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merge mysql-5.0-bugteam --> mysql-5.1-bugteam

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This commit is contained in:
Alfranio Correia 2009-08-28 10:45:57 +01:00
commit 831129493e
8 changed files with 307 additions and 19 deletions
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2
mysql-test/suite/binlog/r/binlog_stm_drop_tmp_tbl.result
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@ -17,5 +17,5 @@ master-bin.000001 # Query # # create database `drop-temp+table-test`
master-bin.000001 # Query # # use `drop-temp+table-test`; create temporary table shortn1 (a int) master-bin.000001 # Query # # use `drop-temp+table-test`; create temporary table shortn1 (a int)
master-bin.000001 # Query # # use `drop-temp+table-test`; create temporary table `table:name` (a int) master-bin.000001 # Query # # use `drop-temp+table-test`; create temporary table `table:name` (a int)
master-bin.000001 # Query # # use `drop-temp+table-test`; create temporary table shortn2 (a int) master-bin.000001 # Query # # use `drop-temp+table-test`; create temporary table shortn2 (a int)
master-bin.000001 # Query # # use `drop-temp+table-test`; DROP /*!40005 TEMPORARY */ TABLE IF EXISTS `drop-temp+table-test`.`shortn2`,`drop-temp+table-test`.`table:name`,`drop-temp+table-test`.`shortn1` master-bin.000001 # Query # # use `drop-temp+table-test`; DROP /*!40005 TEMPORARY */ TABLE IF EXISTS `shortn2`,`table:name`,`shortn1`
drop database `drop-temp+table-test`; drop database `drop-temp+table-test`;

2
mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result
View File

@ -258,7 +258,7 @@ master-bin.000001 # Query # # use `test`; create table t0 (n int)
master-bin.000001 # Query # # use `test`; insert t0 select * from t1 master-bin.000001 # Query # # use `test`; insert t0 select * from t1
master-bin.000001 # Query # # use `test`; insert into t0 select GET_LOCK("lock1",null) master-bin.000001 # Query # # use `test`; insert into t0 select GET_LOCK("lock1",null)
master-bin.000001 # Query # # use `test`; create table t2 (n int) engine=innodb master-bin.000001 # Query # # use `test`; create table t2 (n int) engine=innodb
master-bin.000001 # Query # # use `test`; DROP /*!40005 TEMPORARY */ TABLE IF EXISTS `test`.`t1`,`test`.`ti` master-bin.000001 # Query # # use `test`; DROP /*!40005 TEMPORARY */ TABLE IF EXISTS `t1`,`ti`
do release_lock("lock1"); do release_lock("lock1");
drop table t0,t2; drop table t0,t2;
set autocommit=0; set autocommit=0;

1
mysql-test/suite/rpl/r/rpl_drop_temp.result
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@ -5,6 +5,7 @@ reset slave;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9; drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
start slave; start slave;
create database if not exists mysqltest; create database if not exists mysqltest;
use mysqltest;
create temporary table mysqltest.t1 (n int)ENGINE=MyISAM; create temporary table mysqltest.t1 (n int)ENGINE=MyISAM;
create temporary table mysqltest.t2 (n int)ENGINE=MyISAM; create temporary table mysqltest.t2 (n int)ENGINE=MyISAM;
show status like 'Slave_open_temp_tables'; show status like 'Slave_open_temp_tables';

127
mysql-test/suite/rpl/r/rpl_rewrt_db.result
View File

@ -90,5 +90,132 @@ a b
2 row 2 2 row 2
3 row 3 3 row 3
0 0
set sql_log_bin= 0;
drop database rewrite; drop database rewrite;
set sql_log_bin= 1;
set sql_log_bin= 0;
drop table t1; drop table t1;
set sql_log_bin= 1;
****
**** Bug #46861 Auto-closing of temporary tables broken by replicate-rewrite-db
****
****
**** Preparing the environment
****
SET sql_log_bin= 0;
CREATE DATABASE database_master_temp_01;
CREATE DATABASE database_master_temp_02;
CREATE DATABASE database_master_temp_03;
SET sql_log_bin= 1;
SET sql_log_bin= 0;
CREATE DATABASE database_slave_temp_01;
CREATE DATABASE database_slave_temp_02;
CREATE DATABASE database_slave_temp_03;
SET sql_log_bin= 1;
****
**** Creating temporary tables on different databases with different connections
****
**** con_temp_01 --> creates
**** t_01_01_temp on database_master_temp_01
****
**** con_temp_02 --> creates
**** t_01_01_temp on database_master_temp_01
**** t_02_01_temp, t_02_02_temp on database_master_temp_02
****
**** con_temp_02 --> creates
**** t_01_01_temp on database_master_temp_01
**** t_02_01_temp, t_02_02_temp on database_master_temp_02
**** t_03_01_temp, t_03_02_temp, t_03_03_temp on database_master_temp_03
****
con_temp_01
USE database_master_temp_01;
CREATE TEMPORARY TABLE t_01_01_temp(a int);
INSERT INTO t_01_01_temp VALUES(1);
con_temp_02
USE database_master_temp_01;
CREATE TEMPORARY TABLE t_01_01_temp(a int);
INSERT INTO t_01_01_temp VALUES(1);
USE database_master_temp_02;
CREATE TEMPORARY TABLE t_02_01_temp(a int);
INSERT INTO t_02_01_temp VALUES(1);
CREATE TEMPORARY TABLE t_02_02_temp(a int);
INSERT INTO t_02_02_temp VALUES(1);
con_temp_03
USE database_master_temp_01;
CREATE TEMPORARY TABLE t_01_01_temp(a int);
INSERT INTO t_01_01_temp VALUES(1);
USE database_master_temp_02;
CREATE TEMPORARY TABLE t_02_01_temp(a int);
INSERT INTO t_02_01_temp VALUES(1);
CREATE TEMPORARY TABLE t_02_02_temp(a int);
INSERT INTO t_02_02_temp VALUES(1);
USE database_master_temp_03;
CREATE TEMPORARY TABLE t_03_01_temp(a int);
INSERT INTO t_03_01_temp VALUES(1);
CREATE TEMPORARY TABLE t_03_02_temp(a int);
INSERT INTO t_03_02_temp VALUES(1);
CREATE TEMPORARY TABLE t_03_03_temp(a int);
INSERT INTO t_03_03_temp VALUES(1);
**** Dropping the connections
**** We want to SHOW BINLOG EVENTS, to know what was logged. But there is no
**** guarantee that logging of the terminated con1 has been done yet.a To be
**** sure that logging has been done, we use a user lock.
show status like 'Slave_open_temp_tables';
Variable_name Value
Slave_open_temp_tables 10
select get_lock("con_01",10);
get_lock("con_01",10)
1
select get_lock("con_01",10);
get_lock("con_01",10)
1
select get_lock("con_02",10);
get_lock("con_02",10)
1
select get_lock("con_02",10);
get_lock("con_02",10)
1
select get_lock("con_03",10);
get_lock("con_03",10)
1
select get_lock("con_03",10);
get_lock("con_03",10)
1
**** Checking the binary log and temporary tables
show status like 'Slave_open_temp_tables';
Variable_name Value
Slave_open_temp_tables 0
show binlog events from <binlog_start>;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 # Query # # use `database_master_temp_01`; DROP /*!40005 TEMPORARY */ TABLE IF EXISTS `t_01_01_temp`
master-bin.000001 # Query # # use `database_master_temp_02`; DROP /*!40005 TEMPORARY */ TABLE IF EXISTS `t_02_02_temp`,`t_02_01_temp`
master-bin.000001 # Query # # use `database_master_temp_01`; DROP /*!40005 TEMPORARY */ TABLE IF EXISTS `t_01_01_temp`
master-bin.000001 # Query # # use `database_master_temp_03`; DROP /*!40005 TEMPORARY */ TABLE IF EXISTS `t_03_03_temp`,`t_03_02_temp`,`t_03_01_temp`
master-bin.000001 # Query # # use `database_master_temp_02`; DROP /*!40005 TEMPORARY */ TABLE IF EXISTS `t_02_02_temp`,`t_02_01_temp`
master-bin.000001 # Query # # use `database_master_temp_01`; DROP /*!40005 TEMPORARY */ TABLE IF EXISTS `t_01_01_temp`
****
**** Cleaning up the test case
****
SET sql_log_bin= 0;
DROP DATABASE database_master_temp_01;
DROP DATABASE database_master_temp_02;
DROP DATABASE database_master_temp_03;
SET sql_log_bin= 1;
SET sql_log_bin= 0;
DROP DATABASE database_slave_temp_01;
DROP DATABASE database_slave_temp_02;
DROP DATABASE database_slave_temp_03;
SET sql_log_bin= 1;

18
mysql-test/suite/rpl/t/rpl_drop_temp.test
View File

@ -12,21 +12,23 @@ source include/have_binlog_format_mixed_or_statement.inc;
create database if not exists mysqltest; create database if not exists mysqltest;
--enable_warnings --enable_warnings
connect (con_temp,127.0.0.1,root,,test,$MASTER_MYPORT,);
connection con_temp;
use mysqltest;
create temporary table mysqltest.t1 (n int)ENGINE=MyISAM; create temporary table mysqltest.t1 (n int)ENGINE=MyISAM;
create temporary table mysqltest.t2 (n int)ENGINE=MyISAM; create temporary table mysqltest.t2 (n int)ENGINE=MyISAM;
disconnect con_temp;
--source include/wait_until_disconnected.inc
connection master; connection master;
disconnect master;
connection master1;
# Wait until drop of temp tables appears in binlog
let $wait_binlog_event= DROP;
source include/wait_for_binlog_event.inc;
sync_slave_with_master; sync_slave_with_master;
connection slave;
show status like 'Slave_open_temp_tables'; show status like 'Slave_open_temp_tables';
# Cleanup # Cleanup
connection default; connection master;
drop database mysqltest; drop database mysqltest;
sync_slave_with_master; sync_slave_with_master;

2
mysql-test/suite/rpl/t/rpl_rewrt_db-slave.opt
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@ -1 +1 @@
"--replicate-rewrite-db=test->rewrite" "--replicate-rewrite-db=mysqltest1->test" "--replicate-rewrite-db=test->rewrite" "--replicate-rewrite-db=mysqltest1->test" "--replicate-rewrite-db=database_master_temp_01->database_slave_temp_01" "--replicate-rewrite-db=database_master_temp_02->database_slave_temp_02" "--replicate-rewrite-db=database_master_temp_03->database_slave_temp_03"

155
mysql-test/suite/rpl/t/rpl_rewrt_db.test
View File

@ -76,9 +76,164 @@ connection slave;
# The empty line last comes from the end line field in the file # The empty line last comes from the end line field in the file
select * from rewrite.t1; select * from rewrite.t1;
set sql_log_bin= 0;
drop database rewrite; drop database rewrite;
set sql_log_bin= 1;
connection master; connection master;
set sql_log_bin= 0;
drop table t1; drop table t1;
set sql_log_bin= 1;
# End of 4.1 tests # End of 4.1 tests
--echo
--echo ****
--echo **** Bug #46861 Auto-closing of temporary tables broken by replicate-rewrite-db
--echo ****
--echo
--echo ****
--echo **** Preparing the environment
--echo ****
connection master;
connect (con_temp_03,127.0.0.1,root,,test,$MASTER_MYPORT,);
connect (con_temp_02,127.0.0.1,root,,test,$MASTER_MYPORT,);
connect (con_temp_01,127.0.0.1,root,,test,$MASTER_MYPORT,);
connection master;
SET sql_log_bin= 0;
CREATE DATABASE database_master_temp_01;
CREATE DATABASE database_master_temp_02;
CREATE DATABASE database_master_temp_03;
SET sql_log_bin= 1;
connection slave;
SET sql_log_bin= 0;
CREATE DATABASE database_slave_temp_01;
CREATE DATABASE database_slave_temp_02;
CREATE DATABASE database_slave_temp_03;
SET sql_log_bin= 1;
--echo
--echo ****
--echo **** Creating temporary tables on different databases with different connections
--echo ****
--echo **** con_temp_01 --> creates
--echo **** t_01_01_temp on database_master_temp_01
--echo ****
--echo **** con_temp_02 --> creates
--echo **** t_01_01_temp on database_master_temp_01
--echo **** t_02_01_temp, t_02_02_temp on database_master_temp_02
--echo ****
--echo **** con_temp_02 --> creates
--echo **** t_01_01_temp on database_master_temp_01
--echo **** t_02_01_temp, t_02_02_temp on database_master_temp_02
--echo **** t_03_01_temp, t_03_02_temp, t_03_03_temp on database_master_temp_03
--echo ****
--echo
--echo con_temp_01
--echo
connection con_temp_01;
USE database_master_temp_01;
CREATE TEMPORARY TABLE t_01_01_temp(a int);
INSERT INTO t_01_01_temp VALUES(1);
--echo
--echo con_temp_02
--echo
connection con_temp_02;
USE database_master_temp_01;
CREATE TEMPORARY TABLE t_01_01_temp(a int);
INSERT INTO t_01_01_temp VALUES(1);
USE database_master_temp_02;
CREATE TEMPORARY TABLE t_02_01_temp(a int);
INSERT INTO t_02_01_temp VALUES(1);
CREATE TEMPORARY TABLE t_02_02_temp(a int);
INSERT INTO t_02_02_temp VALUES(1);
--echo
--echo con_temp_03
--echo
connection con_temp_03;
USE database_master_temp_01;
CREATE TEMPORARY TABLE t_01_01_temp(a int);
INSERT INTO t_01_01_temp VALUES(1);
USE database_master_temp_02;
CREATE TEMPORARY TABLE t_02_01_temp(a int);
INSERT INTO t_02_01_temp VALUES(1);
CREATE TEMPORARY TABLE t_02_02_temp(a int);
INSERT INTO t_02_02_temp VALUES(1);
USE database_master_temp_03;
CREATE TEMPORARY TABLE t_03_01_temp(a int);
INSERT INTO t_03_01_temp VALUES(1);
CREATE TEMPORARY TABLE t_03_02_temp(a int);
INSERT INTO t_03_02_temp VALUES(1);
CREATE TEMPORARY TABLE t_03_03_temp(a int);
INSERT INTO t_03_03_temp VALUES(1);
--echo
--echo **** Dropping the connections
--echo **** We want to SHOW BINLOG EVENTS, to know what was logged. But there is no
--echo **** guarantee that logging of the terminated con1 has been done yet.a To be
--echo **** sure that logging has been done, we use a user lock.
--echo
connection master;
sync_slave_with_master;
connection slave;
show status like 'Slave_open_temp_tables';
connection master;
let $binlog_start= query_get_value(SHOW MASTER STATUS, Position, 1);
connection con_temp_01;
select get_lock("con_01",10);
connection master;
disconnect con_temp_01;
select get_lock("con_01",10);
connection con_temp_02;
select get_lock("con_02",10);
connection master;
disconnect con_temp_02;
select get_lock("con_02",10);
connection con_temp_03;
select get_lock("con_03",10);
connection master;
disconnect con_temp_03;
select get_lock("con_03",10);
--echo
--echo **** Checking the binary log and temporary tables
--echo
connection master;
sync_slave_with_master;
connection slave;
show status like 'Slave_open_temp_tables';
connection master;
--source include/show_binlog_events.inc
--echo ****
--echo **** Cleaning up the test case
--echo ****
connection master;
SET sql_log_bin= 0;
DROP DATABASE database_master_temp_01;
DROP DATABASE database_master_temp_02;
DROP DATABASE database_master_temp_03;
SET sql_log_bin= 1;
connection slave;
SET sql_log_bin= 0;
DROP DATABASE database_slave_temp_01;
DROP DATABASE database_slave_temp_02;
DROP DATABASE database_slave_temp_03;
SET sql_log_bin= 1;
connection master;
sync_slave_with_master;
# end of 5.0 tests

19
sql/sql_base.cc
View File

@ -1515,21 +1515,23 @@ void close_temporary_tables(THD *thd)
my_thread_id save_pseudo_thread_id= thd->variables.pseudo_thread_id; my_thread_id save_pseudo_thread_id= thd->variables.pseudo_thread_id;
/* Set pseudo_thread_id to be that of the processed table */ /* Set pseudo_thread_id to be that of the processed table */
thd->variables.pseudo_thread_id= tmpkeyval(thd, table); thd->variables.pseudo_thread_id= tmpkeyval(thd, table);
/* String db;
Loop forward through all tables within the sublist of db.append(table->s->db.str);
common pseudo_thread_id to create single DROP query. /* Loop forward through all tables that belong to a common database
within the sublist of common pseudo_thread_id to create single
DROP query
*/ */
for (s_query.length(stub_len); for (s_query.length(stub_len);
table && is_user_table(table) && table && is_user_table(table) &&
tmpkeyval(thd, table) == thd->variables.pseudo_thread_id; tmpkeyval(thd, table) == thd->variables.pseudo_thread_id &&
table->s->db.length == db.length() &&
strcmp(table->s->db.str, db.ptr()) == 0;
table= next) table= next)
{ {
/* /*
We are going to add 4 ` around the db/table names and possible more We are going to add ` around the table names and possible more
due to special characters in the names due to special characters
*/ */
append_identifier(thd, &s_query, table->s->db.str, strlen(table->s->db.str));
s_query.append('.');
append_identifier(thd, &s_query, table->s->table_name.str, append_identifier(thd, &s_query, table->s->table_name.str,
strlen(table->s->table_name.str)); strlen(table->s->table_name.str));
s_query.append(','); s_query.append(',');
@ -1542,6 +1544,7 @@ void close_temporary_tables(THD *thd)
Query_log_event qinfo(thd, s_query.ptr(), Query_log_event qinfo(thd, s_query.ptr(),
s_query.length() - 1 /* to remove trailing ',' */, s_query.length() - 1 /* to remove trailing ',' */,
0, FALSE, 0); 0, FALSE, 0);
qinfo.db= db.ptr();
thd->variables.character_set_client= cs_save; thd->variables.character_set_client= cs_save;
mysql_bin_log.write(&qinfo); mysql_bin_log.write(&qinfo);
thd->variables.pseudo_thread_id= save_pseudo_thread_id; thd->variables.pseudo_thread_id= save_pseudo_thread_id;