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|
#############################################################################
# Original Author: JBM #
# Original Date: Aug/13/2005 Created from Bug 12335 #
#############################################################################
# Begin clean up test section
connection master;
--disable_warnings
DROP PROCEDURE IF EXISTS test.p1;
DROP PROCEDURE IF EXISTS test.p2;
DROP TABLE IF EXISTS test.t1;
--enable_warnings
# End of cleanup
# Begin test section 1
eval CREATE TABLE test.t1(a INT,PRIMARY KEY(a))ENGINE=$engine_type;
delimiter |;
CREATE PROCEDURE test.p1()
BEGIN
INSERT INTO test.t1 VALUES (4);
SELECT get_lock("test", 100);
UPDATE test.t1 set a=a+4 WHERE a=4;
END|
CREATE PROCEDURE test.p2()
BEGIN
UPDATE test.t1 SET a=a+1;
END|
delimiter ;|
SELECT get_lock("test", 200);
connection master1;
send CALL test.p1();
connection master;
# Make sure that the call on master1 arrived at the get_lock.
let $wait_condition=
select count(*) = 1 from information_schema.processlist
where state = 'User lock' and
info = 'SELECT get_lock("test", 100)';
--source include/wait_condition.inc
CALL test.p2();
SELECT release_lock("test");
connection master1;
# Reap CALL test.p1() to ensure that it has fully completed
# before doing any selects on test.t1.
--reap
# Release lock acquired by it.
SELECT release_lock("test");
connection master;
SELECT * FROM test.t1;
sync_slave_with_master;
connection slave;
SELECT * FROM test.t1;
connection master;
DROP TABLE IF EXISTS test.t1;
eval CREATE TABLE test.t1(a INT,PRIMARY KEY(a))ENGINE=$engine_type;
CALL test.p2();
CALL test.p1();
SELECT release_lock("test");
SELECT * FROM test.t1;
sync_slave_with_master;
connection slave;
SELECT * FROM test.t1;
connection master;
#show binlog events from 720;
DROP PROCEDURE IF EXISTS test.p1;
DROP PROCEDURE IF EXISTS test.p2;
DROP TABLE IF EXISTS test.t1;
sync_slave_with_master;
# End of 5.0 test case
|
