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Last slice of fix for Bug#42003 tests missing the disconnect of connections <> default

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+ Fix for Bug#43114 wait_until_count_sessions too restrictive, random PB failures
+ Removal of a lot of other weaknesses found
+ modifications according to review
This commit is contained in:
Matthias Leich
2009-03-03 21:34:18 +01:00
parent 209cc33609
commit b771483b85
39 changed files with 1352 additions and 902 deletions
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47
mysql-test/t/flush_block_commit_notembedded.test
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@@ -3,32 +3,51 @@
# We verify that we did not introduce a deadlock.
# This is intended to mimick how mysqldump and innobackup work.
-- source include/have_log_bin.inc
--source include/have_log_bin.inc
# And it requires InnoDB
-- source include/have_log_bin.inc
-- source include/have_innodb.inc
--source include/have_log_bin.inc
--source include/have_innodb.inc
# Save the initial number of concurrent sessions
--source include/count_sessions.inc
--echo # Establish connection con1 (user=root)
connect (con1,localhost,root,,);
--echo # Establish connection con2 (user=root)
connect (con2,localhost,root,,);
# FLUSH TABLES WITH READ LOCK should block writes to binlog too
--echo # Switch to connection con1
connection con1;
create table t1 (a int) engine=innodb;
reset master;
set autocommit=0;
insert t1 values (1);
CREATE TABLE t1 (a INT) ENGINE=innodb;
RESET MASTER;
SET AUTOCOMMIT=0;
INSERT t1 VALUES (1);
--echo # Switch to connection con2
connection con2;
flush tables with read lock;
show master status;
FLUSH TABLES WITH READ LOCK;
SHOW MASTER STATUS;
--echo # Switch to connection con1
connection con1;
send commit;
send COMMIT;
--echo # Switch to connection con2
connection con2;
sleep 1;
show master status;
unlock tables;
SHOW MASTER STATUS;
UNLOCK TABLES;
--echo # Switch to connection con1
connection con1;
reap;
drop table t1;
set autocommit=1;
DROP TABLE t1;
SET AUTOCOMMIT=1;
--echo # Switch to connection default and close connections con1 and con2
connection default;
disconnect con1;
disconnect con2;
# Wait till all disconnects are completed
--source include/wait_until_count_sessions.inc