After increasing the value of performance_schema_max_digest_length the Performance Schema is disabled: "[Warning] Performance schema disabled (reason: init failed)"

(Doc ID 2263091.1)

Last updated on SEPTEMBER 17, 2017

Applies to:

MySQL Server - Version 5.6 and later
Information in this document applies to any platform.

Symptoms

When trying to increase the values of performance_schema_max_digest_length, the Performance Schema is disabled and the MySQL error log has the warning:

 

 

Changes

The value of performance_schema_max_digest_length was increased and MySQL was restarted.

Cause

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