Details
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Bug
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Status: Closed (View Workflow)
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Major
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Resolution: Duplicate
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5.5, 10.0
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None
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3 node Galera Cluster
Linux version 3.13.0-48-generic (buildd@orlo) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #80-Ubuntu SMP Thu Mar 12 11:16:15 U
TC 2015 (Ubuntu 3.13.0-48.80-generic 3.13.11-ckt16)
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10.1.15, 10.1.20, 10.1.22, 10.1.29
Description
There is an intermittent bug whereby the binary log does not rotate . The binary log size is set at 100MB yet there are times it does not rotate and exceeds 100MB .
The binary log has sometimes grown to 60GB in size . Commands like FLUSH LOGS do not achieve rotation . When a binary log file becomes more than 10 days old, it is supposed to be deleted by the database server , this is not happening once hit by the bug .
The Mariadb node has to be restarted to rotate the binary log once it grows above 100MB . Parameters like max-bin-log and expire-logs-days are configured correctly .
max_binlog_size | 104857600
expire_logs_days | 8
Attachments
Issue Links
- includes
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- Closed
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- relates to
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- Closed
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MDEV-11610 Logrotate to only FLUSH LOCAL ERROR LOGS, ENGINE LOGS, GENERAL LOGS
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- Closed
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