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fd24cdf91c
Added error code ER_QUERY_INTERRUPTED to the list of special errors that prevent the slave from starting to execute a query.
67 lines
1.7 KiB
Plaintext
67 lines
1.7 KiB
Plaintext
# Test for BUG#26551
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#
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# This test is unfortunately very fragile and very dependent on the
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# load of the computer. The test is therefore disabled normally. It is
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# entered here to demonstrate how to check that the bug is actually
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# solved.
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--echo Turn on parsing to run this test
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disable_parsing;
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source include/master-slave.inc;
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connection master;
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CREATE TABLE t1 (data LONGBLOB) ENGINE=MYISAM;
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CREATE TABLE t2 (data LONGBLOB) ENGINE=MYISAM;
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INSERT INTO t1 (data) VALUES (repeat('a',1024*1024));
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INSERT INTO t1 SELECT * FROM t1;
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INSERT INTO t1 SELECT * FROM t1;
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INSERT INTO t1 SELECT * FROM t1;
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INSERT INTO t1 SELECT * FROM t1;
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INSERT INTO t1 SELECT * FROM t1;
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INSERT INTO t1 SELECT * FROM t1;
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INSERT INTO t1 SELECT * FROM t1;
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INSERT INTO t1 SELECT * FROM t1;
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sync_slave_with_master;
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connection master;
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send INSERT INTO t2 SELECT * FROM t1;
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connection master1;
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# This sleep is picked so that the query above has started to insert
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# some rows into t2. If it hasn't the slave will not stop below.
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sleep 4;
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# SHOW PROCESSLIST;
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# Code for the 5.1 server to get the thread id of the thread executing
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# the query above.
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#
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#SET @id = 0;
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#SELECT id INTO @id
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# FROM information_schema.processlist
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# WHERE info LIKE 'INSERT INTO t2%';
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# This is the connection that is executing the INSERT INTO t2...
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KILL QUERY 2;
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connection slave;
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# Here the slave will only stop if the query above actually started
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# inserting some rows into t2. Otherwise, it will hang forever.
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wait_for_slave_to_stop;
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# The following should be 0
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SELECT COUNT(*) FROM t2;
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# ... and there the error code should be 1317 (ER_QUERY_INTERRUPTED)
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--replace_result $MASTER_MYPORT MASTER_PORT
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--replace_column 1 # 7 # 8 # 9 # 20 # 22 # 23 # 33 #
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query_vertical SHOW SLAVE STATUS;
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enable_parsing;
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