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InnoDB Long Semaphore Wait in btr0sea.cc or btr0sea.ic (Doc ID 1676148.1)

Last updated on SEPTEMBER 23, 2024

Applies to:

MySQL Server - Version 5.0 and later
Information in this document applies to any platform.

Symptoms

During some periods the following warning occurs in the MySQL error log

 

Cause

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In this Document
Symptoms
Cause
Solution
 Query Cache
 Adaptive Hash Index
References


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