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Posted to commits@cassandra.apache.org by "German Eichberger (Jira)" <ji...@apache.org> on 2023/02/08 18:07:00 UTC
[jira] [Updated] (CASSANDRA-17349) Fix flaky test - dtest-novnode.repair_tests.repair_test.TestRepair.test_simple_sequential_repair
[ https://issues.apache.org/jira/browse/CASSANDRA-17349?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
German Eichberger updated CASSANDRA-17349:
------------------------------------------
Resolution: (was: Fixed)
Status: Open (was: Resolved)
h1. 2/8/23 - seen once
h1.
h1. Regression
dtest-offheap.repair_tests.repair_test.TestRepair.test_simple_sequential_repair (from Cassandra dtests)
Failing for the past 1 build (Since [#540|https://ci-cassandra.apache.org/job/Cassandra-4.0/540/] )
[Took 3 min 45 sec.|https://ci-cassandra.apache.org/job/Cassandra-4.0/540/testReport/dtest-offheap.repair_tests.repair_test/TestRepair/test_simple_sequential_repair/history]
!https://ci-cassandra.apache.org/static/f3f9be2d/images/32x32/health-80plus.png! Failed 1 times in the last 30 runs. Flakiness: 3%, Stability: 96%
h3. Error Message
failed on teardown with "Unexpected error found in node logs (see stdout for full details). Errors: [[node2] 'ERROR [MemtableReclaimMemory:2] 2023-02-08 06:05:59,669 CassandraDaemon.java:581 - Exception in thread Thread[MemtableReclaimMemory:2,5,main]\njava.lang.AssertionError: null\n\tat org.apache.cassandra.utils.memory.MemtablePool$SubPool.released(MemtablePool.java:193)\n\tat org.apache.cassandra.utils.memory.MemtableAllocator$SubAllocator.releaseAll(MemtableAllocator.java:151)\n\tat org.apache.cassandra.utils.memory.MemtableAllocator$SubAllocator.setDiscarded(MemtableAllocator.java:142)\n\tat org.apache.cassandra.utils.memory.MemtableAllocator.setDiscarded(MemtableAllocator.java:93)\n\tat org.apache.cassandra.utils.memory.NativeAllocator.setDiscarded(NativeAllocator.java:203)\n\tat org.apache.cassandra.db.Memtable.setDiscarded(Memtable.java:212)\n\tat org.apache.cassandra.db.ColumnFamilyStore$Flush$1.runMayThrow(ColumnFamilyStore.java:1216)\n\tat org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28)\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)\n\tat java.lang.Thread.run(Thread.java:750)']"
h3. Stacktrace
Unexpected error found in node logs (see stdout for full details). Errors: [[node2] 'ERROR [MemtableReclaimMemory:2] 2023-02-08 06:05:59,669 CassandraDaemon.java:581 - Exception in thread Thread[MemtableReclaimMemory:2,5,main]\njava.lang.AssertionError: null\n\tat org.apache.cassandra.utils.memory.MemtablePool$SubPool.released(MemtablePool.java:193)\n\tat org.apache.cassandra.utils.memory.MemtableAllocator$SubAllocator.releaseAll(MemtableAllocator.java:151)\n\tat org.apache.cassandra.utils.memory.MemtableAllocator$SubAllocator.setDiscarded(MemtableAllocator.java:142)\n\tat org.apache.cassandra.utils.memory.MemtableAllocator.setDiscarded(MemtableAllocator.java:93)\n\tat org.apache.cassandra.utils.memory.NativeAllocator.setDiscarded(NativeAllocator.java:203)\n\tat org.apache.cassandra.db.Memtable.setDiscarded(Memtable.java:212)\n\tat org.apache.cassandra.db.ColumnFamilyStore$Flush$1.runMayThrow(ColumnFamilyStore.java:1216)\n\tat org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28)\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)\n\tat java.lang.Thread.run(Thread.java:750)']
> Fix flaky test - dtest-novnode.repair_tests.repair_test.TestRepair.test_simple_sequential_repair
> ------------------------------------------------------------------------------------------------
>
> Key: CASSANDRA-17349
> URL: https://issues.apache.org/jira/browse/CASSANDRA-17349
> Project: Cassandra
> Issue Type: Bug
> Components: Consistency/Repair
> Reporter: Brandon Williams
> Assignee: Brandon Williams
> Priority: Normal
> Fix For: 3.0.27
>
>
> Failed 2 times in the last 9 runs. Flakiness: 37%, Stability: 77%
> Error Message
> cassandra.DriverException: ID mismatch while trying to reprepare (expected b'ba2c66a4f13080265ea718e037637d4a', got b'52faf62235132756a26828817a81168d'). This prepared statement won't work anymore. This usually happens when you run a 'USE...' query after the statement was prepared.
> Stacktrace
> self = <repair_tests.repair_test.TestRepair object at 0x7ff6850f5a60>
> def test_simple_sequential_repair(self):
> """
> Calls simple repair test with a sequential repair
> """
> > self._simple_repair(sequential=True)
> repair_tests/repair_test.py:363:
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