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70 lines
1.8 KiB
Text
70 lines
1.8 KiB
Text
##
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## This test tests that transactions on the master will fail if the slave
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## is made completely unresponsive by suspending the process. Resuming the
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## process should allow replication to continue to run.
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##
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--source include/galera_cluster.inc
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--source include/have_innodb.inc
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# Save original auto_increment_offset values.
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--let $node_1=node_1
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--let $node_2=node_2
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--source include/auto_increment_offset_save.inc
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--connection node_1
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CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB;
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--connection node_2
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--let NODE_2_PIDFILE = `SELECT @@pid_file`
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--disconnect node_2
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--connection node_1
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--echo Suspending node_2 ...
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--perl
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my $pid_filename = $ENV{'NODE_2_PIDFILE'};
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my $mysqld_pid = `cat $pid_filename`;
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chomp($mysqld_pid);
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system("kill -SIGSTOP $mysqld_pid");
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exit(0);
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EOF
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SET SESSION wsrep_sync_wait = 0;
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--let $wait_condition = SELECT VARIABLE_VALUE = 1 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
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--source include/wait_condition.inc
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SET SESSION wsrep_sync_wait = 15;
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--error ER_UNKNOWN_COM_ERROR,ER_LOCK_WAIT_TIMEOUT,ER_LOCK_DEADLOCK,ER_ERROR_DURING_COMMIT
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INSERT INTO t1 VALUES (1);
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--echo Resuming node_2 ...
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--perl
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my $pid_filename = $ENV{'NODE_2_PIDFILE'};
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my $mysqld_pid = `cat $pid_filename`;
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chomp($mysqld_pid);
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system("kill -SIGCONT $mysqld_pid");
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exit(0);
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EOF
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SET SESSION wsrep_sync_wait = 0;
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--source include/wait_until_ready.inc
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INSERT INTO t1 VALUES (1);
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--let $galera_connection_name = node_2a
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--let $galera_server_number = 2
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--source include/galera_connect.inc
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--connection node_2a
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SET SESSION wsrep_sync_wait = 0;
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--source include/wait_until_ready.inc
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SELECT COUNT(*) = 1 FROM t1;
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SET SESSION wsrep_sync_wait = 15;
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DROP TABLE t1;
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# Restore original auto_increment_offset values.
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--let $node_2=node_2a
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--source include/auto_increment_offset_restore.inc
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