[CASSANDRA-17894] Test Failure: dtest-large.topology_test.TestTopology.test_stop_decommission_too_few_replicas_multi_dc

• Type: Bug
• Status: Open
• Priority: Normal
• Resolution: Unresolved
• Fix Version/s: 4.1.x
• Component/s: Test/dtest/python
• Bug Category: Correctness - Test Failure
• Severity: Normal
• Complexity: Normal
• Discovered By: DTest
• Platform: All
• Since Version: NA

Source Control Link

https://github.com/apache/cassandra-dtest/commit/ff9068e30c8cf3882bdf9c69f6e6a0b00a75ac46

Test and Documentation Plan

run CI

• Assignee: Unassigned
• Reporter: Josh McKenzie

Reviewers

Ekaterina Dimitrova

• Created: 14/Sep/22 15:58
• Updated: 18/Oct/22 14:14

Description

Link to failure: https://ci-cassandra.apache.org/job/Cassandra-4.1/162/testReport/dtest-large.topology_test/TestTopology/test_stop_decommission_too_few_replicas_multi_dc/

Error Message
test teardown failure

Stacktrace

Unexpected error found in node logs (see stdout for full details). Errors: [[node1] 'ERROR [OptionalTasks:1] 2022-09-13 02:10:09,576 JVMStabilityInspector.java:68 - Exception in thread Thread[OptionalTasks:1,5,OptionalTasks]\njava.lang.AssertionError: Unknown keyspace ks\n\tat org.apache.cassandra.db.Keyspace.<init>(Keyspace.java:339)\n\tat org.apache.cassandra.db.Keyspace.lambda$open$0(Keyspace.java:163)\n\tat org.apache.cassandra.utils.concurrent.LoadingMap.blockingLoadIfAbsent(LoadingMap.java:105)\n\tat org.apache.cassandra.schema.Schema.maybeAddKeyspaceInstance(Schema.java:228)\n\tat org.apache.cassandra.db.Keyspace.open(Keyspace.java:163)\n\tat org.apache.cassandra.db.Keyspace.open(Keyspace.java:152)\n\tat com.google.common.collect.Iterators$6.transform(Iterators.java:785)\n\tat com.google.common.collect.TransformedIterator.next(TransformedIterator.java:47)\n\tat org.apache.cassandra.db.SizeEstimatesRecorder.run(SizeEstimatesRecorder.java:74)\n\tat org.apache.cassandra.concurrent.ExecutionFailure$1.run(ExecutionFailure.java:124)\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)\n\tat java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)\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)']

Issue Links

• requires: CASSANDRA-17932 create a multiplexer job for Jenkins
• Testing discovered: CASSANDRA-17901 ccm logs not being collected to nightlies