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3f46a5fd60
mysql-test/t/rpl000015.test: Fix replace_result of $MASTER_MYPORT instead of literal numbers. The test case rpl000015 needs one exlpicit literal number. It changes partial master settings, which seems to reset other settings to their defaults. To test this is obviously the intent of this case.
88 lines
2.2 KiB
Text
88 lines
2.2 KiB
Text
# Test of options max_binlog_size and max_relay_log_size and
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# how they act (if max_relay_log_size == 0, use max_binlog_size
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# for relay logs too).
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# Test of manual relay log rotation with FLUSH LOGS.
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source include/master-slave.inc;
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connection slave;
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stop slave;
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connection master;
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# Generate a big enough master's binlog to cause relay log rotations
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create table t1 (a int);
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let $1=800;
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disable_query_log;
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begin;
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while ($1)
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{
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# eval means expand $ expressions
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eval insert into t1 values( $1 );
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dec $1;
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}
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enable_query_log;
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drop table t1;
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save_master_pos;
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connection slave;
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reset slave;
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set global max_binlog_size=8192;
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set global max_relay_log_size=8192-1; # mapped to 4096
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select @@global.max_relay_log_size;
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start slave;
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sync_with_master;
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--replace_result $MASTER_MYPORT MASTER_PORT
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show slave status;
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stop slave;
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reset slave;
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set global max_relay_log_size=(5*4096);
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select @@global.max_relay_log_size;
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start slave;
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sync_with_master;
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--replace_result $MASTER_MYPORT MASTER_PORT
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--replace_column 18 #
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show slave status;
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stop slave;
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reset slave;
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set global max_relay_log_size=0;
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select @@global.max_relay_log_size;
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start slave;
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sync_with_master;
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--replace_result $MASTER_MYPORT MASTER_PORT
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show slave status;
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# Tests below are mainly to ensure that we have not coded with wrong assumptions
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stop slave;
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reset slave;
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# test of relay log rotation when the slave is stopped
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# (to make sure it does not crash).
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flush logs;
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--replace_result $MASTER_MYPORT MASTER_PORT
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show slave status;
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reset slave;
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start slave;
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sync_with_master;
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# test of relay log rotation when the slave is started
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flush logs;
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# We have now easy way to be sure that the SQL thread has now deleted the
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# log we just closed. But a trick to achieve this is do an update on the master.
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connection master;
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create table t1 (a int);
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save_master_pos;
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connection slave;
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sync_with_master;
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--replace_result $MASTER_MYPORT MASTER_PORT
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show slave status;
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# one more rotation, to be sure Relay_log_space is correctly updated
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flush logs;
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connection master;
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drop table t1;
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save_master_pos;
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connection slave;
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sync_with_master;
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--replace_result $MASTER_MYPORT MASTER_PORT
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show slave status;
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connection master;
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# test that the absence of relay logs does not make a master crash
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flush logs;
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show master status;
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