Flakey bug: PubSubTests.testContainerSubscribe fails at random times [DATAREDIS-1264]

[spring-projects-issues]

Greg Turnquist opened DATAREDIS-1264 and commented

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No further details from DATAREDIS-1264

[spring-projects-issues]

Greg Turnquist commented

PubSubTests.testContainerSubscriber, a parameterized test case, will randomly fail on different JDKs (11 or 15) leaving this type of history:

[2020-12-09T16:57:46.380Z] [ERROR] Failures: 
[2020-12-09T16:57:46.380Z] [ERROR] org.springframework.data.redis.listener.PubSubTests.testContainerSubscribe
[2020-12-09T16:57:46.380Z] [INFO]   Run 1: PASS
[2020-12-09T16:57:46.380Z] [INFO]   Run 2: PASS
[2020-12-09T16:57:46.380Z] [INFO]   Run 3: PASS
[2020-12-09T16:57:46.380Z] [INFO]   Run 4: PASS
[2020-12-09T16:57:46.380Z] [INFO]   Run 5: PASS
[2020-12-09T16:57:46.380Z] [INFO]   Run 6: PASS
[2020-12-09T16:57:46.380Z] [ERROR]   Run 7: PubSubTests.testContainerSubscribe:141 
[2020-12-09T16:57:46.380Z] Expecting ArrayList:
[2020-12-09T16:57:46.380Z]  <["d09d1b66-da2a-4b95-aaa4-4fdad07d4efc", "4960e385-8f94-4202-818e-029a7d0c9701"]>
[2020-12-09T16:57:46.380Z] to contain:
[2020-12-09T16:57:46.380Z]  <["4960e385-8f94-4202-818e-029a7d0c9701", "661820ed-643b-45b0-89ef-f41b90d1a6c6"]>
[2020-12-09T16:57:46.380Z] but could not find the following element(s):
[2020-12-09T16:57:46.380Z]  <["661820ed-643b-45b0-89ef-f41b90d1a6c6"]>