wombatu-kun commented on PR #13147: URL: https://github.com/apache/hudi/pull/13147#issuecomment-4977419522
The failing `test-flink-1 (flink2.1)` shard is unrelated to this timeline-UI change. It is a known flaky teardown race in the Flink CDC streaming-read ITs (`ITTestHoodieDataSource.testStreamReadFromSpecifiedCommitWithChangelog`): on job shutdown the split-fetcher thread closes the CDC iterator while the task thread is still draining a batch, surfacing as `NullPointerException at CdcIterators$BaseImageIterator.hasNext` with restarts disabled (`maxNumberRestartAttempts=0`). A fix is already in flight in #19202 (makes the CDC read iterator teardown thread-safe and tolerates the race in the IT). Re-running the `test-flink-1 (flink2.1)` job should get this PR green in the meantime, since the race usually does not recur. @voonhous if you have a moment, a review on #19202 would help land the permanent fix. -- 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]
