mirror of
https://github.com/MariaDB/server.git
synced 2025-08-27 13:04:36 +03:00
09c80e12c5
Major replication test framework cleanup. This does the following:
- Ensure that all tests clean up the replication state when they
finish, by making check-testcase check the output of SHOW SLAVE STATUS.
This implies:
- Slave must not be running after test finished. This is good
because it removes the risk for sporadic errors in subsequent
tests when a test forgets to sync correctly.
- Slave SQL and IO errors must be cleared when test ends. This is
good because we will notice if a test gets an unexpected error in
the slave threads near the end.
- We no longer have to clean up before a test starts.
- Ensure that all tests that wait for an error in one of the slave
threads waits for a specific error. It is no longer possible to
source wait_for_slave_[sql|io]_to_stop.inc when there is an error
in one of the slave threads. This is good because:
- If a test expects an error but there is a bug that causes
another error to happen, or if it stops the slave thread without
an error, then we will notice.
- When developing tests, wait_for_*_to_[start|stop].inc will fail
immediately if there is an error in the relevant slave thread.
Before this patch, we had to wait for the timeout.
- Remove duplicated and repeated code for setting up unusual replication
topologies. Now, there is a single file that is capable of setting
up arbitrary topologies (include/rpl_init.inc, but
include/master-slave.inc is still available for the most common
topology). Tests can now end with include/rpl_end.inc, which will clean
up correctly no matter what topology is used. The topology can be
changed with include/rpl_change_topology.inc.
- Improved debug information when tests fail. This includes:
- debug info is printed on all servers configured by include/rpl_init.inc
- User can set $rpl_debug=1, which makes auxiliary replication files
print relevant debug info.
- Improved documentation for all auxiliary replication files. Now they
describe purpose, usage, parameters, and side effects.
- Many small code cleanups:
- Made have_innodb.inc output a sensible error message.
- Moved contents of rpl000017-slave.sh into rpl000017.test
- Added mysqltest variables that expose the current state of
disable_warnings/enable_warnings and friends.
- Too many to list here: see per-file comments for details.
230 lines
7.1 KiB
Plaintext
230 lines
7.1 KiB
Plaintext
##############################################################################
|
|
# BUG#48321 CURRENT_USER() incorrectly replicated for DROP/RENAME USER,
|
|
# REVOKE, GRANT, ALTER EVENT
|
|
#
|
|
# Calling CURRENT_USER() results into inconsistency between slave and master,
|
|
# as the slave SQL thread has different user with common users.
|
|
#
|
|
# After the patch for bug#48321, session's user will be written into query log
|
|
# event if CURRENT_USER() is called in 'DROP/RENAME USER', 'REVOKE', 'GRANT',
|
|
# 'ALTER EVENT'.
|
|
#
|
|
##############################################################################
|
|
|
|
source include/have_binlog_format_statement.inc;
|
|
|
|
--let $rpl_topology= 1->2->3
|
|
--source include/rpl_init.inc
|
|
|
|
--let $rpl_connection_name= master
|
|
--let $rpl_server_number= 1
|
|
--source include/rpl_connect.inc
|
|
|
|
--let $rpl_connection_name= slave
|
|
--let $rpl_server_number= 2
|
|
--source include/rpl_connect.inc
|
|
|
|
--connection master
|
|
|
|
CREATE TABLE t1(c1 char(100));
|
|
CREATE VIEW test.v_user AS SELECT * FROM mysql.user WHERE User LIKE 'bug48321%';
|
|
CREATE VIEW test.v_tables_priv AS SELECT * FROM mysql.tables_priv WHERE User LIKE 'bug48321%';
|
|
CREATE VIEW test.v_procs_priv AS SELECT * FROM mysql.procs_priv WHERE User LIKE 'bug48321%';
|
|
CREATE VIEW test.v_event AS SELECT definer FROM mysql.event WHERE name = 'e1';
|
|
CREATE PROCEDURE p1() SELECT 1;
|
|
--echo # bug48321_1-01234 has the max length(16) of user.
|
|
GRANT ALL PRIVILEGES ON *.* TO 'bug48321_1-01234'@'localhost' WITH GRANT OPTION;
|
|
|
|
--echo
|
|
--echo # Make sure the max lengths of user and host
|
|
--echo # the user name is too lengh
|
|
--error 1470
|
|
GRANT CREATE USER ON *.* TO '01234567890123456'@'fakehost';
|
|
--echo # the host name is too lengh
|
|
--error 1470
|
|
GRANT CREATE USER ON *.* TO 'fakename'@'0123456789012345678901234567890123456789012345678901234567890';
|
|
|
|
--echo
|
|
--echo # User 'bug48321_1-01234' connects to master by conn1
|
|
connect (conn1, 127.0.0.1, 'bug48321_1-01234'@'localhost',,);
|
|
connection conn1;
|
|
--echo # [On conn1]
|
|
--echo # Verify 'REVOKE ALL' statement
|
|
REVOKE ALL PRIVILEGES, GRANT OPTION FROM CURRENT_USER();
|
|
--source include/rpl_sync.inc
|
|
let $diff_tables= server_1:v_user, server_2:v_user, server_3:v_user;
|
|
source include/diff_tables.inc;
|
|
|
|
--echo
|
|
--echo # Verify 'GRANT ... ON TABLE ...' statement
|
|
GRANT CREATE, INSERT, SELECT ON TABLE test.t1 TO CURRENT_USER();
|
|
--source include/rpl_sync.inc
|
|
let $diff_tables= server_1:v_tables_priv, server_2:v_tables_priv, server_3:v_tables_priv;
|
|
source include/diff_tables.inc;
|
|
|
|
--echo
|
|
--echo # Verify 'GRANT ... ON PROCEDURE...' statement
|
|
GRANT ALTER ROUTINE, EXECUTE ON PROCEDURE p1 TO CURRENT_USER();
|
|
--source include/rpl_sync.inc
|
|
let $diff_tables= server_1:v_procs_priv, server_2:v_procs_priv, server_3:v_procs_priv;
|
|
source include/diff_tables.inc;
|
|
|
|
--echo
|
|
--echo # Verify 'GRANT ... ON *.* ...' statement
|
|
GRANT ALL PRIVILEGES ON *.* TO CURRENT_USER() WITH GRANT OPTION;
|
|
--source include/rpl_sync.inc
|
|
let $diff_tables= server_1:v_procs_priv, server_2:v_procs_priv, server_3:v_procs_priv;
|
|
source include/diff_tables.inc;
|
|
|
|
--echo
|
|
--echo # Verify 'REVOKE ... ON TABLE ...' statement
|
|
REVOKE CREATE, INSERT, SELECT ON TABLE t1 FROM CURRENT_USER();
|
|
--source include/rpl_sync.inc
|
|
let $diff_tables= server_1:v_tables_priv, server_2:v_tables_priv, server_3:v_tables_priv;
|
|
source include/diff_tables.inc;
|
|
|
|
--echo
|
|
--echo # Verify 'REVOKE ... ON PROCEDURE...' statement
|
|
REVOKE ALTER ROUTINE, EXECUTE ON PROCEDURE p1 FROM CURRENT_USER();
|
|
--source include/rpl_sync.inc
|
|
let $diff_tables= server_1:v_procs_priv, server_2:v_procs_priv, server_3:v_procs_priv;
|
|
source include/diff_tables.inc;
|
|
|
|
--echo
|
|
--echo # Verify 'REVOKE ... ON *.* ...' statement
|
|
REVOKE ALL PRIVILEGES ON *.* FROM CURRENT_USER();
|
|
--source include/rpl_sync.inc
|
|
let $diff_tables= server_1:v_user, server_2:v_user, server_3:v_user;
|
|
source include/diff_tables.inc;
|
|
|
|
--echo
|
|
--echo # Verify 'GRANT ...' statement in the procedure
|
|
CREATE PROCEDURE my_grant()
|
|
GRANT CREATE, INSERT, SELECT ON TABLE test.t1 TO CURRENT_USER();
|
|
call my_grant;
|
|
--source include/rpl_sync.inc
|
|
let $diff_tables= server_1:v_tables_priv, server_2:v_tables_priv, server_3:v_tables_priv;
|
|
source include/diff_tables.inc;
|
|
|
|
--echo
|
|
--echo # Verify 'REVOKE ... ON TABLE ...' statement in the procedure
|
|
CREATE PROCEDURE my_revoke()
|
|
REVOKE CREATE, INSERT, SELECT ON TABLE t1 FROM CURRENT_USER();
|
|
call my_revoke;
|
|
--source include/rpl_sync.inc
|
|
let $diff_tables= server_1:v_tables_priv, server_2:v_tables_priv, server_3:v_tables_priv;
|
|
source include/diff_tables.inc;
|
|
|
|
--echo
|
|
--echo # Verify 'RENAME USER ...' statement
|
|
RENAME USER CURRENT_USER TO 'bug48321_2'@'localhost';
|
|
--source include/rpl_sync.inc
|
|
let $diff_tables= server_1:v_user, server_2:v_user, server_3:v_user;
|
|
source include/diff_tables.inc;
|
|
|
|
disconnect conn1;
|
|
|
|
--echo
|
|
--echo # Verify 'DROP USER ...' statement
|
|
connection master;
|
|
GRANT CREATE USER ON *.* TO 'bug48321_2'@'localhost';
|
|
connect (conn1, 127.0.0.1, 'bug48321_2'@'localhost',,);
|
|
connection conn1;
|
|
DROP USER CURRENT_USER();
|
|
--source include/rpl_sync.inc
|
|
let $diff_tables= server_1:v_user, server_2:v_user, server_3:v_user;
|
|
source include/diff_tables.inc;
|
|
|
|
--echo
|
|
--echo # Verify 'ALTER EVENT...' statement
|
|
connection master;
|
|
CREATE EVENT e1 ON SCHEDULE EVERY 1 DAY DO SELECT * FROM t1;
|
|
|
|
--echo # Explicitly assign CURRENT_USER() to definer
|
|
ALTER DEFINER=CURRENT_USER() EVENT e1 ENABLE;
|
|
--source include/rpl_sync.inc
|
|
let $diff_tables= server_1:v_event, server_2:v_event, server_3:v_event;
|
|
source include/diff_tables.inc;
|
|
|
|
--echo
|
|
--echo # Session user will be set as definer, if the statement does not assign
|
|
--echo # a definer
|
|
ALTER EVENT e1 ENABLE;
|
|
--source include/rpl_sync.inc
|
|
let $diff_tables= server_1:v_event, server_2:v_event, server_3:v_event;
|
|
source include/diff_tables.inc;
|
|
|
|
--echo
|
|
--echo # Verify that this patch does not affect the calling of CURRENT_USER()
|
|
--echo # in the other statements
|
|
connection master;
|
|
--echo # [On master]
|
|
INSERT INTO t1 VALUES(CURRENT_USER()), ('1234');
|
|
SELECT * FROM t1;
|
|
sync_slave_with_master;
|
|
--echo # [On slave]
|
|
SELECT * FROM t1;
|
|
--echo # [On server_3]
|
|
sync_slave_with_master server_3;
|
|
SELECT * FROM t1;
|
|
|
|
connection master;
|
|
--echo # [On master]
|
|
UPDATE t1 SET c1=CURRENT_USER() WHERE c1='1234';
|
|
SELECT * FROM t1;
|
|
sync_slave_with_master;
|
|
--echo # [On slave]
|
|
SELECT * FROM t1;
|
|
sync_slave_with_master server_3;
|
|
--echo # [On server_3]
|
|
SELECT * FROM t1;
|
|
|
|
connection master;
|
|
--echo # [On master]
|
|
DELETE FROM t1 WHERE c1=CURRENT_USER();
|
|
SELECT * FROM t1;
|
|
sync_slave_with_master;
|
|
--echo # [On slave]
|
|
SELECT * FROM t1;
|
|
sync_slave_with_master server_3;
|
|
--echo # [On server_3]
|
|
SELECT * FROM t1;
|
|
|
|
connection master;
|
|
--echo # [On master]
|
|
CREATE TABLE t2(c1 char(100));
|
|
|
|
DELIMITER |;
|
|
CREATE FUNCTION my_user() RETURNS VARCHAR(64)
|
|
SQL SECURITY INVOKER
|
|
BEGIN
|
|
INSERT INTO t2 VALUES(CURRENT_USER());
|
|
RETURN CURRENT_USER();
|
|
END |
|
|
DELIMITER ;|
|
|
|
|
INSERT INTO t1 VALUES(my_user());
|
|
SELECT * FROM t1;
|
|
SELECT * FROM t2;
|
|
sync_slave_with_master;
|
|
--echo # [On slave]
|
|
SELECT * FROM t1;
|
|
SELECT * FROM t2;
|
|
sync_slave_with_master server_3;
|
|
--echo # [On server_3]
|
|
SELECT * FROM t1;
|
|
SELECT * FROM t2;
|
|
|
|
--echo
|
|
--echo # END
|
|
connection master;
|
|
DROP TABLE t1, t2;
|
|
DROP VIEW v_user, v_tables_priv, v_procs_priv, v_event;
|
|
DROP PROCEDURE p1;
|
|
DROP PROCEDURE my_grant;
|
|
DROP PROCEDURE my_revoke;
|
|
DROP FUNCTION my_user;
|
|
DROP EVENT e1;
|
|
--source include/rpl_end.inc
|
|
|