ferdelyi commented on PR #8556: URL: https://github.com/apache/hadoop/pull/8556#issuecomment-5063264315
Failed test: TestYarnFederationWithCapacityScheduler.testMetricsInfo Cause: A java.util.concurrent.TimeoutException from GenericTestUtils.waitFor() at TestYarnFederationWithCapacityScheduler.java:188. The test was waiting for a metrics condition to be satisfied within a timeout (~250 seconds) but it never became true. The test ran 3 times (surefire retries on error) and hit the same timeout each time. This is a pre-existing flaky test in hadoop-yarn-server-router — it has nothing to do with MAPREDUCE-7539. The failure is in the YARN Federation / Capacity Scheduler integration test, which is a completely separate subsystem from the IFile log aggregation code changed in this PR. The test timed out waiting for a metrics value to converge, which is a known class of flakiness in mini-cluster tests that depend on async metric propagation under CI load. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
