68 lines
3.2 KiB
Plaintext
68 lines
3.2 KiB
Plaintext
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call mtr.add_suppression("Column count of mysql.event is wrong. Expected .*, found .*\. The table is probably corrupted");
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set global event_scheduler=off;
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drop database if exists events_test;
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create database events_test;
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use events_test;
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create table execution_log(name char(10));
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create event abc1 on schedule every 1 second do
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insert into execution_log value('abc1');
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create event abc2 on schedule every 1 second do
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insert into execution_log value('abc2');
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create event abc3 on schedule every 1 second do
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insert into execution_log value('abc3');
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create table event_like like mysql.event;
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insert into event_like select * from mysql.event;
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alter table mysql.event
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change column body body longtext character set utf8 collate utf8_bin;
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"Now we restart the server"
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use events_test;
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select @@event_scheduler;
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@@event_scheduler
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DISABLED
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show events;
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ERROR HY000: Cannot proceed because system tables used by Event Scheduler were found damaged at server start
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select event_name from information_schema.events;
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ERROR HY000: Cannot proceed because system tables used by Event Scheduler were found damaged at server start
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show create event intact_check;
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ERROR HY000: Cannot proceed because system tables used by Event Scheduler were found damaged at server start
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drop event no_such_event;
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ERROR HY000: Cannot proceed because system tables used by Event Scheduler were found damaged at server start
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create event intact_check_1 on schedule every 5 hour do select 5;
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ERROR HY000: Cannot proceed because system tables used by Event Scheduler were found damaged at server start
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alter event intact_check_1 on schedule every 8 hour do select 8;
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ERROR HY000: Cannot proceed because system tables used by Event Scheduler were found damaged at server start
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alter event intact_check_1 rename to intact_check_2;
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ERROR HY000: Cannot proceed because system tables used by Event Scheduler were found damaged at server start
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drop event intact_check_1;
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ERROR HY000: Cannot proceed because system tables used by Event Scheduler were found damaged at server start
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drop event intact_check_2;
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ERROR HY000: Cannot proceed because system tables used by Event Scheduler were found damaged at server start
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drop event intact_check;
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ERROR HY000: Cannot proceed because system tables used by Event Scheduler were found damaged at server start
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set global event_scheduler=on;
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ERROR HY000: Cannot proceed because system tables used by Event Scheduler were found damaged at server start
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set global event_scheduler=off;
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ERROR HY000: Cannot proceed because system tables used by Event Scheduler were found damaged at server start
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show variables like 'event_scheduler';
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Variable_name Value
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event_scheduler DISABLED
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Make sure that we still can create and drop databases,
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and no warnings are produced.
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drop database if exists mysqltest_database_not_exists;
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Warnings:
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Note 1008 Can't drop database 'mysqltest_database_not_exists'; database doesn't exist
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create database mysqltest_db1;
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drop database mysqltest_db1;
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Warnings:
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Error 1545 Failed to open mysql.event
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Restore the original mysql.event table
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drop table mysql.event;
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rename table event_like to mysql.event;
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Now let's restart the server again
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use events_test;
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select @@event_scheduler;
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@@event_scheduler
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ON
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drop table execution_log;
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drop database events_test;
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