John Roesler created KAFKA-10662:
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Summary: Possible hanging test in 2.6 on JDK 11
Key: KAFKA-10662
URL: https://issues.apache.org/jira/browse/KAFKA-10662
Project: Kafka
Issue Type: Bug
Affects Versions: 2.6.1
Reporter: John Roesler
Attachments: timeout-1.txt, timeout-2.txt, timeout-4.txt
While adding a Jenkinsfile to the 2.6 branch
([https://github.com/apache/kafka/pull/9471),]
I observed the JDK 11 build specifically to hang, 3/5 times (and pass within a
normal timeframe of 2.5 hours the other two times).
I haven't seen similar behavior on any other branch, so there may be something
about the 2.6 codebase or the 2.6 tests themselves that interact poorly with
Java 11.
I did some analysis on the failing results, and found that in all three hanging
cases, all the tests that "STARTED" either "PASSED" or were "SKIPPED". So, I
was not able to identify a specific culprit. I've attached the logs for these
runs, in case they aid any investigation.
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