63 lines
1.8 KiB
Plaintext
63 lines
1.8 KiB
Plaintext
# Created: Horst Hunger 2014-05-09
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# WL#3836: Method to bring servers off line
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-- source include/not_threadpool.inc
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# X plugin might increase counter 'threads_connected' below
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source include/xplugin_wait_for_interfaces.inc;
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--disable_warnings
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SELECT * FROM performance_schema.global_variables WHERE variable_name LIKE '%offline_mode%';
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--enable_warnings
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# Save the global value to be used to restore the original value.
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SET @global_saved_tmp = @@global.offline_mode;
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--enable_connect_log
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# This count may not be 1, because of the probably existing connections
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# from the previous/parallel test runs
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let $user_count= `SELECT COUNT(USER) FROM INFORMATION_SCHEMA.PROCESSLIST
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WHERE USER != 'event_scheduler'`;
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# test case 2.1.1 1)
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# Create 3 non-super users
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CREATE USER 'user1'@'localhost';
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SELECT COUNT(USER) FROM INFORMATION_SCHEMA.PROCESSLIST;
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SHOW STATUS LIKE 'threads_connected';
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# Create another super user session to see if it also survies.
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--connect(conu4,localhost,root)
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SELECT COUNT(USER) FROM INFORMATION_SCHEMA.PROCESSLIST;
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SHOW STATUS LIKE 'threads_connected';
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--connection default
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SET GLOBAL offline_mode = OFF;
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SELECT COUNT(USER) FROM INFORMATION_SCHEMA.PROCESSLIST;
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SHOW STATUS LIKE 'threads_connected';
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--connect(conu1,localhost,user1)
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--disable_warnings
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SELECT * FROM performance_schema.global_variables WHERE variable_name LIKE '%offline_mode%';
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--enable_warnings
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--connection default
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SELECT COUNT(USER) FROM INFORMATION_SCHEMA.PROCESSLIST;
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SHOW STATUS LIKE 'threads_connected';
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# Clean up
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--disconnect conu1
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--disconnect conu4
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# Wait until all users have been disconnected (for slow machines)
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let $count_sessions= $user_count;
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--source include/wait_until_count_sessions.inc
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DROP USER 'user1'@'localhost';
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--echo # Restoring the original values.
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SET @@global.offline_mode = @global_saved_tmp;
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--source suite/xengine/include/check_xengine_log_error.inc
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