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mysql-test/include/kill_query.inc: Error 1034 can be generated when change MyISAM table indexes was interrupted mysql-test/r/rpl_killed_ddl.result: table t4 may not exists because the ALTER above was interrupted mysql-test/t/rpl_killed_ddl.test: table t4 may not exists because the ALTER above was interrupted
68 lines
1.8 KiB
PHP
68 lines
1.8 KiB
PHP
# ==== Purpose ====
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#
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# Kill a query in the master connection, and then try to reap the
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# result of the killed query.
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#
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# ==== Usage ====
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#
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# The following variables should be set before sourcing this file.
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#
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# $debug_lock: name of the debug user lock, if set, will release/lock
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# the specified debug lock accordingly, and before
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# sourcing this, connection 'master' should get the user
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# lock and run a query in another thread, which will
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# block before creating statement event.
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#
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# $connection_name: name of the connection that is waiting for the
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# lock, this can not be 'master'
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#
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# $connection_id: id of the connection that is waiting for the lock
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#
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# Example:
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# let $debug_lock=;
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# connection master1;
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# let $connection_name= master1;
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# let $connection_id= `SELECT CONNECTION_ID()`;
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# send CREATE TABLE t1;
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# source kill_query.inc;
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#
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# let $debug_lock= "debug_lock.before_query_log_event";
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# connection master;
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# eval SELECT GET_LOCK($debug_lock, 10);
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# connection master1;
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# let $connection_name= master1;
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# let $connection_id= `SELECT CONNECTION_ID()`;
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# send CREATE TABLE t1;
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# source kill_query.inc;
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--echo source include/kill_query.inc;
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disable_query_log;
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disable_result_log;
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connection master;
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# kill the query that is waiting
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eval kill query $connection_id;
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if (`SELECT '$debug_lock' != ''`)
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{
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# release the lock to allow binlog continue
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eval SELECT RELEASE_LOCK($debug_lock);
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}
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# reap the result of the waiting query
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connection $connection_name;
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error 0, 1317, 1307, 1306, 1334, 1305, 1034;
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reap;
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connection master;
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if (`SELECT '$debug_lock' != ''`)
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{
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# get lock again to make the next query wait
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eval SELECT GET_LOCK($debug_lock, 10);
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}
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connection $connection_name;
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enable_query_log;
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enable_result_log;
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