Xavier Léauté created KAFKA-5152:
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Summary: Kafka Streams keeps restoring state after shutdown is
initiated during startup
Key: KAFKA-5152
URL: https://issues.apache.org/jira/browse/KAFKA-5152
Project: Kafka
Issue Type: Bug
Components: streams
Affects Versions: 0.10.2.1
Reporter: Xavier Léauté
If streams shutdown is initiated during state restore (e.g. an uncaught
exception is thrown) streams will not shut down until all stores are first
finished restoring.
As restore progresses, stream threads appear to be taken out of service as part
of the shutdown sequence, causing rebalancing of tasks. This compounds the
problem by slowing down the restore process even further, since the remaining
threads now have to also restore the reassigned tasks before they can shut down.
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