149 lines
4.4 KiB
Plaintext
149 lines
4.4 KiB
Plaintext
# Can't test with embedded server that doesn't support events
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-- source include/not_embedded.inc
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CREATE DATABASE IF NOT EXISTS events_test;
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USE events_test;
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SET @event_scheduler=@@global.event_scheduler;
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SET GLOBAL event_scheduler=OFF;
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--echo Try again to make sure it's allowed
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SET GLOBAL event_scheduler=OFF;
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SHOW VARIABLES LIKE 'event_scheduler';
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SET GLOBAL event_scheduler=1;
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SHOW VARIABLES LIKE 'event_scheduler';
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SET GLOBAL event_scheduler=0;
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SHOW VARIABLES LIKE 'event_scheduler';
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SET GLOBAL event_scheduler=ON;
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--echo Try again to make sure it's allowed
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SET GLOBAL event_scheduler=ON;
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SHOW VARIABLES LIKE 'event_scheduler';
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--error ER_WRONG_VALUE_FOR_VAR
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SET GLOBAL event_scheduler=DISABLED;
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SHOW VARIABLES LIKE 'event_scheduler';
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--error ER_WRONG_VALUE_FOR_VAR
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SET GLOBAL event_scheduler=-1;
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SHOW VARIABLES LIKE 'event_scheduler';
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--error ER_WRONG_VALUE_FOR_VAR
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SET GLOBAL event_scheduler=2;
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SHOW VARIABLES LIKE 'event_scheduler';
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--error ER_WRONG_VALUE_FOR_VAR
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SET GLOBAL event_scheduler=5;
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SHOW VARIABLES LIKE 'event_scheduler';
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CREATE TABLE table_1(a int);
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CREATE TABLE table_2(a int);
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CREATE TABLE table_3(a int);
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CREATE TABLE table_4(a int);
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SET GLOBAL event_scheduler=ON;
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# We need to have 2 to make it safe with valgrind. This is probably because
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# of when we calculate the timestamp value
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CREATE EVENT event_1 ON SCHEDULE EVERY 2 SECOND
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DO
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INSERT INTO table_1 VALUES (1);
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CREATE EVENT event_2 ON SCHEDULE EVERY 1 SECOND
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ENDS NOW() + INTERVAL 6 SECOND
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ON COMPLETION PRESERVE
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DO
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INSERT INTO table_2 VALUES (1);
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CREATE EVENT event_3 ON SCHEDULE EVERY 2 SECOND ENDS NOW() + INTERVAL 1 SECOND
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ON COMPLETION NOT PRESERVE
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DO
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INSERT INTO table_3 VALUES (1);
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CREATE EVENT event_4 ON SCHEDULE EVERY 1 SECOND ENDS NOW() + INTERVAL 1 SECOND
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ON COMPLETION PRESERVE
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DO
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INSERT INTO table_4 VALUES (1);
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# Let event_1 insert at least 4 records into the table
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let $wait_condition=select count(*) >= 4 from table_1;
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--source include/wait_condition.inc
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# Minimum of passed time is 6 seconds assuming
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# - event executions starts immediate after creation
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# - 4 times event_1 means an insert at ect, ect+2, ect+4, ect+6
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# ect = event creation time
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# Let event_2 reach the end of its execution interval
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let $wait_condition=select count(*) = 0 from information_schema.events
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where event_name='event_2' and status='enabled';
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--source include/wait_condition.inc
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# Minimum of passed time is 6 seconds.
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# See wait_condition for event_1 above and ENDS condition for event_2.
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# Let event_3, which is ON COMPLETION NOT PRESERVE execute and drop itself
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let $wait_condition=select count(*) = 0 from information_schema.events
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where event_name='event_3';
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--source include/wait_condition.inc
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# Let event_4 reach the end of its execution interval
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let $wait_condition=select count(*) = 0 from information_schema.events
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where event_name='event_4' and status='enabled';
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--source include/wait_condition.inc
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#
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# On a busy system the scheduler may skip execution of events,
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# we can't reliably expect that the data in a table to be modified
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# by an event will be exact. Thus we do not SELECT from the tables
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# in this test. See also
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# Bug#39854 events_scheduling fails sporadically on pushbuild
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#
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SELECT IF(TIME_TO_SEC(TIMEDIFF(ENDS,STARTS))=6, 'OK', 'ERROR')
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FROM INFORMATION_SCHEMA.EVENTS
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WHERE EVENT_SCHEMA=DATABASE() AND EVENT_NAME='event_2';
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--echo "Already dropped because ended. Therefore an error."
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--error ER_EVENT_DOES_NOT_EXIST
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DROP EVENT event_3;
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DROP EVENT event_1;
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--echo "Should be preserved"
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SELECT EVENT_NAME, STATUS FROM INFORMATION_SCHEMA.EVENTS ORDER BY EVENT_NAME;
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DROP EVENT event_2;
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DROP EVENT event_4;
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DROP TABLE table_1;
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DROP TABLE table_2;
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DROP TABLE table_3;
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DROP TABLE table_4;
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-- echo
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-- echo Bug #50087 Interval arithmetic for Event_queue_element is not portable.
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-- echo
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CREATE TABLE t1(a int);
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CREATE EVENT e1 ON SCHEDULE EVERY 1 MONTH
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STARTS NOW() - INTERVAL 1 MONTH
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ENDS NOW() + INTERVAL 2 MONTH
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ON COMPLETION PRESERVE
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DO
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INSERT INTO t1 VALUES (1);
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CREATE EVENT e2 ON SCHEDULE EVERY 1 MONTH
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STARTS NOW()
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ENDS NOW() + INTERVAL 11 MONTH
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ON COMPLETION PRESERVE
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DO
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INSERT INTO t1 VALUES (1);
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DROP TABLE t1;
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DROP EVENT e1;
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DROP EVENT e2;
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DROP DATABASE events_test;
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SET GLOBAL event_scheduler=@event_scheduler;
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#
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# End of tests
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#
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let $wait_condition=
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select count(*) = 0 from information_schema.processlist
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where db='events_test' and command = 'Connect' and user=current_user();
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--source include/wait_condition.inc
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