database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00
Code Activity

MDEV-24142: Remove INFORMATION_SCHEMA.INNODB_MUTEXES

Browse Source 
Let us remove sux_lock::waits and the associated bookkeeping.
Starting with commit 1669c8890c
the PERFORMANCE_SCHEMA instrumentation interface is keeping
track of lock waits.

The view INFORMATION_SCHEMA.INNODB_MUTEXES only exported counts
of rw-lock waits.

Also, SHOW ENGINE INNODB MUTEX will no longer export any information
about rw-locks.
This commit is contained in:
Marko Mäkelä
2020-12-03 14:49:41 +02:00
parent 9702be2c73
commit ba2d45dc54
23 changed files with 46 additions and 533 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
mysql-test/suite/innodb/t/innodb_skip_innodb_is_tables.opt
View File

@ -59,7 +59,4 @@
--loose-innodb_sys_datafiles
--loose-innodb_changed_pages
--loose-innodb_tablespaces_encryption
--loose-innodb_mutexes
--loose-innodb_sys_semaphore_waits
--loose-innodb_mutexes
--loose-innodb_sys_semaphore_waits