Bug #109718 Where has debug_sync usage reference gone?
Submitted: 20 Jan 2023 9:58 Modified: 20 Jan 2023 10:03
Reporter: Tsubasa Tanaka (OCA) Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: Documentation Severity:S3 (Non-critical)
Version:8.0 OS:Any
Assigned to: CPU Architecture:Any

[20 Jan 2023 9:58] Tsubasa Tanaka 
Description:
Document describes about debug_sync variable

> For a description of the Debug Sync facility and how to use synchronization points, see MySQL Internals: Test Synchronization.

https://dev.mysql.com/doc/refman/8.0/en/server-system-variables.html#sysvar_debug_sync

But actually, "MySQL Internals: Test Synchronization" -- https://dev.mysql.com/doc/internals/en/test-synchronization.html , redirects Doxygen -- https://dev.mysql.com/doc/dev/mysql-server/latest/ .

There's no information about "How to use debug_sync".

How to repeat:
See https://dev.mysql.com/doc/refman/8.0/en/server-system-variables.html#sysvar_debug_sync

Suggested fix:
I hope re-upload "MySQL Internals", Doxygen is great but has not covered all "MySQL Internals" contents.
[20 Jan 2023 10:03] MySQL Verification Team 
Hello tanaka-San,

Thank you for the report and feedback.

regards,
Umesh