merge bug11754117-45670 fixes from 5.1.

2025-08-01 03:47:19 +03:00 · 2012-04-21 13:24:39 +03:00
parent e748999eb5 f3509d1d67
commit bf66e3ab63
18 changed files with 406 additions and 8 deletions
--- a/mysql-test/suite/rpl/r/rpl_auto_increment_bug45679.result
+++ b/mysql-test/suite/rpl/r/rpl_auto_increment_bug45679.result
@ -0,0 +1,36 @@
+include/master-slave.inc
+[connection master]
+call mtr.add_suppression('Unsafe statement written to the binary log using statement format since BINLOG_FORMAT = STATEMENT.');
+create table tm (b int auto_increment, a int, primary key (a,b)) engine= myisam;
+create table ti (b int auto_increment, a int, primary key (a,b)) engine= innodb;
+ERROR 42000: Incorrect table definition; there can be only one auto column and it must be defined as a key
+create table ti (b int auto_increment, a int, primary key (b,a)) engine= innodb;
+set @@binlog_format=statement;
+*** autoincrement field is not the first in PK warning must be there: ***
+insert into tm set b=null, a=1;
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+show warnings;
+Level	Code	Message
+Note	1592	Statement may not be safe to log in statement format.
+*** no warning when autoincrement is the first in PK
+insert into ti set b=null, a=1;
+show warnings;
+Level	Code	Message
+create function multi_part_pk_with_autoinc (arg int)
+returns int
+begin
+insert into tm set b=null, a=arg;
+return arg;
+end//
+select multi_part_pk_with_autoinc (3);
+multi_part_pk_with_autoinc (3)
+3
+*** autoincrement field is not the first in PK warning must be there: ***
+show warnings;
+Level	Code	Message
+set @@binlog_format=mixed;
+insert into tm set b=null, a=2;
+drop table tm, ti;
+drop function multi_part_pk_with_autoinc;
+include/rpl_end.inc
--- a/mysql-test/suite/rpl/r/rpl_filter_tables_not_exist.result
+++ b/mysql-test/suite/rpl/r/rpl_filter_tables_not_exist.result
@ -114,4 +114,25 @@ id	c
 3	3
 [on master]
 drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+CREATE TABLE test.t5 (a INT AUTO_INCREMENT PRIMARY KEY, b INT, c INT);
+CREATE TABLE test.t1 (a INT);
+INSERT INTO test.t1 VALUES(1);
+call mtr.add_suppression("Unsafe statement written to the binary log using statement format since BINLOG_FORMAT = STATEMENT");
+CREATE TABLE test.t_slave (a INT AUTO_INCREMENT PRIMARY KEY, b INT, c INT);
+CREATE TRIGGER t1_update AFTER UPDATE ON test.t1 FOR EACH ROW
+INSERT INTO test.t_slave VALUES(NULL, ROUND(RAND() * 1000), @c);
+SET INSERT_ID=2;
+SET @c=2;
+SET @@rand_seed1=10000000, @@rand_seed2=1000000;
+INSERT INTO t5 VALUES (NULL, ROUND(RAND() * 1000), @c);
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+SELECT b into @b FROM test.t5;
+UPDATE test.t1 SET a=2;
+SELECT a AS 'ONE' into @a FROM test.t_slave;
+SELECT c AS 'NULL' into @c FROM test.t_slave;
+SELECT b into @b FROM test.t_slave;
+drop table test.t5;
+drop table test.t1;
+drop table test.t_slave;
 include/rpl_end.inc
--- a/mysql-test/suite/rpl/t/rpl_auto_increment_bug45679.test
+++ b/mysql-test/suite/rpl/t/rpl_auto_increment_bug45679.test
@ -0,0 +1,62 @@
+# Test of auto-increment.
+#
+# BUG#11754117-45670 
+# Multipart primary key with the autoincrement part not first in it
+# is replication unsafe.
+#
+
+source include/master-slave.inc;
+source include/have_binlog_format_mixed.inc;
+source include/have_innodb.inc;
+
+call mtr.add_suppression('Unsafe statement written to the binary log using statement format since BINLOG_FORMAT = STATEMENT.');
+
+--connection master
+create table tm (b int auto_increment, a int, primary key (a,b)) engine= myisam;
+--error ER_WRONG_AUTO_KEY
+create table ti (b int auto_increment, a int, primary key (a,b)) engine= innodb;
+create table ti (b int auto_increment, a int, primary key (b,a)) engine= innodb;
+
+set @@binlog_format=statement;
+--echo *** autoincrement field is not the first in PK warning must be there: ***
+insert into tm set b=null, a=1;
+show warnings;
+--echo *** no warning when autoincrement is the first in PK
+insert into ti set b=null, a=1;
+show warnings;
+
+delimiter //;
+create function multi_part_pk_with_autoinc (arg int)
+returns int
+begin
+  insert into tm set b=null, a=arg;
+  return arg;
+end//
+delimiter ;//
+
+select multi_part_pk_with_autoinc (3);
+--echo *** autoincrement field is not the first in PK warning must be there: ***
+show warnings;
+
+set @@binlog_format=mixed;
+insert into tm set b=null, a=2;
+
+sync_slave_with_master;
+
+if (`select count(*) <> 3 from tm`)
+{
+  --echo Wrong result from SELECT on the slave side.
+  select * from tm;
+  --die
+}
+
+# cleanup
+
+--connection master
+
+drop table tm, ti;
+drop function multi_part_pk_with_autoinc;
+
+sync_slave_with_master;
+
+--source include/rpl_end.inc
--- a/mysql-test/suite/rpl/t/rpl_filter_tables_not_exist.test
+++ b/mysql-test/suite/rpl/t/rpl_filter_tables_not_exist.test
@ -206,4 +206,64 @@ SELECT * FROM t3;
 connection master;
 echo [on master];
 drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+
+--sync_slave_with_master
+
+#
+# BUG#11754117 - 45670: INTVAR_EVENTS FOR FILTERED-OUT QUERY_LOG_EVENTS ARE EXECUTED
+# Int-, Rand- and User- var events accompaning a filtered out Query-log-event should
+# be filtered as well.
+#
+connection master;
+CREATE TABLE test.t5 (a INT AUTO_INCREMENT PRIMARY KEY, b INT, c INT); # ignored on slave
+CREATE TABLE test.t1 (a INT); # accepted on slave
+INSERT INTO test.t1 VALUES(1);
+
+--sync_slave_with_master
+call mtr.add_suppression("Unsafe statement written to the binary log using statement format since BINLOG_FORMAT = STATEMENT");
+CREATE TABLE test.t_slave (a INT AUTO_INCREMENT PRIMARY KEY, b INT, c INT);
+CREATE TRIGGER t1_update AFTER UPDATE ON test.t1 FOR EACH ROW
+                               INSERT INTO test.t_slave VALUES(NULL, ROUND(RAND() * 1000), @c);
+
+connection master;
+SET INSERT_ID=2;
+SET @c=2;
+SET @@rand_seed1=10000000, @@rand_seed2=1000000;
+INSERT INTO t5 VALUES (NULL, ROUND(RAND() * 1000), @c); # to be ignored
+SELECT b into @b FROM test.t5;
+--let $b_master=`select @b`
+UPDATE test.t1 SET a=2; # to run trigger on slave
+
+--sync_slave_with_master
+
+# The proof:
+SELECT a AS 'ONE' into @a FROM test.t_slave;
+SELECT c AS 'NULL' into @c FROM test.t_slave;
+
+let $count= 1;
+let $table= test.t_slave;
+source include/wait_until_rows_count.inc;
+
+if (`SELECT @a != 2 and @c != NULL`)
+{
+    SELECT * FROM test.t_slave;
+    --die Intvar or user var from replication events unexpetedly escaped out to screw a following query applying context.
+}
+
+SELECT b into @b FROM test.t_slave;
+--let $b_slave=`select @b`
+
+if (`SELECT $b_slave = $b_master`)
+{
+    --echo Might be pure coincidence of two randoms from master and slave table. Don not panic yet.
+}
+
+# cleanup BUG#11754117
+connection master;
+drop table test.t5;
+drop table test.t1;
+
+--sync_slave_with_master
+drop table test.t_slave;
+
 --source include/rpl_end.inc