104 lines
2.8 KiB
PHP
104 lines
2.8 KiB
PHP
# ==== Purpose ====
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#
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# Shut down replication initialized by include/rpl_init.inc.
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#
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# This syncs all servers, executes STOP SLAVE on all servers, executes
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# CHANGE MASTER on all servers, and disconnects all connections
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# configured by rpl_init.inc.
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#
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# It does not execute RESET MASTER or RESET SLAVE, because that would
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# remove binlogs which are possibly useful debug information in case
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# the test case later fails with a result mismatch. If you need that,
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# source include/rpl_reset.inc before you source this file.
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#
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#
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# ==== Usage ====
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#
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# [--let $rpl_only_running_threads= 1]
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# [--let $rpl_debug= 1]
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# --source include/rpl_end.inc
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#
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# Parameters:
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# $rpl_only_running_threads
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# If one or both of the IO and SQL threads is stopped, sync and
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# stop only the threads that are running. See
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# include/rpl_sync.inc and include/stop_slave.inc for details.
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#
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# $rpl_debug
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# See include/rpl_init.inc
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#
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# Note:
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# This script will fail if Last_SQL_Error or Last_IO_Error is
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# nonempty. If you expect an error in the SQL thread, you should
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# normally call this script as follows:
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#
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# --source include/wait_for_slave_sql_error.inc
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# --source include/stop_slave_io.inc
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# RESET SLAVE;
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# --let $rpl_only_running_threads= 1
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# --source include/rpl_end.inc
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#
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#
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# ==== Side effects ====
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#
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# Changes the current connection to 'default'.
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--let $include_filename= rpl_end.inc
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--source include/begin_include_file.inc
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if (!$rpl_inited)
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{
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--die ERROR IN TEST: rpl_end.inc was sourced when replication was not configured. Most likely, rpl_end.inc was sourced twice or rpl_init.inc has not been sourced.
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}
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if ($rpl_debug)
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{
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--echo ---- Check that no slave thread has an error ----
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}
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--let $_rpl_server= $rpl_server_count
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while ($_rpl_server)
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{
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--let $rpl_connection_name= server_$_rpl_server
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--source include/rpl_connection.inc
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# Only check slave threads for error on hosts that were at some
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# point configured as slave.
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--let $_tmp= query_get_value(SHOW SLAVE STATUS, Master_Host, 1)
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if (`SELECT '$_tmp' != 'No such row'`)
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{
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--source include/check_slave_no_error.inc
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}
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--dec $_rpl_server
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}
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--source include/rpl_sync.inc
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--source include/rpl_stop_slaves.inc
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# mtr configures server 2 to be a slave before it runs the test. We
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# have to restore that state now, so we change topology to 1->2.
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--let $rpl_topology= 1->2
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--source include/rpl_change_topology.inc
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--connection default
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--let $_rpl_server= $rpl_server_count
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--let $_rpl_one= _1
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while ($_rpl_server)
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{
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--disconnect server_$_rpl_server
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--disconnect server_$_rpl_server$_rpl_one
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--dec $_rpl_server
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}
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--let $rpl_inited= 0
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# Do not restore connection, because we have disconnected it.
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--let $skip_restore_connection= 1
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--let $include_filename= rpl_end.inc
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--source include/end_include_file.inc
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