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09f07bc110
The test case rpl_do_grant fails sporadically on PB2 with "Access
denied for user 'create_rout_db'@'localhost' ...". Inspecting the
test case, one may find that if issues a GRANT on the master
connection and immediately after it creates two new connections
(one to the master and one to the slave) using the credentials
set with the GRANT.
Unfortunately, there is no synchronization between master and
slave after the grant and before the connections are
established. This can result in slave not having executed the
GRANT by the time the connection is attempted.
This patch fixes this by deploying a sync_slave_with_master
between the grant and the connections attempt.
214 lines
6 KiB
Text
214 lines
6 KiB
Text
# Works in statement-based and row-based binlogging.
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# Test that GRANT and other user management commands are replicated to the slave
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-- source include/master-slave.inc
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# do not be influenced by other tests.
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connection master;
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delete from mysql.user where user=_binary'rpl_do_grant';
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delete from mysql.db where user=_binary'rpl_do_grant';
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flush privileges;
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save_master_pos;
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connection slave;
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sync_with_master;
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# if these DELETE did nothing on the master, we need to do them manually on the
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# slave.
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delete from mysql.user where user=_binary'rpl_ignore_grant';
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delete from mysql.db where user=_binary'rpl_ignore_grant';
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flush privileges;
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# test replication of GRANT
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connection master;
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grant select on *.* to rpl_do_grant@localhost;
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grant drop on test.* to rpl_do_grant@localhost;
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save_master_pos;
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connection slave;
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sync_with_master;
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show grants for rpl_do_grant@localhost;
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# test replication of SET PASSWORD
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connection master;
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set password for rpl_do_grant@localhost=password("does it work?");
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save_master_pos;
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connection slave;
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sync_with_master;
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select password<>_binary'' from mysql.user where user=_binary'rpl_do_grant';
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#
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# Bug#24158 SET PASSWORD in binary log fails under ANSI_QUOTES
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#
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connection master;
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update mysql.user set password='' where user='rpl_do_grant';
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flush privileges;
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select password<>'' from mysql.user where user='rpl_do_grant';
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set sql_mode='ANSI_QUOTES';
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set password for rpl_do_grant@localhost=password('does it work?');
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set sql_mode='';
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save_master_pos;
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connection slave;
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sync_with_master;
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select password<>'' from mysql.user where user='rpl_do_grant';
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# clear what we have done, to not influence other tests.
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connection master;
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delete from mysql.user where user=_binary'rpl_do_grant';
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delete from mysql.db where user=_binary'rpl_do_grant';
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flush privileges;
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sync_slave_with_master;
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# The mysql database is not replicated, so we have to do the deletes
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# manually on the slave as well.
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delete from mysql.user where user=_binary'rpl_do_grant';
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delete from mysql.db where user=_binary'rpl_do_grant';
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flush privileges;
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# End of 4.1 tests
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connection master;
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--error 1141
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show grants for rpl_do_grant@localhost;
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connection slave;
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--error 1141
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show grants for rpl_do_grant@localhost;
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connection master;
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create user rpl_do_grant@localhost;
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show grants for rpl_do_grant@localhost;
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--error 1141
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show grants for rpl_do_grant2@localhost;
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sync_slave_with_master;
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show grants for rpl_do_grant@localhost;
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--error 1141
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show grants for rpl_do_grant2@localhost;
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connection master;
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rename user rpl_do_grant@localhost to rpl_do_grant2@localhost;
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show grants for rpl_do_grant2@localhost;
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sync_slave_with_master;
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show grants for rpl_do_grant2@localhost;
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connection master;
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grant DELETE,INSERT on mysqltest1.* to rpl_do_grant2@localhost;
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show grants for rpl_do_grant2@localhost;
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sync_slave_with_master;
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show grants for rpl_do_grant2@localhost;
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connection master;
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revoke DELETE on mysqltest1.* from rpl_do_grant2@localhost;
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show grants for rpl_do_grant2@localhost;
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sync_slave_with_master;
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show grants for rpl_do_grant2@localhost;
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connection master;
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revoke all privileges, grant option from rpl_do_grant2@localhost;
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show grants for rpl_do_grant2@localhost;
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sync_slave_with_master;
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show grants for rpl_do_grant2@localhost;
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connection master;
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drop user rpl_do_grant2@localhost;
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--error 1141
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show grants for rpl_do_grant2@localhost;
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sync_slave_with_master;
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--error 1141
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show grants for rpl_do_grant2@localhost;
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#####################################################
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# Purpose
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# Test whether mysql.procs_priv get replicated
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# Related bugs:
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# BUG42217 mysql.procs_priv does not get replicated
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#####################################################
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connection master;
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--disable_warnings
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DROP DATABASE IF EXISTS bug42217_db;
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--enable_warnings
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CREATE DATABASE bug42217_db;
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GRANT CREATE ROUTINE ON bug42217_db.* TO 'create_rout_db'@'localhost'
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IDENTIFIED BY 'create_rout_db' WITH GRANT OPTION;
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-- sync_slave_with_master
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-- connection master
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connect (create_rout_db_master, localhost, create_rout_db, create_rout_db, bug42217_db,$MASTER_MYPORT,);
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connect (create_rout_db_slave, localhost, create_rout_db, create_rout_db, bug42217_db, $SLAVE_MYPORT,);
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connection create_rout_db_master;
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USE bug42217_db;
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DELIMITER //;
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CREATE FUNCTION upgrade_del_func() RETURNS CHAR(30)
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BEGIN
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RETURN "INSIDE upgrade_del_func()";
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END//
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DELIMITER ;//
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connection master;
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USE bug42217_db;
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--replace_column 8 #
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SELECT * FROM mysql.procs_priv;
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SELECT upgrade_del_func();
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sync_slave_with_master;
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--replace_column 8 #
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SELECT * FROM mysql.procs_priv;
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SHOW GRANTS FOR 'create_rout_db'@'localhost';
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USE bug42217_db;
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SHOW CREATE FUNCTION upgrade_del_func;
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SELECT upgrade_del_func();
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--echo "Check whether the definer user will be able to execute the replicated routine on slave"
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connection create_rout_db_slave;
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USE bug42217_db;
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SHOW CREATE FUNCTION upgrade_del_func;
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SELECT upgrade_del_func();
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connection slave;
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DELETE FROM mysql.procs_priv;
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FLUSH PRIVILEGES;
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USE bug42217_db;
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--echo "Can't execute the replicated routine on slave like before after procs privilege is deleted "
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--error 1370
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SELECT upgrade_del_func();
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--echo "Test the user who creates a function on master doesn't exist on slave."
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--echo "Hence SQL thread ACL_GLOBAL privilege jumps in and no mysql.procs_priv is inserted"
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DROP USER 'create_rout_db'@'localhost';
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connection create_rout_db_master;
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DELIMITER //;
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CREATE FUNCTION upgrade_alter_func() RETURNS CHAR(30)
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BEGIN
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RETURN "INSIDE upgrade_alter_func()";
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END//
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DELIMITER ;//
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connection master;
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SELECT upgrade_alter_func();
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sync_slave_with_master;
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SHOW CREATE FUNCTION upgrade_alter_func;
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--echo "Should no privilege record for upgrade_alter_func in mysql.procs_priv"
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--replace_column 8 #
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SELECT * FROM mysql.procs_priv;
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--error 1449
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SELECT upgrade_alter_func();
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###### CLEAN UP SECTION ##############
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disconnect create_rout_db_master;
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disconnect create_rout_db_slave;
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connection master;
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USE bug42217_db;
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DROP FUNCTION upgrade_del_func;
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DROP FUNCTION upgrade_alter_func;
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DROP DATABASE bug42217_db;
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DROP USER 'create_rout_db'@'localhost';
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--echo "End of test"
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