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MySQL Enterprise Backup Crash And Server Errors (Doc ID 2267876.1)

Last updated on JULY 14, 2021

Applies to:

MySQL Enterprise Backup - Version 4.0 and later
Microsoft Windows (32-bit)
Microsoft Windows x64 (64-bit)
Disclaimer: Starting from v8.0, some terms have been deprecated. Older releases will only use the deprecated terminology, and new releases will only use new terminology. Please see for a complete list of those changes, and in which minor versions it happened.


When attempting to execute a copying DDL statement (this includes OPTIMIZE TABLE) while creating a backup with MySQL Enterprise Backup (MEB) on Windows, an error like the following in the MySQL Enterprise Backup log:

The backup may stall for an extended period of time at this point.


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