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159ff4c12c
mysql-test/r/innodb-timeout.result: Make test more robust to scheduling delays on the host running the test suite. mysql-test/suite/rpl/r/rpl_relayspace.result: Apply patch from BUG#25228 and tweak timeout value in an attempt to fix random failure of this test in Buildbot (could not repeat locally). mysql-test/suite/rpl/t/rpl_relayspace.test: Apply patch from BUG#25228 and tweak timeout value in an attempt to fix random failure of this test in Buildbot (could not repeat locally). mysql-test/t/innodb-timeout.test: Make test more robust to scheduling delays on the host running the test suite. mysql-test/valgrind.supp: Add suppression for Glibc bug.
43 lines
1.4 KiB
Plaintext
43 lines
1.4 KiB
Plaintext
# The slave is started with relay_log_space_limit=10 bytes,
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# to force the deadlock after one event.
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source include/master-slave.inc;
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let $master_log_file= query_get_value(SHOW MASTER STATUS, File, 1);
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connection slave;
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stop slave;
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source include/wait_for_slave_to_stop.inc;
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connection master;
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# This will generate a master's binlog > 10 bytes
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create table t1 (a int);
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drop table t1;
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create table t1 (a int);
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drop table t1;
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connection slave;
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reset slave;
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start slave io_thread;
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# Give the I/O thread time to block.
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let $slave_param= Slave_IO_State;
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let $slave_param_value= Waiting for the slave SQL thread to free enough relay log space;
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source include/wait_for_slave_param.inc;
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# A bug caused the I/O thread to refuse stopping.
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stop slave io_thread;
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source include/wait_for_slave_io_to_stop.inc;
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reset slave;
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start slave;
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# The I/O thread stops filling the relay log when
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# it's >10b. And the SQL thread cannot purge this relay log
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# as purge is done only when the SQL thread switches to another
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# relay log, which does not exist here.
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# So we should have a deadlock.
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# if it is not resolved automatically we'll detect
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# it with master_pos_wait that waits for farther than 1Ob;
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# it will timeout;
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# also the slave will probably not cooperate to shutdown
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# (as 2 threads are locked)
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--replace_result $master_log_file MASTER_LOG_FILE
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eval select master_pos_wait('$master_log_file',200,30)=-1;
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# End of 4.1 tests
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