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neondatabase / neon

Neon: Serverless Postgres. We separated storage and compute to offer autoscaling, code-like database branching, and scale to zero.
https://neon.tech
Apache License 2.0
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test_timetravel is flaky #6044

Open koivunej opened 11 months ago

koivunej commented 11 months ago

Just one report to share so far:

jcsp commented 7 months ago

One failure in past 7 days

alexanderlaw commented 4 days ago

It's not clear, which failure occurred several days before April 2 (maybe it had a different cause), but the latest commit I could reproduce this failure, namely "Exception: timed out while waiting for last_record_lsn to reach 0/8842DE8, was 0/87540F0", on is fb518aea0~1. (Running 8 tests in parallel is enough to get the test failed on the first iteration.) On commit fb518aea0 (dated 2024-01-03), the test failure is not reproduced (10 iterations passed successfully for me), so I think this issue should be closed as resolved by #5886 unless the aforementioned March/April failure log found and it contains the same Exception.