mirror of
https://github.com/MariaDB/server.git
synced 2025-01-16 12:02:42 +01:00
0a67a6e5b6
the reported test failure is fixed by the patch to 28333, but there's a bit more to fix in the test itself - to drop tables created in this test at the test's beginning. mysql-test/include/unsafe_binlog.inc: remove tables created later in this test number error codes changed with the appropriate ER_something mysql-test/r/unsafe_binlog_innodb.result: test result fixed
265 lines
6.7 KiB
PHP
265 lines
6.7 KiB
PHP
# include/unsafe_binlog.inc
|
|
#
|
|
# The variable
|
|
# $engine_type -- storage engine to be tested
|
|
# has to be set before sourcing this script.
|
|
#
|
|
# Notes:
|
|
# 1. This test uses at least in case of InnoDB options
|
|
# innodb_locks_unsafe_for_binlog = true
|
|
# innodb_lock_timeout = 5
|
|
# 2. The comments/expectations refer to InnoDB.
|
|
# They might be not valid for other storage engines.
|
|
#
|
|
# Last update:
|
|
# 2006-08-02 ML test refactored
|
|
# old name was innodb_unsafe_binlog.test
|
|
# main code went into include/unsafe_binlog.inc
|
|
#
|
|
|
|
#
|
|
# Test cases for bug#15650
|
|
# DELETE with LEFT JOIN crashes server with innodb_locks_unsafe_for_binlog
|
|
#
|
|
|
|
--disable_warnings
|
|
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9,t10;
|
|
--enable_warnings
|
|
eval create table t1 (id int not null, f_id int not null, f int not null,
|
|
primary key(f_id, id)) engine = $engine_type;
|
|
eval create table t2 (id int not null,s_id int not null,s varchar(200),
|
|
primary key(id)) engine = $engine_type;
|
|
INSERT INTO t1 VALUES (8, 1, 3);
|
|
INSERT INTO t1 VALUES (1, 2, 1);
|
|
INSERT INTO t2 VALUES (1, 0, '');
|
|
INSERT INTO t2 VALUES (8, 1, '');
|
|
commit;
|
|
DELETE ml.* FROM t1 AS ml LEFT JOIN t2 AS mm ON (mm.id=ml.id)
|
|
WHERE mm.id IS NULL;
|
|
select ml.* from t1 as ml left join t2 as mm on (mm.id=ml.id)
|
|
where mm.id is null lock in share mode;
|
|
drop table t1,t2;
|
|
|
|
#
|
|
# Test case for unlock row bug where unlock releases all locks granted for
|
|
# a row. Only the latest lock should be released.
|
|
#
|
|
|
|
connect (a,localhost,root,,);
|
|
connect (b,localhost,root,,);
|
|
connection a;
|
|
eval create table t1(a int not null, b int, primary key(a)) engine = $engine_type;
|
|
insert into t1 values(1,1),(2,2),(3,1),(4,2),(5,1),(6,2),(7,3);
|
|
commit;
|
|
set autocommit = 0;
|
|
select * from t1 lock in share mode;
|
|
update t1 set b = 5 where b = 1;
|
|
connection b;
|
|
set autocommit = 0;
|
|
#
|
|
# S-lock to records (2,2),(4,2), and (6,2) should not be released in a update
|
|
#
|
|
--error ER_LOCK_WAIT_TIMEOUT
|
|
select * from t1 where a = 2 and b = 2 for update;
|
|
connection a;
|
|
commit;
|
|
connection b;
|
|
commit;
|
|
drop table t1;
|
|
connection default;
|
|
disconnect a;
|
|
disconnect b;
|
|
|
|
#
|
|
# unlock row test
|
|
#
|
|
|
|
connect (a,localhost,root,,);
|
|
connect (b,localhost,root,,);
|
|
connection a;
|
|
eval create table t1(a int not null, b int, primary key(a)) engine = $engine_type;
|
|
insert into t1 values(1,1),(2,2),(3,1),(4,2),(5,1),(6,2),(7,3);
|
|
commit;
|
|
set autocommit = 0;
|
|
update t1 set b = 5 where b = 1;
|
|
connection b;
|
|
set autocommit = 0;
|
|
#
|
|
# X-lock to record (7,3) should be released in a update
|
|
#
|
|
select * from t1 where a = 7 and b = 3 for update;
|
|
commit;
|
|
connection a;
|
|
commit;
|
|
drop table t1;
|
|
connection default;
|
|
disconnect a;
|
|
disconnect b;
|
|
|
|
|
|
#
|
|
# Consistent read should be used in following selects
|
|
#
|
|
# 1) INSERT INTO ... SELECT
|
|
# 2) UPDATE ... = ( SELECT ...)
|
|
# 3) CREATE ... SELECT
|
|
|
|
connect (a,localhost,root,,);
|
|
connect (b,localhost,root,,);
|
|
connection a;
|
|
eval create table t1(a int not null, b int, primary key(a)) engine = $engine_type;
|
|
insert into t1 values (1,2),(5,3),(4,2);
|
|
eval create table t2(d int not null, e int, primary key(d)) engine = $engine_type;
|
|
insert into t2 values (8,6),(12,1),(3,1);
|
|
commit;
|
|
set autocommit = 0;
|
|
select * from t2 for update;
|
|
connection b;
|
|
set autocommit = 0;
|
|
insert into t1 select * from t2;
|
|
update t1 set b = (select e from t2 where a = d);
|
|
eval create table t3(d int not null, e int, primary key(d)) engine = $engine_type
|
|
select * from t2;
|
|
commit;
|
|
connection a;
|
|
commit;
|
|
connection default;
|
|
disconnect a;
|
|
disconnect b;
|
|
drop table t1, t2, t3;
|
|
|
|
#
|
|
# Consistent read should not be used if
|
|
#
|
|
# (a) isolation level is serializable OR
|
|
# (b) select ... lock in share mode OR
|
|
# (c) select ... for update
|
|
#
|
|
# in following queries:
|
|
#
|
|
# 1) INSERT INTO ... SELECT
|
|
# 2) UPDATE ... = ( SELECT ...)
|
|
# 3) CREATE ... SELECT
|
|
|
|
connect (a,localhost,root,,);
|
|
connect (b,localhost,root,,);
|
|
connect (c,localhost,root,,);
|
|
connect (d,localhost,root,,);
|
|
eval SET SESSION STORAGE_ENGINE = $engine_type;
|
|
connect (e,localhost,root,,);
|
|
connect (f,localhost,root,,);
|
|
connect (g,localhost,root,,);
|
|
eval SET SESSION STORAGE_ENGINE = $engine_type;
|
|
connect (h,localhost,root,,);
|
|
connect (i,localhost,root,,);
|
|
connect (j,localhost,root,,);
|
|
eval SET SESSION STORAGE_ENGINE = $engine_type;
|
|
connection a;
|
|
eval create table t1(a int not null, b int, primary key(a)) engine = $engine_type;
|
|
insert into t1 values (1,2),(5,3),(4,2);
|
|
eval create table t2(a int not null, b int, primary key(a)) engine = $engine_type;
|
|
insert into t2 values (8,6),(12,1),(3,1);
|
|
eval create table t3(d int not null, b int, primary key(d)) engine = $engine_type;
|
|
insert into t3 values (8,6),(12,1),(3,1);
|
|
eval create table t5(a int not null, b int, primary key(a)) engine = $engine_type;
|
|
insert into t5 values (1,2),(5,3),(4,2);
|
|
eval create table t6(d int not null, e int, primary key(d)) engine = $engine_type;
|
|
insert into t6 values (8,6),(12,1),(3,1);
|
|
eval create table t8(a int not null, b int, primary key(a)) engine = $engine_type;
|
|
insert into t8 values (1,2),(5,3),(4,2);
|
|
eval create table t9(d int not null, e int, primary key(d)) engine = $engine_type;
|
|
insert into t9 values (8,6),(12,1),(3,1);
|
|
commit;
|
|
set autocommit = 0;
|
|
select * from t2 for update;
|
|
connection b;
|
|
set autocommit = 0;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE;
|
|
--send
|
|
insert into t1 select * from t2;
|
|
connection c;
|
|
set autocommit = 0;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE;
|
|
--send
|
|
update t3 set b = (select b from t2 where a = d);
|
|
connection d;
|
|
set autocommit = 0;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE;
|
|
--send
|
|
create table t4(a int not null, b int, primary key(a)) select * from t2;
|
|
connection e;
|
|
set autocommit = 0;
|
|
--send
|
|
insert into t5 (select * from t2 lock in share mode);
|
|
connection f;
|
|
set autocommit = 0;
|
|
--send
|
|
update t6 set e = (select b from t2 where a = d lock in share mode);
|
|
connection g;
|
|
set autocommit = 0;
|
|
--send
|
|
create table t7(a int not null, b int, primary key(a)) select * from t2 lock in share mode;
|
|
connection h;
|
|
set autocommit = 0;
|
|
--send
|
|
insert into t8 (select * from t2 for update);
|
|
connection i;
|
|
set autocommit = 0;
|
|
--send
|
|
update t9 set e = (select b from t2 where a = d for update);
|
|
connection j;
|
|
set autocommit = 0;
|
|
--send
|
|
create table t10(a int not null, b int, primary key(a)) select * from t2 for update;
|
|
|
|
connection b;
|
|
--error ER_LOCK_WAIT_TIMEOUT
|
|
reap;
|
|
|
|
connection c;
|
|
--error ER_LOCK_WAIT_TIMEOUT
|
|
reap;
|
|
|
|
connection d;
|
|
--error ER_LOCK_WAIT_TIMEOUT
|
|
reap;
|
|
|
|
connection e;
|
|
--error ER_LOCK_WAIT_TIMEOUT
|
|
reap;
|
|
|
|
connection f;
|
|
--error ER_LOCK_WAIT_TIMEOUT
|
|
reap;
|
|
|
|
connection g;
|
|
--error ER_LOCK_WAIT_TIMEOUT
|
|
reap;
|
|
|
|
connection h;
|
|
--error ER_LOCK_WAIT_TIMEOUT
|
|
reap;
|
|
|
|
connection i;
|
|
--error ER_LOCK_WAIT_TIMEOUT
|
|
reap;
|
|
|
|
connection j;
|
|
--error ER_LOCK_WAIT_TIMEOUT
|
|
reap;
|
|
|
|
connection a;
|
|
commit;
|
|
|
|
connection default;
|
|
disconnect a;
|
|
disconnect b;
|
|
disconnect c;
|
|
disconnect d;
|
|
disconnect e;
|
|
disconnect f;
|
|
disconnect g;
|
|
disconnect h;
|
|
disconnect i;
|
|
disconnect j;
|
|
drop table t1, t2, t3, t5, t6, t8, t9;
|