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44 lines
1.1 KiB
PHP
44 lines
1.1 KiB
PHP
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# ==== Purpose ====
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#
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# Kill a query, sync master with slave, and diff the output of a
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# statement on master and slave to check if statement is correctly
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# replicated.
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#
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# ==== Usage ====
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#
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# connection <CONNECTION>;
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# let $connection_name=<CONNECTION>
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# let $connection_id=`SELECT CONNECTION_ID()`;
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# let $diff_statement=<SQL COMMAND>;
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# send <SQL COMMAND>;
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# source include/kill_query_and_diff_master_slave.inc;
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#
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# Note: <CONNECTION> must not be 'master'.
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#
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# See also kill_query.inc and diff_master_slave.inc for more
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# information
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source include/kill_query.inc;
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# Release the debug lock if used, so that the statements in
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# diff_master_slave.inc will not be blocked.
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connection master;
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disable_query_log;
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disable_result_log;
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if (`SELECT '$debug_lock' != ''`)
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{
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eval SELECT RELEASE_LOCK($debug_lock);
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}
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enable_result_log;
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enable_query_log;
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source include/diff_master_slave.inc;
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# Acquire the debug lock again if used
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connection master;
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disable_query_log; disable_result_log; if (`SELECT '$debug_lock' !=
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''`) { eval SELECT GET_LOCK($debug_lock, 10); } enable_result_log;
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enable_query_log;
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connection $connection_name;
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