[GitHub] [iceberg] marton-bod edited a comment on issue #2301: Lock remains forever if HiveTableOperations gets killed (direct process shutdown - no signals) after lock is acquired

[GitBox <gi...@apache.org>]

marton-bod edited a comment on issue #2301:
URL: https://github.com/apache/iceberg/issues/2301#issuecomment-792676177


   What's the value of `metastore.txn.timeout` on your HMS instance? As @pvary suggested, the `AcidHouseKeeperService` should clean up any locks that haven't heartbeated within the timeout period (which is 300 seconds by default), preventing the forever-blockage. The housekeeper service itself will run every 60 seconds by default to purge these timed-out locks (configured by `metastore.acid.housekeeper.interval`). Maybe it's worth checking the HMS logs also to double check if the house keeper service is running regularly


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