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BUG#31582 (5.1-telco-6.1 -> 5.1.22. Slave crashes when reading UPDATE for VARCHAR):

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Just adding testcase. This bug was fixed by patch for BUG#31583.
This commit is contained in:
mats@kindahl-laptop.dnsalias.net 2007-12-05 20:49:50 +01:00
parent eca0172010
commit f136bde28e
3 changed files with 45 additions and 0 deletions
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16
mysql-test/suite/bugs/r/rpl_bug31582.result Normal file
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stop slave;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
reset master;
reset slave;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
start slave;
CREATE TABLE t1 (a VARCHAR(10) PRIMARY KEY) ENGINE=MyISAM;
INSERT INTO t1 VALUES ('a');
UPDATE t1 SET a = 'MyISAM';
SELECT * FROM t1 ORDER BY a;
a
MyISAM
SELECT * FROM t1 ORDER BY a;
a
MyISAM
DROP TABLE t1;

25
mysql-test/suite/bugs/t/rpl_bug31582.test Normal file
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# BUG#31582: 5.1-telco-6.1 -> 5.1.22. Slave crashes when reading
# UPDATE for VARCHAR
# This is a problem for any update statement replicating from an old
# server to a new server. The bug consisted of a new slave trying to
# read two column bitmaps, but there is only one available in the old
# format.
# This test case should be executed replicating from an old server to
# a new server, so make sure you have one handy.
source include/master-slave.inc;
CREATE TABLE t1 (a VARCHAR(10) PRIMARY KEY) ENGINE=MyISAM;
INSERT INTO t1 VALUES ('a');
UPDATE t1 SET a = 'MyISAM';
SELECT * FROM t1 ORDER BY a;
sync_slave_with_master;
SELECT * FROM t1 ORDER BY a;
connection master;
DROP TABLE t1;
sync_slave_with_master;

4
mysql-test/suite/bugs/t/rpl_bug31583.test
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@ -19,3 +19,7 @@ SELECT * FROM t1 ORDER BY a;
sync_slave_with_master; sync_slave_with_master;
SELECT * FROM t1 ORDER BY a; SELECT * FROM t1 ORDER BY a;
connection master;
DROP TABLE t1;
sync_slave_with_master;