[ https://issues.apache.org/jira/browse/CASSANDRA-12472?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15486588#comment-15486588 ]
Alex Petrov commented on CASSANDRA-12472: ----------------------------------------- Backported from trunk. To refresh what was going on in the original issue, when closing connections Netty submits tasks to the {{Channel}} executor instead of {{Group}} executor. There's a bit more information by Norman [here|https://github.com/netty/netty/issues/5151] and in the original issue [here|CASSANDRA-10756]. The patch is same as [here|https://github.com/apache/cassandra/commit/f07a406e5707966d3afcc2347b186743fc3c6f9f]. |[3.0 |https://github.com/ifesdjeen/cassandra/tree/12472-3.0] |[utest|https://cassci.datastax.com/view/Dev/view/ifesdjeen/job/ifesdjeen-12472-3.0-testall/] |[dtest|https://cassci.datastax.com/view/Dev/view/ifesdjeen/job/ifesdjeen-12472-3.0-dtest/] |[multiplexed|https://cassci.datastax.com/view/Dev/view/ifesdjeen/job/ifesdjeen-12472-3.0-multiplexed/] | > Backport CASSANDRA-10756 to 3.0 > ------------------------------- > > Key: CASSANDRA-12472 > URL: https://issues.apache.org/jira/browse/CASSANDRA-12472 > Project: Cassandra > Issue Type: Bug > Components: Testing > Reporter: Joel Knighton > Assignee: Alex Petrov > > [CASSANDRA-10756] fixed a problem with timeouts in > {{NativeTransportService.testConcurrentDestroys}}. > This fix was only committed to trunk, but the test still fails for the same > reason on 3.0 > [here|http://cassci.datastax.com/job/cassandra-3.0_testall/612/testReport/junit/org.apache.cassandra.service/NativeTransportServiceTest/testConcurrentDestroys_2/]. > The fix should cleanly backport to 3.0. -- This message was sent by Atlassian JIRA (v6.3.4#6332)