mirror of
https://github.com/percona/percona-toolkit.git
synced 2025-09-14 07:06:28 +00:00
2bd40d8c39
* Remove trailing spaces * PR-665 - Remove trailing spaces - Updated not stable test t/pt-online-schema-change/preserve_triggers.t - Updated utilities in bin directory * PR-665 - Remove trailing spaces - Fixed typos * PR-665 - Remove trailing spaces - Fixed typos --------- Co-authored-by: Sveta Smirnova <sveta.smirnova@percona.com>
75 lines
2.4 KiB
SQL
75 lines
2.4 KiB
SQL
-- Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved.
|
|
--
|
|
-- This program is free software; you can redistribute it and/or modify
|
|
-- it under the terms of the GNU General Public License as published by
|
|
-- the Free Software Foundation; version 2 of the License.
|
|
--
|
|
-- This program is distributed in the hope that it will be useful,
|
|
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
-- GNU General Public License for more details.
|
|
--
|
|
-- You should have received a copy of the GNU General Public License
|
|
-- along with this program; if not, write to the Free Software
|
|
-- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
|
|
DROP PROCEDURE IF EXISTS ps_setup_enable_consumer;
|
|
|
|
DELIMITER $$
|
|
|
|
CREATE DEFINER='root'@'localhost' PROCEDURE ps_setup_enable_consumer (
|
|
IN consumer VARCHAR(128)
|
|
)
|
|
COMMENT '
|
|
Description
|
|
-----------
|
|
|
|
Enables consumers within Performance Schema
|
|
matching the input pattern.
|
|
|
|
Parameters
|
|
-----------
|
|
|
|
consumer (VARCHAR(128)):
|
|
A LIKE pattern match (using "%consumer%") of consumers to enable
|
|
|
|
Example
|
|
-----------
|
|
|
|
To enable all consumers:
|
|
|
|
mysql> CALL sys.ps_setup_enable_consumer(\'\');
|
|
+-------------------------+
|
|
| summary |
|
|
+-------------------------+
|
|
| Enabled 10 consumers |
|
|
+-------------------------+
|
|
1 row in set (0.02 sec)
|
|
|
|
Query OK, 0 rows affected (0.02 sec)
|
|
|
|
To enable just "waits" consumers:
|
|
|
|
mysql> CALL sys.ps_setup_enable_consumer(\'waits\');
|
|
+-----------------------+
|
|
| summary |
|
|
+-----------------------+
|
|
| Enabled 3 consumers |
|
|
+-----------------------+
|
|
1 row in set (0.00 sec)
|
|
|
|
Query OK, 0 rows affected (0.00 sec)
|
|
'
|
|
SQL SECURITY INVOKER
|
|
NOT DETERMINISTIC
|
|
MODIFIES SQL DATA
|
|
BEGIN
|
|
UPDATE performance_schema.setup_consumers
|
|
SET enabled = 'YES'
|
|
WHERE name LIKE CONCAT('%', consumer, '%');
|
|
|
|
SELECT CONCAT('Enabled ', @rows := ROW_COUNT(), ' consumer', IF(@rows != 1, 's', '')) AS summary;
|
|
END$$
|
|
|
|
DELIMITER ;
|