mirror of
https://github.com/MariaDB/server.git
synced 2025-07-27 18:02:13 +03:00
Create 'main' test directory and move 't' and 'r' there
This commit is contained in:
Michael Widenius
169
mysql-test/main/innodb_mysql_lock.result
Normal file
169
mysql-test/main/innodb_mysql_lock.result
Normal file
@ -0,0 +1,169 @@
|
||||
set @old_innodb_lock_wait_timeout=@@global.innodb_lock_wait_timeout;
|
||||
set global innodb_lock_wait_timeout=300;
|
||||
set session innodb_lock_wait_timeout=300;
|
||||
call mtr.add_suppression("Deadlock found when trying to get lock; try restarting transaction");
|
||||
#
|
||||
# Bug #22876 Four-way deadlock
|
||||
#
|
||||
DROP TABLE IF EXISTS t1;
|
||||
connect con1,localhost,root,,;
|
||||
connect con2,localhost,root,,;
|
||||
connect con3,localhost,root,,;
|
||||
connection con1;
|
||||
set @@autocommit=0;
|
||||
CREATE TABLE t1(s1 INT UNIQUE) ENGINE=innodb;
|
||||
INSERT INTO t1 VALUES (1);
|
||||
connection con2;
|
||||
set @@autocommit=0;
|
||||
INSERT INTO t1 VALUES (2);
|
||||
INSERT INTO t1 VALUES (1);
|
||||
connection con3;
|
||||
set @@autocommit=0;
|
||||
DROP TABLE t1;
|
||||
connection con1;
|
||||
# Connection 1 is now holding the lock.
|
||||
# Issuing insert from connection 1 while connection 2&3
|
||||
# is waiting for the lock should give a deadlock error.
|
||||
INSERT INTO t1 VALUES (2);
|
||||
ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
|
||||
# Cleanup
|
||||
connection con2;
|
||||
commit;
|
||||
set @@autocommit=1;
|
||||
connection con1;
|
||||
commit;
|
||||
set @@autocommit=1;
|
||||
connection con3;
|
||||
set @@autocommit=1;
|
||||
connection default;
|
||||
disconnect con1;
|
||||
disconnect con2;
|
||||
disconnect con3;
|
||||
#
|
||||
# Test for bug #37346 "innodb does not detect deadlock between update
|
||||
# and alter table".
|
||||
#
|
||||
drop table if exists t1;
|
||||
create table t1 (c1 int primary key, c2 int, c3 int) engine=InnoDB;
|
||||
insert into t1 values (1,1,0),(2,2,0),(3,3,0),(4,4,0),(5,5,0);
|
||||
begin;
|
||||
# Run statement which acquires X-lock on one of table's rows.
|
||||
update t1 set c3=c3+1 where c2=3;
|
||||
#
|
||||
connect con37346,localhost,root,,test,,;
|
||||
connection con37346;
|
||||
# The below ALTER TABLE statement should wait till transaction
|
||||
# in connection 'default' is complete and then succeed.
|
||||
# It should not deadlock or fail with ER_LOCK_DEADLOCK error.
|
||||
# Sending:
|
||||
alter table t1 add column c4 int;;
|
||||
#
|
||||
connection default;
|
||||
# Wait until the above ALTER TABLE gets blocked because this
|
||||
# connection holds SW metadata lock on table to be altered.
|
||||
# The below statement should succeed. It should not
|
||||
# deadlock or end with ER_LOCK_DEADLOCK error.
|
||||
update t1 set c3=c3+1 where c2=4;
|
||||
# Unblock ALTER TABLE by committing transaction.
|
||||
commit;
|
||||
#
|
||||
connection con37346;
|
||||
# Reaping ALTER TABLE.
|
||||
#
|
||||
connection default;
|
||||
disconnect con37346;
|
||||
drop table t1;
|
||||
#
|
||||
# Bug#53798 OPTIMIZE TABLE breaks repeatable read
|
||||
#
|
||||
DROP TABLE IF EXISTS t1;
|
||||
CREATE TABLE t1 (a INT) engine=innodb;
|
||||
INSERT INTO t1 VALUES (1), (2), (3);
|
||||
connect con1, localhost, root;
|
||||
START TRANSACTION WITH CONSISTENT SNAPSHOT;
|
||||
SELECT * FROM t1;
|
||||
a
|
||||
1
|
||||
2
|
||||
3
|
||||
connection default;
|
||||
# This should block
|
||||
# Sending:
|
||||
OPTIMIZE TABLE t1;
|
||||
connection con1;
|
||||
SELECT * FROM t1;
|
||||
a
|
||||
1
|
||||
2
|
||||
3
|
||||
COMMIT;
|
||||
connection default;
|
||||
# Reaping OPTIMIZE TABLE t1
|
||||
Table Op Msg_type Msg_text
|
||||
test.t1 optimize note Table does not support optimize, doing recreate + analyze instead
|
||||
test.t1 optimize status OK
|
||||
disconnect con1;
|
||||
DROP TABLE t1;
|
||||
#
|
||||
# Bug#49891 View DDL breaks REPEATABLE READ
|
||||
#
|
||||
DROP TABLE IF EXISTS t1, t2;
|
||||
DROP VIEW IF EXISTS v2;
|
||||
CREATE TABLE t1 ( f1 INTEGER ) ENGINE = innodb;
|
||||
CREATE TABLE t2 ( f1 INTEGER );
|
||||
CREATE VIEW v1 AS SELECT 1 FROM t1;
|
||||
connect con2, localhost, root;
|
||||
connect con3, localhost, root;
|
||||
connection con3;
|
||||
LOCK TABLE t1 WRITE;
|
||||
connection default;
|
||||
START TRANSACTION;
|
||||
# Sending:
|
||||
SELECT * FROM v1;
|
||||
connection con2;
|
||||
# Waiting for 'SELECT * FROM v1' to sync in.
|
||||
# Sending:
|
||||
ALTER VIEW v1 AS SELECT 2 FROM t2;
|
||||
connection con3;
|
||||
# Waiting for 'ALTER VIEW v1 AS SELECT 2 FROM t2' to sync in.
|
||||
UNLOCK TABLES;
|
||||
connection default;
|
||||
# Reaping: SELECT * FROM v1
|
||||
1
|
||||
SELECT * FROM v1;
|
||||
1
|
||||
COMMIT;
|
||||
connection con2;
|
||||
# Reaping: ALTER VIEW v1 AS SELECT 2 FROM t2
|
||||
connection default;
|
||||
DROP TABLE t1, t2;
|
||||
DROP VIEW v1;
|
||||
disconnect con2;
|
||||
disconnect con3;
|
||||
#
|
||||
# Bug#11815600 [ERROR] INNODB COULD NOT FIND INDEX PRIMARY
|
||||
# KEY NO 0 FOR TABLE IN ERROR LOG
|
||||
#
|
||||
DROP TABLE IF EXISTS t1;
|
||||
connect con1,localhost,root;
|
||||
connection default;
|
||||
CREATE TABLE t1 (id INT PRIMARY KEY, value INT) ENGINE = InnoDB;
|
||||
INSERT INTO t1 VALUES (1, 12345);
|
||||
START TRANSACTION;
|
||||
SELECT * FROM t1;
|
||||
id value
|
||||
1 12345
|
||||
connection con1;
|
||||
SET lock_wait_timeout=1;
|
||||
ALTER TABLE t1 ADD INDEX idx(value);
|
||||
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
|
||||
ALTER TABLE t1 ADD INDEX idx(value);
|
||||
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
|
||||
connection default;
|
||||
SELECT * FROM t1;
|
||||
id value
|
||||
1 12345
|
||||
COMMIT;
|
||||
DROP TABLE t1;
|
||||
disconnect con1;
|
||||
set global innodb_lock_wait_timeout=@old_innodb_lock_wait_timeout;
|
||||
Reference in New Issue
Block a user