels.ClosedChannelException>
at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:6)
at
org.apache.ignite.network.scalecube.ItScaleCubeNetworkMessagingTest.nodeCannotCommunicateAfterLeavingPhysicalTopology(ItScaleCubeNetworkMessagingTest.java:550)
The problem seems to be that there is a race between closing channels when a
node is removed from the physical topology and trying to send a message in the
test. We should expect not just HandshakeException, but also
ClosedChannelException.
> nodeCannotCommunicateAfterLeavingPhysicalTopology is flaky
> ----------------------------------------------------------
>
> Key: IGNITE-21332
> URL: https://issues.apache.org/jira/browse/IGNITE-21332
> Project: Ignite
> Issue Type: Bug
> Components: networking
> Reporter: Roman Puchkovskiy
> Assignee: Roman Puchkovskiy
> Priority: Major
> Labels: ignite-3
> Fix For: 3.0.0-beta2
>
>
> ItScaleCubeNetworkMessagingTest#nodeCannotCommunicateAfterLeavingPhysicalTopology()
> is flaky, it fails with
>
> java.lang.AssertionError: Expected: a future that completes with an exception
> that is an instance of
> org.apache.ignite.internal.network.handshake.HandshakeException but: was
> completed exceptionally with <java.nio.channels.ClosedChannelException>
> java.lang.AssertionError:
> Expected: a future that completes with an exception that is an instance of
> org.apache.ignite.internal.network.handshake.HandshakeException
> but: was completed exceptionally with
> <java.nio.channels.ClosedChannelException>
> at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
> at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:6)
> at
> org.apache.ignite.network.scalecube.ItScaleCubeNetworkMessagingTest.nodeCannotCommunicateAfterLeavingPhysicalTopology(ItScaleCubeNetworkMessagingTest.java:550)
>
> The problem seems to be that there is a race between closing channels when a
> node is removed from the physical topology and trying to send a message in
> the test. We should expect not just HandshakeException, but also
> ClosedChannelException.
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