Details
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Bug
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Status: Closed (View Workflow)
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Critical
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Resolution: Fixed
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10.11.9, 10.11.10
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None
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Ubuntu 20.04
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Can result in hang or crash
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Q3/2025 Maintenance
Description
The last few days one of our 10.11.10 galera clusters is crashing completely with the follow error: [ERROR] [FATAL] InnoDB: Unknown error Temp file write failure
I've attached the full log.
Looking at the log it seems to be caused by an OPTIMIZE. The table that is being optimized has about 6.7M rows, about 2M are added and removed each day.
Attachments
Issue Links
- relates to
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MDEV-37194 Crash when partitioning a large table.
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- Closed
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