Details
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Type:
Bug
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Status: In Progress (View Workflow)
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Priority:
Critical
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Resolution: Unresolved
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Affects Version/s: 10.2.12, 10.2.13, 10.3.5
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Fix Version/s: 10.2
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Component/s: Galera
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Labels:None
Description
It just takes a two(with more is the same) nodes Galera cluster with wsrep_slave_threads>1 on the Slave node(s).
On the Master node import the sql files in sequence and you'll get the crash with error log full of messages of the type:
2018-02-08 11:41:04 140048415356672 [Note] InnoDB: SQL1: DELETE FROM `CA9176ed2945`/)|Z�'
2018-02-08 11:41:04 140048415356672 [Note] InnoDB: SQL2:
2018-02-08 11:41:04 140048415356672 [ERROR] mysqld: Can't find record in 'CA9176ed2945'
2018-02-08 11:41:04 140048415356672 [ERROR] Slave SQL: Could not execute Delete_rows_v1 event on table c17580.CA9176ed2945; Can't find record in 'CA9176ed2945', Error_code: 1032; handler error HA_ERR_KEY_NOT_FOUND; the event's master log FIRST, end_log_pos 799009, Internal MariaDB error code: 1032