Merge svojtovich@bk-internal.mysql.com:/home/bk/mysql-5.0-engines

into  mysql.com:/home/svoj/devel/mysql/BUG21310/mysql-5.0-engines

mysql-test/include/innodb_rollback_on_timeout.inc

@@ -0,0 +1,37 @@
+#
+# Bug #24200: Provide backwards compatibility mode for 4.x "rollback on
+# transaction timeout"
+#
+show variables like 'innodb_rollback_on_timeout';
+create table t1 (a int unsigned not null primary key) engine = innodb;
+insert into t1 values (1);
+commit;
+connect (con1,localhost,root,,);
+connect (con2,localhost,root,,);
+
+connection con2;
+begin work;
+insert into t1 values (2);
+select * from t1;
+
+connection con1;
+begin work;
+insert into t1 values (5);
+select * from t1;
+# Lock wait timeout set to 2 seconds in <THIS TEST>-master.opt; this
+# statement will time out; in 5.0.13+, it will not roll back transaction.
+--error ER_LOCK_WAIT_TIMEOUT
+insert into t1 values (2);
+# On 5.0.13+, this should give ==> 1, 5
+select * from t1;
+commit;
+
+connection con2;
+select * from t1;
+commit;
+
+connection default;
+select * from t1;
+drop table t1;
+disconnect con1;
+disconnect con2;

mysql-test/mysql-test-run.pl

@@ -58,6 +58,7 @@ $Devel::Trace::TRACE= 0;       # Don't trace boring init stuff
 use File::Path;
 use File::Basename;
 use File::Copy;
+use File::Temp qw / tempdir /;
 use Cwd;
 use Getopt::Long;
 use Sys::Hostname;
@@ -1020,6 +1021,11 @@ sub command_line_setup () {
   my $sockdir = $opt_tmpdir;
   $sockdir =~ s|/+$||;
 
+  # On some operating systems, there is a limit to the length of a
+  # UNIX domain socket's path far below PATH_MAX, so try to avoid long
+  # socket path names.
+  $sockdir = tempdir(CLEANUP => 1) if ( length($sockdir) > 80 );
+
   # Put this into a hash, will be a C struct
 
   $master->[0]=

mysql-test/r/func_str.result

@@ -1916,4 +1916,16 @@ CHAR(0xff,0x8f USING utf8) IS NULL
 Warnings:
 Error	1300	Invalid utf8 character string: 'FF8F'
 SET SQL_MODE=@orig_sql_mode;
+select substring('abc', cast(2 as unsigned int));
+substring('abc', cast(2 as unsigned int))
+bc
+select repeat('a', cast(2 as unsigned int));
+repeat('a', cast(2 as unsigned int))
+aa
+select rpad('abc', cast(5 as unsigned integer), 'x');
+rpad('abc', cast(5 as unsigned integer), 'x')
+abcxx
+select lpad('abc', cast(5 as unsigned integer), 'x');
+lpad('abc', cast(5 as unsigned integer), 'x')
+xxabc
 End of 5.0 tests

mysql-test/r/index_merge.result

@@ -284,7 +284,7 @@ NULL	UNION RESULT	<union1,2>	ALL	NULL	NULL	NULL	NULL	NULL
 explain select * from (select * from t1 where key1 = 3 or key2 =3) as Z where key8 >5;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	PRIMARY	<derived2>	system	NULL	NULL	NULL	NULL	1	
-2	DERIVED	t1	index_merge	i1,i2	i1,i2	4,4	NULL	2	Using union(i1,i2); Using where
+2	DERIVED	t1	index_merge	i1,i2	i1,i2	4,4	NULL	2	Using union(i1,i2); Using where; Using index
 create table t3 like t0;
 insert into t3 select * from t0;
 alter table t3 add key9 int not null, add index i9(key9);

mysql-test/r/index_merge_ror.result

@@ -194,3 +194,14 @@ explain select a from t2 where a='ab';
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t2	ref	a	a	6	const	1	Using where
 drop table t2;
+CREATE TABLE t1(c1 INT, c2 INT DEFAULT 0, c3 CHAR(255) DEFAULT '',
+KEY(c1), KEY(c2), KEY(c3));
+INSERT INTO t1(c1) VALUES(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),
+(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0);
+INSERT INTO t1 VALUES(0,0,0);
+CREATE TABLE t2(c1 int);
+INSERT INTO t2 VALUES(1);
+DELETE t1 FROM t1,t2 WHERE t1.c1=0 AND t1.c2=0;
+SELECT * FROM t1;
+c1	c2	c3
+DROP TABLE t1,t2;

mysql-test/r/innodb_mysql.result

@@ -383,4 +383,40 @@ EXPLAIN SELECT SQL_BIG_RESULT b, SUM(c) FROM t1 GROUP BY b;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t1	ALL	NULL	NULL	NULL	NULL	128	Using filesort
 DROP TABLE t1;
+show variables like 'innodb_rollback_on_timeout';
+Variable_name	Value
+innodb_rollback_on_timeout	OFF
+create table t1 (a int unsigned not null primary key) engine = innodb;
+insert into t1 values (1);
+commit;
+begin work;
+insert into t1 values (2);
+select * from t1;
+a
+1
+2
+begin work;
+insert into t1 values (5);
+select * from t1;
+a
+1
+5
+insert into t1 values (2);
+ERROR HY000: Lock wait timeout exceeded; try restarting transaction
+select * from t1;
+a
+1
+5
+commit;
+select * from t1;
+a
+1
+2
+commit;
+select * from t1;
+a
+1
+2
+5
+drop table t1;
 End of 5.0 tests

mysql-test/r/innodb_timeout_rollback.result

@@ -0,0 +1,35 @@
+show variables like 'innodb_rollback_on_timeout';
+Variable_name	Value
+innodb_rollback_on_timeout	ON
+create table t1 (a int unsigned not null primary key) engine = innodb;
+insert into t1 values (1);
+commit;
+begin work;
+insert into t1 values (2);
+select * from t1;
+a
+1
+2
+begin work;
+insert into t1 values (5);
+select * from t1;
+a
+1
+5
+insert into t1 values (2);
+ERROR HY000: Lock wait timeout exceeded; try restarting transaction
+select * from t1;
+a
+1
+commit;
+select * from t1;
+a
+1
+2
+commit;
+select * from t1;
+a
+1
+2
+drop table t1;
+End of 5.0 tests

mysql-test/t/disabled.def

@@ -10,6 +10,7 @@
 #
 ##############################################################################
 
+im_daemon_life_cycle     : Bug#24415  see note: [19 Dec 23:17] Trudy Pelzer
 ndb_load        : Bug#17233
 user_limits     : Bug#23921 random failure of user_limits.test
 flush2          : Bug#24805 Pushbuild can't handle test with --disable-log-bin

mysql-test/t/func_str.test

@@ -991,5 +991,13 @@ SELECT CHAR(0xff,0x8f USING utf8) IS NULL;
 
 SET SQL_MODE=@orig_sql_mode;
 
+#
+# Bug #24947: problem with some string function with unsigned int parameters
+#
+
+select substring('abc', cast(2 as unsigned int));
+select repeat('a', cast(2 as unsigned int));
+select rpad('abc', cast(5 as unsigned integer), 'x');
+select lpad('abc', cast(5 as unsigned integer), 'x');
 
 --echo End of 5.0 tests

mysql-test/t/index_merge_ror.test

@@ -250,3 +250,18 @@ select count(a) from t2 ignore index(a,b) where a='AAAAAAAA' and b='AAAAAAAA';
 insert into t2 values ('ab', 'ab', 'uh', 'oh');
 explain select a from t2 where a='ab';
 drop table t2;
+
+#
+# BUG#25048 - ERROR 126 : Incorrect key file for table '.XXXX.MYI'; try to
+#             repair it
+#
+CREATE TABLE t1(c1 INT, c2 INT DEFAULT 0, c3 CHAR(255) DEFAULT '',
+KEY(c1), KEY(c2), KEY(c3));
+INSERT INTO t1(c1) VALUES(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),
+(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0),(0);
+INSERT INTO t1 VALUES(0,0,0);
+CREATE TABLE t2(c1 int);
+INSERT INTO t2 VALUES(1);
+DELETE t1 FROM t1,t2 WHERE t1.c1=0 AND t1.c2=0;
+SELECT * FROM t1;
+DROP TABLE t1,t2;

mysql-test/t/innodb_mysql-master.opt

@@ -0,0 +1 @@
+--innodb-lock-wait-timeout=2

mysql-test/t/innodb_mysql.test

@@ -384,4 +384,6 @@ EXPLAIN SELECT SQL_BIG_RESULT b, SUM(c) FROM t1 GROUP BY b;
 DROP TABLE t1;
 
 
+--source include/innodb_rollback_on_timeout.inc
+
 --echo End of 5.0 tests

mysql-test/t/innodb_timeout_rollback-master.opt

@@ -0,0 +1 @@
+--innodb_lock_wait_timeout=2 --innodb_rollback_on_timeout

mysql-test/t/innodb_timeout_rollback.test

@@ -0,0 +1,5 @@
+-- source include/have_innodb.inc
+
+--source include/innodb_rollback_on_timeout.inc
+
+--echo End of 5.0 tests