mirror of
https://github.com/MariaDB/server.git
synced 2025-02-12 00:15:35 +01:00
775cba4d0f
- FLUSH GLOBAL STATUS now resets most global_status_vars.
At this stage, this is mainly to be used for testing.
- FLUSH SESSION STATUS added as an alias for FLUSH STATUS.
- FLUSH STATUS does not require any privilege (before required RELOAD).
- FLUSH GLOBAL STATUS requires RELOAD privilege.
- All global status reset moved to FLUSH GLOBAL STATUS.
- Replication semisync status variables are now reset by
FLUSH GLOBAL STATUS.
- In test cases, the only changes are:
- Replace FLUSH STATUS with FLUSH GLOBAL STATUS
- Replace FLUSH STATUS with FLUSH STATUS; FLUSH GLOBAL STATUS.
This was only done in a few tests where the test was using SHOW STATUS
for both local and global variables.
- Uptime_since_flush_status is now always provided, independent if
ENABLED_PROFILING is enabled when compiling MariaDB.
- @@global.Uptime_since_flush_status is reset on FLUSH GLOBAL STATUS
and @@session.Uptime_since_flush_status is reset on FLUSH SESSION STATUS.
- When connected, @@session.Uptime_since_flush_status is set to 0.
36 lines
1.8 KiB
Text
36 lines
1.8 KiB
Text
flush global status;
|
|
show status like '%libraries%';
|
|
Variable_name Value
|
|
Opened_plugin_libraries 0
|
|
select * from information_schema.all_plugins where plugin_library='ha_example.so';
|
|
PLUGIN_NAME PLUGIN_VERSION PLUGIN_STATUS PLUGIN_TYPE PLUGIN_TYPE_VERSION PLUGIN_LIBRARY PLUGIN_LIBRARY_VERSION PLUGIN_AUTHOR PLUGIN_DESCRIPTION PLUGIN_LICENSE LOAD_OPTION PLUGIN_MATURITY PLUGIN_AUTH_VERSION
|
|
EXAMPLE 0.1 NOT INSTALLED STORAGE ENGINE MYSQL_VERSION_ID ha_example.so 1.15 Brian Aker, MySQL AB Example storage engine GPL OFF Experimental 0.1
|
|
UNUSABLE 3.14 NOT INSTALLED DAEMON MYSQL_VERSION_ID ha_example.so 1.15 Sergei Golubchik Unusable Daemon GPL OFF Experimental 3.14.15.926
|
|
show status like '%libraries%';
|
|
Variable_name Value
|
|
Opened_plugin_libraries 1
|
|
show plugins soname 'ha_example.so';
|
|
Name Status Type Library License
|
|
EXAMPLE NOT INSTALLED STORAGE ENGINE ha_example.so GPL
|
|
UNUSABLE NOT INSTALLED DAEMON ha_example.so GPL
|
|
show status like '%libraries%';
|
|
Variable_name Value
|
|
Opened_plugin_libraries 2
|
|
show plugins soname like '%example%';
|
|
Name Status Type Library License
|
|
EXAMPLE NOT INSTALLED STORAGE ENGINE ha_example.so GPL
|
|
UNUSABLE NOT INSTALLED DAEMON ha_example.so GPL
|
|
daemon_example NOT INSTALLED DAEMON libdaemon_example.so GPL
|
|
example_key_management NOT INSTALLED ENCRYPTION example_key_management.so GPL
|
|
three_attempts NOT INSTALLED AUTHENTICATION dialog_examples.so GPL
|
|
two_questions NOT INSTALLED AUTHENTICATION dialog_examples.so GPL
|
|
show status like '%libraries%';
|
|
Variable_name Value
|
|
Opened_plugin_libraries 7
|
|
show plugins soname where library = 'ha_example.so';
|
|
Name Status Type Library License
|
|
EXAMPLE NOT INSTALLED STORAGE ENGINE ha_example.so GPL
|
|
UNUSABLE NOT INSTALLED DAEMON ha_example.so GPL
|
|
select variable_value > 10 from information_schema.global_status where variable_name like '%libraries%';
|
|
variable_value > 10
|
|
1
|