Details
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Bug
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Status: Closed (View Workflow)
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Minor
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Resolution: Fixed
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10.4.14
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None
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CentOS 6
Description
My situation looks very similar to this Percona issue, resolved 2019: https://jira.percona.com/browse/PXC-2127 .
I have a 3-node cluster, stop a node gracefully:
- mysqld and mysqld_safe do not die.
- mysql.pid remains
- mysql-error.log shows shutdown is in progress, lots of Applier threads are killed.
- grastate.dat looks OK, bootstrap: 0, reasonable seqno.
- login attempts fail
- kill -TERM <mysql_pid> doesn't have any effect
- kill -9 <mysql_pid> does !