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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.
168 lines
4.2 KiB
Plaintext
168 lines
4.2 KiB
Plaintext
include/master-slave.inc
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[connection master]
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DROP DATABASE IF EXISTS d1;
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DROP DATABASE IF EXISTS d2;
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DROP DATABASE IF EXISTS d3;
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DROP DATABASE IF EXISTS d4;
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DROP EVENT IF EXISTS e1;
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DROP EVENT IF EXISTS e2;
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DROP EVENT IF EXISTS e3;
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DROP EVENT IF EXISTS e4;
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DROP FUNCTION IF EXISTS f1;
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DROP FUNCTION IF EXISTS f2;
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DROP FUNCTION IF EXISTS f3;
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DROP FUNCTION IF EXISTS f4;
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DROP SERVER IF EXISTS s1;
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DROP SERVER IF EXISTS s2;
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DROP SERVER IF EXISTS s3;
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DROP SERVER IF EXISTS s4;
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DROP TABLE IF EXISTS t1;
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DROP TABLE IF EXISTS t2;
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DROP TABLE IF EXISTS t3;
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DROP TABLE IF EXISTS t4;
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DROP PROCEDURE IF EXISTS p1;
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DROP PROCEDURE IF EXISTS p2;
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DROP PROCEDURE IF EXISTS p3;
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DROP PROCEDURE IF EXISTS p4;
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DROP TRIGGER IF EXISTS tr1;
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DROP TRIGGER IF EXISTS tr2;
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DROP TRIGGER IF EXISTS tr3;
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DROP TRIGGER IF EXISTS tr4;
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CREATE DATABASE d1;
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CREATE EVENT e1
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ON SCHEDULE AT CURRENT_TIMESTAMP + INTERVAL 1 DAY
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DO INSERT INTO test.t1 VALUES (1);
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CREATE FUNCTION f1 () RETURNS INT DETERMINISTIC
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RETURN 1;
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CREATE PROCEDURE p1 (OUT rows INT)
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BEGIN
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SELECT COUNT(*) INTO rows FROM t1;
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END;
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//
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CREATE SERVER s1
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FOREIGN DATA WRAPPER mysql
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OPTIONS (USER 'user1', HOST '192.168.1.106', DATABASE 'test');
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CREATE TABLE t1 (a int);
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CREATE TABLE t3 (a int);
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CREATE TRIGGER tr1 BEFORE INSERT ON t1
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FOR EACH ROW BEGIN
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DELETE FROM t4 WHERE a=NEW.a;
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END;
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//
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CREATE INDEX i1 ON t1 (a);
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CREATE VIEW v1 AS SELECT a FROM t1 WHERE a < 100;
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[on master]
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[on master1]
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CREATE DATABASE d2;
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source include/kill_query.inc;
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include/rpl_diff.inc
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DROP DATABASE d1;
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source include/kill_query.inc;
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include/rpl_diff.inc
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DROP DATABASE IF EXISTS d2;
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source include/kill_query.inc;
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include/rpl_diff.inc
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CREATE EVENT e2
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ON SCHEDULE AT CURRENT_TIMESTAMP + INTERVAL 1 DAY
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DO INSERT INTO test.t1 VALUES (2);
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source include/kill_query.inc;
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include/rpl_diff.inc
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DROP EVENT e1;
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source include/kill_query.inc;
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include/rpl_diff.inc
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DROP EVENT IF EXISTS e2;
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source include/kill_query.inc;
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include/rpl_diff.inc
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CREATE FUNCTION f2 () RETURNS INT DETERMINISTIC
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RETURN 1;
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source include/kill_query.inc;
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include/rpl_diff.inc
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ALTER FUNCTION f1 SQL SECURITY INVOKER;
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source include/kill_query.inc;
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include/rpl_diff.inc
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DROP FUNCTION f1;
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source include/kill_query.inc;
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include/rpl_diff.inc
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CREATE PROCEDURE p2 (OUT rows INT)
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BEGIN
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SELECT COUNT(*) INTO rows FROM t2;
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END;
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//
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source include/kill_query.inc;
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include/rpl_diff.inc
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ALTER PROCEDURE p1 SQL SECURITY INVOKER COMMENT 'return rows of table t1';
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source include/kill_query.inc;
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include/rpl_diff.inc
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DROP PROCEDURE p1;
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source include/kill_query.inc;
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include/rpl_diff.inc
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CREATE TABLE t2 (b int);
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source include/kill_query.inc;
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include/rpl_diff.inc
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ALTER TABLE t1 ADD (d int);
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source include/kill_query.inc;
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include/rpl_diff.inc
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RENAME TABLE t3 TO t4;
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source include/kill_query.inc;
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include/rpl_diff.inc
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CREATE INDEX i2 on t1 (a);
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source include/kill_query.inc;
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include/rpl_diff.inc
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DROP INDEX i1 on t1;
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source include/kill_query.inc;
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include/rpl_diff.inc
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CREATE TABLE IF NOT EXISTS t4 (a int);
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CREATE TRIGGER tr2 BEFORE INSERT ON t4
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FOR EACH ROW BEGIN
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DELETE FROM t1 WHERE a=NEW.a;
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END;
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//
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source include/kill_query.inc;
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include/rpl_diff.inc
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DROP TRIGGER tr1;
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source include/kill_query.inc;
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include/rpl_diff.inc
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DROP TRIGGER IF EXISTS tr2;
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source include/kill_query.inc;
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include/rpl_diff.inc
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CREATE VIEW v2 AS SELECT a FROM t1 WHERE a > 100;
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source include/kill_query.inc;
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include/rpl_diff.inc
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DROP VIEW v1;
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source include/kill_query.inc;
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include/rpl_diff.inc
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DROP VIEW IF EXISTS v2;
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source include/kill_query.inc;
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include/rpl_diff.inc
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DROP TABLE t1;
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source include/kill_query.inc;
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include/rpl_diff.inc
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DROP TABLE IF EXISTS t2;
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source include/kill_query.inc;
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include/rpl_diff.inc
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DROP DATABASE IF EXISTS d1;
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DROP DATABASE IF EXISTS d2;
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DROP DATABASE IF EXISTS d3;
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DROP DATABASE IF EXISTS d4;
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DROP EVENT IF EXISTS e1;
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DROP EVENT IF EXISTS e2;
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DROP EVENT IF EXISTS e3;
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DROP EVENT IF EXISTS e4;
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DROP FUNCTION IF EXISTS f1;
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DROP FUNCTION IF EXISTS f2;
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DROP FUNCTION IF EXISTS f3;
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DROP FUNCTION IF EXISTS f4;
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DROP SERVER IF EXISTS s1;
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DROP SERVER IF EXISTS s2;
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DROP SERVER IF EXISTS s3;
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DROP SERVER IF EXISTS s4;
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DROP TABLE IF EXISTS t1;
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DROP TABLE IF EXISTS t2;
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DROP TABLE IF EXISTS t3;
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DROP TABLE IF EXISTS t4;
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DROP PROCEDURE IF EXISTS p1;
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DROP PROCEDURE IF EXISTS p2;
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DROP PROCEDURE IF EXISTS p3;
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DROP PROCEDURE IF EXISTS p4;
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include/rpl_end.inc
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