database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-08-08 11:22:35 +03:00
Code Activity

MDEV-18661 loading the audit plugin causes performance regression.

Browse Source 
Plugin fixed to not lock the LOCK_operations when not active.
Server fixed to lock the LOCK_plugin less - do it once per
thread and then only if a plugin was installed/uninstalled.
This commit is contained in:
Alexey Botchkov
2019-06-15 01:02:55 +04:00
parent 5b65d61d93
commit 65e0c9b91b
9 changed files with 97 additions and 47 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
sql/sql_plugin.h
View File

@@ -37,6 +37,7 @@ enum enum_plugin_load_option { PLUGIN_OFF, PLUGIN_ON, PLUGIN_FORCE,
PLUGIN_FORCE_PLUS_PERMANENT };
extern const char *global_plugin_typelib_names[];
extern volatile int global_plugin_version;
extern ulong dlopen_count;
#include <my_sys.h>