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Crash When Accessing performance_schema tables: data_lock_waits and data_locks (Doc ID 2872034.1)

Last updated on MAY 24, 2022

Applies to:

MySQL Server - Version 8.0 and later
Information in this document applies to any platform.

Symptoms

In versions before 8.0.16,  querying the performance_schema.data_locks and performance_schema.data_lock_waits tables may crash mysqld with a stack trace similar to:

Changes

It's an intermittent crash,  might be more likely with a higher load on server.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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