Konstantine Karantasis created KAFKA-8025:
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Summary: Flaky Test
RocksDBGenericOptionsToDbOptionsColumnFamilyOptionsAdapterTest#shouldForwardAllDbOptionsCalls
Key: KAFKA-8025
URL: https://issues.apache.org/jira/browse/KAFKA-8025
Project: Kafka
Issue Type: Bug
Components: streams, unit tests
Reporter: Konstantine Karantasis
Assignee: Guozhang Wang
At least one occurence where the following unit test case failed on a jenkins
job that didn't involve any related changes.
[https://builds.apache.org/job/kafka-pr-jdk11-scala2.12/2783/consoleFull]
I have not been able to reproduce it locally on Linux. (For instance 20
consecutive runs of this class pass all test cases)
{code:java}
14:06:13
org.apache.kafka.streams.state.internals.RocksDBGenericOptionsToDbOptionsColumnFamilyOptionsAdapterTest
> shouldForwardAllDbOptionsCalls STARTED 14:06:14
org.apache.kafka.streams.state.internals.RocksDBGenericOptionsToDbOptionsColumnFamilyOptionsAdapterTest.shouldForwardAllDbOptionsCalls
failed, log available in
/home/jenkins/jenkins-slave/workspace/kafka-pr-jdk11-scala2.12/streams/build/reports/testOutput/org.apache.kafka.streams.state.internals.RocksDBGenericOptionsToDbOptionsColumnFamilyOptionsAdapterTest.shouldForwardAllDbOptionsCalls.test.stdout
14:06:14 14:06:14
org.apache.kafka.streams.state.internals.RocksDBGenericOptionsToDbOptionsColumnFamilyOptionsAdapterTest
> shouldForwardAllDbOptionsCalls FAILED 14:06:14 java.lang.AssertionError:
14:06:14 Expected: a string matching the pattern 'Unexpected method call
DBOptions\.baseBackgroundCompactions((.* 14:06:14 *)*):' 14:06:14
but: was "Unexpected method call DBOptions.baseBackgroundCompactions():\n
DBOptions.close(): expected: 3, actual: 0" 14:06:14 at
org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:18) 14:06:14
at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:6) 14:06:14
at
org.apache.kafka.streams.state.internals.RocksDBGenericOptionsToDbOptionsColumnFamilyOptionsAdapterTest.verifyDBOptionsMethodCall(RocksDBGenericOptionsToDbOptionsColumnFamilyOptionsAdapterTest.java:121)
14:06:14 at
org.apache.kafka.streams.state.internals.RocksDBGenericOptionsToDbOptionsColumnFamilyOptionsAdapterTest.shouldForwardAllDbOptionsCalls(RocksDBGenericOptionsToDbOptionsColumnFamilyOptionsAdapterTest.java:101)
14:06:14 14:06:14
org.apache.kafka.streams.state.internals.RocksDBGenericOptionsToDbOptionsColumnFamilyOptionsAdapterTest
> shouldForwardAllColumnFamilyCalls STARTED 14:06:14 14:06:14
org.apache.kafka.streams.state.internals.RocksDBGenericOptionsToDbOptionsColumnFamilyOptionsAdapterTest
> shouldForwardAllColumnFamilyCalls PASSED
{code}
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