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Posted to dev@hbase.apache.org by "Duo Zhang (JIRA)" <ji...@apache.org> on 2018/03/07 09:06:00 UTC
[jira] [Created] (HBASE-20144) The shutdown of master will hang if
there are no live region server
Duo Zhang created HBASE-20144:
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Summary: The shutdown of master will hang if there are no live region server
Key: HBASE-20144
URL: https://issues.apache.org/jira/browse/HBASE-20144
Project: HBase
Issue Type: Bug
Reporter: Duo Zhang
In a graceful shutdown, we will set cluster down in ServerManager, and in ServerManger.expireServer, if the cluster down flag is true and all rses are gone, we will call master.stop and quit.
But if we have no live rs when shutting down, then expireServer will never be triggered, so we are dead...
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