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Berenguer Blasi edited comment on CASSANDRA-17686 at 9/7/23 9:18 AM: --------------------------------------------------------------------- Recent different failure [here|https://ci-cassandra.apache.org/job/Cassandra-trunk/1685/testReport/junit/dtest-novnode.repair_tests.preview_repair_test/TestPreviewRepair/test_preview/] and [4.1|https://ci-cassandra.apache.org/job/Cassandra-4.1/392/testReport/junit/dtest-novnode.repair_tests.preview_repair_test/TestPreviewRepair/test_preview/]. Otherwise recent [5.0|https://ci-cassandra.apache.org/job/Cassandra-5.0/27/testReport/dtest-novnode.repair_tests.preview_repair_test/] is clean was (Author: bereng): Recent different failure [here|https://ci-cassandra.apache.org/job/Cassandra-trunk/1685/testReport/junit/dtest-novnode.repair_tests.preview_repair_test/TestPreviewRepair/test_preview/] and [4.1|https://ci-cassandra.apache.org/job/Cassandra-4.1/392/testReport/junit/dtest-novnode.repair_tests.preview_repair_test/TestPreviewRepair/test_preview/]. Otherwise recent [5.0|https://ci-cassandra.apache.org/job/Cassandra-5.0/27/testReport/dtest-novnode.repair_tests.preview_repair_test/] > Test failure: > repair_tests/preview_repair_test.py::TestPreviewRepair::test_preview > ---------------------------------------------------------------------------------- > > Key: CASSANDRA-17686 > URL: https://issues.apache.org/jira/browse/CASSANDRA-17686 > Project: Cassandra > Issue Type: Bug > Components: Test/dtest/python > Reporter: Andres de la Peña > Priority: Normal > Fix For: 5.x > > > The Python dtest > {{repair_tests/preview_repair_test.py::TestPreviewRepair::test_preview}} is > flaky at least in {{trunk}}, with a flakiness < 1%. > I haven't seen the failure on Jenkins but on [this CircleCI > run|https://app.circleci.com/pipelines/github/adelapena/cassandra/1662/workflows/b5753cdb-2d08-44d0-9caf-79b5fd0b01f4] > for CASSANDRA-17458. > The failure can also be [reproduced in the > multiplexer|https://app.circleci.com/pipelines/github/adelapena/cassandra/1667/workflows/60ba0ade-7e4e-4728-a7ff-3872f2a1903c], > with 7 failures in 5000 iterations: > {code} > test teardown failure > Unexpected error found in node logs (see stdout for full details). Errors: > [[node3] 'ERROR [CompactionExecutor:3] 2022-06-06 10:58:08,720 > JVMStabilityInspector.java:68 - Exception in thread > Thread[CompactionExecutor:3,5,CompactionExecutor]\njava.util.ConcurrentModificationException: > null\n\tat java.util.HashMap$HashIterator.nextNode(HashMap.java:1469)\n\tat > java.util.HashMap$KeyIterator.next(HashMap.java:1493)\n\tat > java.util.AbstractCollection.toArray(AbstractCollection.java:141)\n\tat > com.google.common.collect.ImmutableSet.copyOf(ImmutableSet.java:211)\n\tat > org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy.getSSTables(SizeTieredCompactionStrategy.java:341)\n\tat > > org.apache.cassandra.db.compaction.PendingRepairManager.getRepairFinishedCompactionTask(PendingRepairManager.java:271)\n\tat > > org.apache.cassandra.db.compaction.PendingRepairManager.getNextRepairFinishedTask(PendingRepairManager.java:359)\n\tat > > org.apache.cassandra.db.compaction.AbstractStrategyHolder$TaskSupplier.getTask(AbstractStrategyHolder.java:65)\n\tat > > org.apache.cassandra.db.compaction.PendingRepairHolder.getNextRepairFinishedTask(PendingRepairHolder.java:159)\n\tat > > org.apache.cassandra.db.compaction.CompactionStrategyManager.getNextBackgroundTask(CompactionStrategyManager.java:200)\n\tat > > org.apache.cassandra.db.compaction.CompactionManager$BackgroundCompactionCandidate.run(CompactionManager.java:291)\n\tat > org.apache.cassandra.concurrent.FutureTask$2.call(FutureTask.java:98)\n\tat > org.apache.cassandra.concurrent.FutureTask.call(FutureTask.java:47)\n\tat > org.apache.cassandra.concurrent.FutureTask.run(FutureTask.java:57)\n\tat > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)\n\tat > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)\n\tat > > io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)\n\tat > java.lang.Thread.run(Thread.java:748)'] > {code} -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org