Details
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Type:
Bug
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Status: Closed (View Workflow)
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Priority:
Critical
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Resolution: Fixed
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Affects Version/s: 10.1, 10.2, 10.3, 10.4
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Fix Version/s: 10.5.1
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Component/s: Storage Engine - InnoDB
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Labels:
Description
The following suggestion was given to reduce the memory usage during recovery.
1) Remove recv_sys.buf and replace it with log_sys.buf
2) Remove recv_sys.heap with list of buf_block_t*
But I would like to do (2) alone. It doesn't make sense to remove recv_sys.buf completely.
Because log_sys.buf is being used to read the redo log pages during recovery.
Attachments
Issue Links
- blocks
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MDEV-12353 Efficient InnoDB redo log record format
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- Closed
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- is blocked by
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MDEV-19176 Do not run out of InnoDB buffer pool during recovery
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- Closed
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- is duplicated by
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MDEV-22512 innodb_zip.recover, innodb_gis.types failed in buildbot with server failing to restart
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- Closed
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- relates to
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MDEV-22512 innodb_zip.recover, innodb_gis.types failed in buildbot with server failing to restart
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- Closed
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MDEV-27326 Mariabackup being overwhelmed during the prepare phase while using 32GB of memory
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- Closed
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