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-rw-r--r--mysql-test/main/disabled.def1
-rw-r--r--mysql-test/main/mdev-21101.opt1
-rw-r--r--mysql-test/main/mdev-21101.result43
-rw-r--r--mysql-test/main/mdev-21101.test54
-rw-r--r--mysql-test/main/mysqlbinlog-innodb.result8
-rw-r--r--mysql-test/main/mysqlbinlog.result74
-rw-r--r--mysql-test/main/mysqlbinlog_row_compressed.result16
-rw-r--r--mysql-test/main/mysqlbinlog_row_minimal.result18
-rw-r--r--mysql-test/main/mysqlbinlog_stmt_compressed.result16
-rw-r--r--mysql-test/main/mysqltest_tracking_info.result12
-rw-r--r--mysql-test/main/mysqltest_tracking_info.test15
-rw-r--r--mysql-test/main/plugin.result14
-rw-r--r--mysql-test/main/plugin.test23
-rw-r--r--mysql-test/main/user_var-binlog.result4
-rw-r--r--mysql-test/main/win.result7
-rw-r--r--mysql-test/main/win.test9
-rw-r--r--mysql-test/main/win_ntile.result78
-rw-r--r--mysql-test/main/win_ntile.test43
18 files changed, 367 insertions, 69 deletions
diff --git a/mysql-test/main/disabled.def b/mysql-test/main/disabled.def
index 8ba5b271c2b..0faaed4bef9 100644
--- a/mysql-test/main/disabled.def
+++ b/mysql-test/main/disabled.def
@@ -17,3 +17,4 @@ mysql_embedded : Bug#12561297 2011-05-14 Anitha Dependent on PB2 chang
file_contents : MDEV-6526 these files are not installed anymore
max_statement_time : cannot possibly work, depends on timing
partition_open_files_limit : open_files_limit check broken by MDEV-18360
+main.upgrade_MDEV-19650 : MDEV-23358 fails with result difference
diff --git a/mysql-test/main/mdev-21101.opt b/mysql-test/main/mdev-21101.opt
new file mode 100644
index 00000000000..b446a28986b
--- /dev/null
+++ b/mysql-test/main/mdev-21101.opt
@@ -0,0 +1 @@
+--thread-handling=pool-of-threads \ No newline at end of file
diff --git a/mysql-test/main/mdev-21101.result b/mysql-test/main/mdev-21101.result
new file mode 100644
index 00000000000..94da9c31108
--- /dev/null
+++ b/mysql-test/main/mdev-21101.result
@@ -0,0 +1,43 @@
+SELECT
+@@global.wait_timeout, @@global.thread_pool_max_threads, @@global.thread_pool_size,
+@@global.thread_pool_oversubscribe, @@global.thread_pool_stall_limit
+INTO
+@_wait_timeout,@_thread_pool_max_threads,@_thread_pool_size,
+@_thread_pool_oversubscribe,@_thread_pool_stall_limit;
+SET @@global.wait_timeout=1,
+@@global.thread_pool_max_threads=2,
+@@global.thread_pool_size=1,
+@@global.thread_pool_oversubscribe=1,
+@@global.thread_pool_stall_limit=10;
+connect c1, localhost, root,,;
+connect c2, localhost, root,,;
+connect c3, localhost, root,,;
+connection c1;
+select sleep(1.1);
+connection c2;
+select sleep(1.1);
+connection c3;
+select sleep(1.1);
+connection default;
+select sleep(1.1);
+connection c1;
+sleep(1.1)
+0
+connection c2;
+sleep(1.1)
+0
+connection c3;
+sleep(1.1)
+0
+connection default;
+sleep(1.1)
+0
+disconnect c1;
+disconnect c2;
+disconnect c3;
+connection default;
+SET @@global.wait_timeout=@_wait_timeout,
+@@global.thread_pool_max_threads=@_thread_pool_max_threads,
+@@global.thread_pool_size=@_thread_pool_size,
+@@global.thread_pool_oversubscribe=@_thread_pool_oversubscribe,
+@@global.thread_pool_stall_limit=@_thread_pool_stall_limit;
diff --git a/mysql-test/main/mdev-21101.test b/mysql-test/main/mdev-21101.test
new file mode 100644
index 00000000000..627e86462a1
--- /dev/null
+++ b/mysql-test/main/mdev-21101.test
@@ -0,0 +1,54 @@
+--source include/not_embedded.inc
+# Test that wait_timeout does not cause connection to be closed, when connection is delayed due to
+# threadpool internal problems, e.g misconfiguration - too few threads and queueing.
+# So if client did not cause wait_timeout, do not report it either.
+# See MDEV-21101 for details.
+
+# Intentionally misconfigure threadpool to have at most 1 or 2 threads (
+# depends on the implementation). Use minimal wait_timeout, do some slow queries from
+# different connections simultaneously, to force queueing occurs.
+# Verify connections are intact, even if queueing time exceeds wait_timeout
+
+SELECT
+ @@global.wait_timeout, @@global.thread_pool_max_threads, @@global.thread_pool_size,
+ @@global.thread_pool_oversubscribe, @@global.thread_pool_stall_limit
+INTO
+ @_wait_timeout,@_thread_pool_max_threads,@_thread_pool_size,
+ @_thread_pool_oversubscribe,@_thread_pool_stall_limit;
+
+SET @@global.wait_timeout=1,
+ @@global.thread_pool_max_threads=2,
+ @@global.thread_pool_size=1,
+ @@global.thread_pool_oversubscribe=1,
+ @@global.thread_pool_stall_limit=10;
+
+--connect (c1, localhost, root,,)
+--connect (c2, localhost, root,,)
+--connect (c3, localhost, root,,)
+--connection c1
+--send select sleep(1.1)
+--connection c2
+--send select sleep(1.1)
+--connection c3
+--send select sleep(1.1)
+--connection default
+--send select sleep(1.1)
+--connection c1
+--reap
+--connection c2
+--reap
+--connection c3
+--reap
+--connection default
+--reap
+--disconnect c1
+--disconnect c2
+--disconnect c3
+--connection default
+
+SET @@global.wait_timeout=@_wait_timeout,
+ @@global.thread_pool_max_threads=@_thread_pool_max_threads,
+ @@global.thread_pool_size=@_thread_pool_size,
+ @@global.thread_pool_oversubscribe=@_thread_pool_oversubscribe,
+ @@global.thread_pool_stall_limit=@_thread_pool_stall_limit;
+
diff --git a/mysql-test/main/mysqlbinlog-innodb.result b/mysql-test/main/mysqlbinlog-innodb.result
index f9f48299f41..9d3bcc7c776 100644
--- a/mysql-test/main/mysqlbinlog-innodb.result
+++ b/mysql-test/main/mysqlbinlog-innodb.result
@@ -24,7 +24,7 @@ FLUSH LOGS;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
ROLLBACK/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
use `test`/*!*/;
SET TIMESTAMP=1000000000/*!*/;
@@ -39,7 +39,7 @@ SET @@session.collation_database=DEFAULT/*!*/;
INSERT INTO t1 VALUES (1)
/*!*/;
COMMIT/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
INSERT INTO t1 VALUES (2)
@@ -55,7 +55,7 @@ ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
ROLLBACK/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
use `foo`/*!*/;
SET TIMESTAMP=1000000000/*!*/;
@@ -70,7 +70,7 @@ SET @@session.collation_database=DEFAULT/*!*/;
INSERT INTO t1 VALUES (1)
/*!*/;
COMMIT/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
INSERT INTO t1 VALUES (2)
diff --git a/mysql-test/main/mysqlbinlog.result b/mysql-test/main/mysqlbinlog.result
index decd095bbdf..4c82563e0f6 100644
--- a/mysql-test/main/mysqlbinlog.result
+++ b/mysql-test/main/mysqlbinlog.result
@@ -37,7 +37,7 @@ create table t1 (word varchar(20))
SET TIMESTAMP=1000000000/*!*/;
create table t2 (id int auto_increment not null primary key)
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
insert into t1 values ("abirvalg")
@@ -45,7 +45,7 @@ insert into t1 values ("abirvalg")
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET INSERT_ID=1/*!*/;
SET TIMESTAMP=1000000000/*!*/;
@@ -54,7 +54,7 @@ insert into t2 values ()
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' (`word`)
@@ -62,7 +62,7 @@ LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FI
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' (`word`)
@@ -70,7 +70,7 @@ LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FI
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' (`word`)
@@ -78,7 +78,7 @@ LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FI
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' (`word`)
@@ -97,7 +97,7 @@ ROLLBACK /* added by mysqlbinlog */;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
use `test`/*!*/;
SET TIMESTAMP=1000000000/*!*/;
@@ -114,7 +114,7 @@ LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FI
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
insert into t1 values ("Alas")
@@ -134,7 +134,7 @@ ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
ROLLBACK/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
SET @@session.pseudo_thread_id=999999999/*!*/;
@@ -147,28 +147,28 @@ SET @@session.lc_time_names=0/*!*/;
SET @@session.collation_database=DEFAULT/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET INSERT_ID=1/*!*/;
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
COMMIT
@@ -184,7 +184,7 @@ ROLLBACK /* added by mysqlbinlog */;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
use `test`/*!*/;
SET TIMESTAMP=1000000000/*!*/;
@@ -231,7 +231,7 @@ create table t1 (word varchar(20))
SET TIMESTAMP=1000000000/*!*/;
create table t2 (id int auto_increment not null primary key)
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
insert into t1 values ("abirvalg")
@@ -239,7 +239,7 @@ insert into t1 values ("abirvalg")
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET INSERT_ID=1/*!*/;
SET TIMESTAMP=1000000000/*!*/;
@@ -248,7 +248,7 @@ insert into t2 values ()
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' (`word`)
@@ -256,7 +256,7 @@ LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FI
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' (`word`)
@@ -264,7 +264,7 @@ LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FI
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' (`word`)
@@ -272,7 +272,7 @@ LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FI
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' (`word`)
@@ -291,7 +291,7 @@ ROLLBACK /* added by mysqlbinlog */;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
use `test`/*!*/;
SET TIMESTAMP=1000000000/*!*/;
@@ -308,7 +308,7 @@ LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FI
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
insert into t1 values ("Alas")
@@ -328,7 +328,7 @@ ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
ROLLBACK/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
SET @@session.pseudo_thread_id=999999999/*!*/;
@@ -341,28 +341,28 @@ SET @@session.lc_time_names=0/*!*/;
SET @@session.collation_database=DEFAULT/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET INSERT_ID=1/*!*/;
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
COMMIT
@@ -378,7 +378,7 @@ ROLLBACK /* added by mysqlbinlog */;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
use `test`/*!*/;
SET TIMESTAMP=1000000000/*!*/;
@@ -553,7 +553,7 @@ SET @@session.lc_time_names=0/*!*/;
SET @@session.collation_database=DEFAULT/*!*/;
create table t1 (a varchar(64) character set utf8)
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' (`a`)
@@ -561,7 +561,7 @@ LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FI
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
SET @@session.collation_database=7/*!*/;
@@ -570,7 +570,7 @@ LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FI
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
SET @@session.collation_database=DEFAULT/*!*/;
@@ -579,7 +579,7 @@ LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FI
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' (`a`)
@@ -587,7 +587,7 @@ LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FI
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
SET @@session.collation_database=7/*!*/;
@@ -596,7 +596,7 @@ LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FI
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
SET @@session.collation_database=DEFAULT/*!*/;
@@ -605,7 +605,7 @@ LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` FI
SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
LOAD DATA LOCAL INFILE 'MYSQLTEST_VARDIR/tmp/SQL_LOAD_MB-#-#' INTO TABLE `t1` CHARACTER SET koi8r FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' (`a`)
diff --git a/mysql-test/main/mysqlbinlog_row_compressed.result b/mysql-test/main/mysqlbinlog_row_compressed.result
index 94125352654..cb8d60704f9 100644
--- a/mysql-test/main/mysqlbinlog_row_compressed.result
+++ b/mysql-test/main/mysqlbinlog_row_compressed.result
@@ -53,7 +53,7 @@ CREATE TABLE t2 (pk INT PRIMARY KEY, f1 INT, f2 INT, f3 INT, f4 INT, f5 MEDIUMIN
# at 727
#<date> server id 1 end_log_pos 769 CRC32 XXX GTID 0-1-3
/*!100001 SET @@session.gtid_seq_no=3*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 769
# at 843
@@ -82,7 +82,7 @@ COMMIT
# at 1040
#<date> server id 1 end_log_pos 1082 CRC32 XXX GTID 0-1-4
/*!100001 SET @@session.gtid_seq_no=4*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 1082
# at 1158
@@ -111,7 +111,7 @@ COMMIT
# at 1354
#<date> server id 1 end_log_pos 1396 CRC32 XXX GTID 0-1-5
/*!100001 SET @@session.gtid_seq_no=5*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 1396
# at 1474
@@ -140,7 +140,7 @@ COMMIT
# at 1669
#<date> server id 1 end_log_pos 1711 CRC32 XXX GTID 0-1-6
/*!100001 SET @@session.gtid_seq_no=6*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 1711
# at 1786
@@ -169,7 +169,7 @@ COMMIT
# at 1982
#<date> server id 1 end_log_pos 2024 CRC32 XXX GTID 0-1-7
/*!100001 SET @@session.gtid_seq_no=7*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 2024
# at 2078
@@ -231,7 +231,7 @@ COMMIT
# at 2298
#<date> server id 1 end_log_pos 2340 CRC32 XXX GTID 0-1-8
/*!100001 SET @@session.gtid_seq_no=8*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 2340
# at 2406
@@ -312,7 +312,7 @@ COMMIT
# at 2634
#<date> server id 1 end_log_pos 2676 CRC32 XXX GTID 0-1-9
/*!100001 SET @@session.gtid_seq_no=9*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 2676
# at 2713
@@ -374,7 +374,7 @@ COMMIT
# at 2934
#<date> server id 1 end_log_pos 2976 CRC32 XXX GTID 0-1-10
/*!100001 SET @@session.gtid_seq_no=10*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 2976
# at 3013
diff --git a/mysql-test/main/mysqlbinlog_row_minimal.result b/mysql-test/main/mysqlbinlog_row_minimal.result
index 6f3dbab55a8..933457edc25 100644
--- a/mysql-test/main/mysqlbinlog_row_minimal.result
+++ b/mysql-test/main/mysqlbinlog_row_minimal.result
@@ -51,7 +51,7 @@ CREATE TABLE t2 (pk INT PRIMARY KEY, f1 INT, f2 INT, f3 INT, f4 INT, f5 MEDIUMIN
# at 774
#<date> server id 1 end_log_pos 816 CRC32 XXX GTID 0-1-3
/*!100001 SET @@session.gtid_seq_no=3*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 816
# at 890
@@ -80,7 +80,7 @@ COMMIT
# at 1088
#<date> server id 1 end_log_pos 1130 CRC32 XXX GTID 0-1-4
/*!100001 SET @@session.gtid_seq_no=4*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 1130
# at 1206
@@ -109,7 +109,7 @@ COMMIT
# at 1403
#<date> server id 1 end_log_pos 1445 CRC32 XXX GTID 0-1-5
/*!100001 SET @@session.gtid_seq_no=5*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 1445
# at 1523
@@ -138,7 +138,7 @@ COMMIT
# at 1719
#<date> server id 1 end_log_pos 1761 CRC32 XXX GTID 0-1-6
/*!100001 SET @@session.gtid_seq_no=6*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 1761
# at 1836
@@ -167,7 +167,7 @@ COMMIT
# at 2035
#<date> server id 1 end_log_pos 2077 CRC32 XXX GTID 0-1-7
/*!100001 SET @@session.gtid_seq_no=7*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 2077
# at 2131
@@ -229,7 +229,7 @@ COMMIT
# at 2427
#<date> server id 1 end_log_pos 2469 CRC32 XXX GTID 0-1-8
/*!100001 SET @@session.gtid_seq_no=8*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 2469
# at 2535
@@ -262,7 +262,7 @@ COMMIT
# at 2730
#<date> server id 1 end_log_pos 2772 CRC32 XXX GTID 0-1-9
/*!100001 SET @@session.gtid_seq_no=9*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 2772
# at 2809
@@ -292,7 +292,7 @@ COMMIT
# at 2992
#<date> server id 1 end_log_pos 3034 CRC32 XXX GTID 0-1-10
/*!100001 SET @@session.gtid_seq_no=10*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 3034
# at 3071
@@ -357,7 +357,7 @@ DELIMITER /*!*/;
/*!100001 SET @@session.gtid_domain_id=0*//*!*/;
/*!100001 SET @@session.server_id=1*//*!*/;
/*!100001 SET @@session.gtid_seq_no=16*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 429
# at 543
diff --git a/mysql-test/main/mysqlbinlog_stmt_compressed.result b/mysql-test/main/mysqlbinlog_stmt_compressed.result
index 42717bccd01..654dff9e90d 100644
--- a/mysql-test/main/mysqlbinlog_stmt_compressed.result
+++ b/mysql-test/main/mysqlbinlog_stmt_compressed.result
@@ -53,7 +53,7 @@ CREATE TABLE t2 (pk INT PRIMARY KEY, f1 INT, f2 INT, f3 INT, f4 INT, f5 MEDIUMIN
# at 727
#<date> server id 1 end_log_pos 769 CRC32 XXX GTID 0-1-3
/*!100001 SET @@session.gtid_seq_no=3*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 769
#<date> server id 1 end_log_pos 897 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
@@ -68,7 +68,7 @@ COMMIT
# at 970
#<date> server id 1 end_log_pos 1012 CRC32 XXX GTID 0-1-4
/*!100001 SET @@session.gtid_seq_no=4*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 1012
#<date> server id 1 end_log_pos 1140 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
@@ -83,7 +83,7 @@ COMMIT
# at 1213
#<date> server id 1 end_log_pos 1255 CRC32 XXX GTID 0-1-5
/*!100001 SET @@session.gtid_seq_no=5*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 1255
#<date> server id 1 end_log_pos 1385 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
@@ -98,7 +98,7 @@ COMMIT
# at 1458
#<date> server id 1 end_log_pos 1500 CRC32 XXX GTID 0-1-6
/*!100001 SET @@session.gtid_seq_no=6*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 1500
#<date> server id 1 end_log_pos 1627 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
@@ -113,7 +113,7 @@ COMMIT
# at 1700
#<date> server id 1 end_log_pos 1742 CRC32 XXX GTID 0-1-7
/*!100001 SET @@session.gtid_seq_no=7*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 1742
#<date> server id 1 end_log_pos 1850 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
@@ -128,7 +128,7 @@ COMMIT
# at 1923
#<date> server id 1 end_log_pos 1965 CRC32 XXX GTID 0-1-8
/*!100001 SET @@session.gtid_seq_no=8*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 1965
#<date> server id 1 end_log_pos 2082 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
@@ -143,7 +143,7 @@ COMMIT
# at 2155
#<date> server id 1 end_log_pos 2197 CRC32 XXX GTID 0-1-9
/*!100001 SET @@session.gtid_seq_no=9*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 2197
#<date> server id 1 end_log_pos 2288 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
@@ -158,7 +158,7 @@ COMMIT
# at 2361
#<date> server id 1 end_log_pos 2403 CRC32 XXX GTID 0-1-10
/*!100001 SET @@session.gtid_seq_no=10*//*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
# at 2403
#<date> server id 1 end_log_pos 2494 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
diff --git a/mysql-test/main/mysqltest_tracking_info.result b/mysql-test/main/mysqltest_tracking_info.result
index 9fa63436286..3c474cee10f 100644
--- a/mysql-test/main/mysqltest_tracking_info.result
+++ b/mysql-test/main/mysqltest_tracking_info.result
@@ -45,3 +45,15 @@ Warning 1681 'engine_condition_pushdown=on' is deprecated and will be removed in
set @@optimizer_switch=@save_optimizer_switch;
SET @@session.session_track_system_variables= @save_session_track_system_variables;
# End of 10.2 tests
+#
+# MDEV-22134 handle_fatal_signal (sig=11) in __strlen_avx2 on START
+# SLAVE | Assertion
+# `global_system_variables.session_track_system_variables' failed in
+# Session_sysvars_tracker::init | *** buffer overflow detected ***
+# (on optimized builds)
+#
+SET @@GLOBAL.session_track_system_variables=NULL;
+ERROR 42000: Variable 'session_track_system_variables' can't be set to the value of 'NULL'
+SET SESSION session_track_system_variables=NULL;
+ERROR 42000: Variable 'session_track_system_variables' can't be set to the value of 'NULL'
+# End of 10.3 tests
diff --git a/mysql-test/main/mysqltest_tracking_info.test b/mysql-test/main/mysqltest_tracking_info.test
index dc51167137a..ae52571b2b9 100644
--- a/mysql-test/main/mysqltest_tracking_info.test
+++ b/mysql-test/main/mysqltest_tracking_info.test
@@ -45,3 +45,18 @@ set @@optimizer_switch=@save_optimizer_switch;
SET @@session.session_track_system_variables= @save_session_track_system_variables;
--echo # End of 10.2 tests
+
+--echo #
+--echo # MDEV-22134 handle_fatal_signal (sig=11) in __strlen_avx2 on START
+--echo # SLAVE | Assertion
+--echo # `global_system_variables.session_track_system_variables' failed in
+--echo # Session_sysvars_tracker::init | *** buffer overflow detected ***
+--echo # (on optimized builds)
+--echo #
+
+--error ER_WRONG_VALUE_FOR_VAR
+SET @@GLOBAL.session_track_system_variables=NULL;
+--error ER_WRONG_VALUE_FOR_VAR
+SET SESSION session_track_system_variables=NULL;
+
+--echo # End of 10.3 tests
diff --git a/mysql-test/main/plugin.result b/mysql-test/main/plugin.result
index 6fbbc0a880a..50986b95ccc 100644
--- a/mysql-test/main/plugin.result
+++ b/mysql-test/main/plugin.result
@@ -342,6 +342,19 @@ ERROR 42S02: Table 'test.t1' doesn't exist
DROP TABLE t1;
# End of 10.1 test
#
+# MDEV-21258: Can't uninstall plugin if the library file doesn't exist
+#
+insert into mysql.plugin values ("unexisting_plugin", "soname");
+select * from mysql.plugin WHERE name='unexisting_plugin';
+name dl
+unexisting_plugin soname
+UNINSTALL PLUGIN unexisting_plugin;
+select * from mysql.plugin WHERE name='unexisting_plugin';
+name dl
+UNINSTALL PLUGIN unexisting_plugin;
+ERROR 42000: PLUGIN unexisting_plugin does not exist
+# End of 10.2 tests
+#
# MDEV-16294: INSTALL PLUGIN IF NOT EXISTS / UNINSTALL PLUGIN IF EXISTS
#
# INSTALL IF NOT EXISTS PLUGIN name SONAME library /
@@ -403,3 +416,4 @@ INSTALL PLUGIN example SONAME 'ha_example';
CREATE TEMPORARY TABLE t1(a INT) ENGINE=example;
DROP TABLE t1;
UNINSTALL PLUGIN example;
+# End of 10.4 tests
diff --git a/mysql-test/main/plugin.test b/mysql-test/main/plugin.test
index 5a855a1276e..19199f767f5 100644
--- a/mysql-test/main/plugin.test
+++ b/mysql-test/main/plugin.test
@@ -277,8 +277,27 @@ DROP TABLE t1;
--echo # End of 10.1 test
---source include/install_plugin_if_exists.inc
+--echo #
+--echo # MDEV-21258: Can't uninstall plugin if the library file doesn't exist
+--echo #
+
+insert into mysql.plugin values ("unexisting_plugin", "soname");
+
+# check that we have the plugin installed
+select * from mysql.plugin WHERE name='unexisting_plugin';
+
+# make attempt to uninstall the plugin
+UNINSTALL PLUGIN unexisting_plugin;
+# check that we have the plugin uninstalled
+select * from mysql.plugin WHERE name='unexisting_plugin';
+
+--error ER_SP_DOES_NOT_EXIST
+UNINSTALL PLUGIN unexisting_plugin;
+
+--echo # End of 10.2 tests
+
+--source include/install_plugin_if_exists.inc
--echo #
--echo # Make sure temporary tables maintain plugin references properly
@@ -294,3 +313,5 @@ INSTALL PLUGIN example SONAME 'ha_example';
CREATE TEMPORARY TABLE t1(a INT) ENGINE=example;
DROP TABLE t1;
UNINSTALL PLUGIN example;
+
+--echo # End of 10.4 tests
diff --git a/mysql-test/main/user_var-binlog.result b/mysql-test/main/user_var-binlog.result
index 0d8732399c7..0a9fe956aee 100644
--- a/mysql-test/main/user_var-binlog.result
+++ b/mysql-test/main/user_var-binlog.result
@@ -23,7 +23,7 @@ flush logs;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
ROLLBACK/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET @`a b`:=_latin1 X'68656C6C6F' COLLATE `latin1_swedish_ci`/*!*/;
use `test`/*!*/;
@@ -41,7 +41,7 @@ INSERT INTO t1 VALUES(@`a b`)
SET TIMESTAMP=10000/*!*/;
COMMIT
/*!*/;
-BEGIN
+START TRANSACTION
/*!*/;
SET @`var1`:=_latin1 X'273B616161' COLLATE `latin1_swedish_ci`/*!*/;
SET @`var2`:=_binary X'61' COLLATE `binary`/*!*/;
diff --git a/mysql-test/main/win.result b/mysql-test/main/win.result
index d5565bca7d0..782abbf7947 100644
--- a/mysql-test/main/win.result
+++ b/mysql-test/main/win.result
@@ -3843,6 +3843,13 @@ ROW_NUMBER() OVER w2
5
DROP TABLE t1;
#
+# MDEV-18916: crash in Window_spec::print_partition() with decimals
+#
+SELECT cast((rank() over w1) as decimal (53,56));
+ERROR 42000: Too big scale 56 specified for 'rank() over w1'. Maximum is 38
+SELECT cast((rank() over w1) as decimal (53,30));
+ERROR HY000: Window specification with name 'w1' is not defined
+#
# End of 10.2 tests
#
#
diff --git a/mysql-test/main/win.test b/mysql-test/main/win.test
index 7ef505fc3da..427a765355b 100644
--- a/mysql-test/main/win.test
+++ b/mysql-test/main/win.test
@@ -2498,6 +2498,15 @@ SELECT ROW_NUMBER() OVER w2 FROM t1 WINDOW w2 AS (PARTITION BY -1,0,1,2,3,4,5,6)
DROP TABLE t1;
--echo #
+--echo # MDEV-18916: crash in Window_spec::print_partition() with decimals
+--echo #
+
+--error ER_TOO_BIG_SCALE
+SELECT cast((rank() over w1) as decimal (53,56));
+--error ER_WRONG_WINDOW_SPEC_NAME
+SELECT cast((rank() over w1) as decimal (53,30));
+
+--echo #
--echo # End of 10.2 tests
--echo #
diff --git a/mysql-test/main/win_ntile.result b/mysql-test/main/win_ntile.result
index 41cb1a594bf..4d02a230e13 100644
--- a/mysql-test/main/win_ntile.result
+++ b/mysql-test/main/win_ntile.result
@@ -433,3 +433,81 @@ ntile((select a from t1)) over (partition by b order by pk)
from t1;
ERROR 21000: Subquery returns more than 1 row
drop table t1;
+#
+# MDEV-9911 NTILE must return an error when parameter is not stable
+#
+create table t1 (
+pk int primary key,
+c1 nvarchar(10),
+c2 nvarchar(10),
+c3 int
+);
+insert into t1 values
+(1, 'Mark', 'Male', 5),
+(2, 'John', 'Male', 5),
+(3, 'Pam', 'Female', 6),
+(4, 'Sara', 'Female', 6),
+(5, 'Todd', 'Male', 5),
+(6, 'Mary', 'Female', 6),
+(7, 'Ben', 'Male', 5),
+(8, 'Jodi', 'Female', 6),
+(9, 'Tom', 'Male', 5),
+(10, 'Lucky', 'Male', 5),
+(11, 'Mark', 'Male', 5),
+(12, 'John', 'Male', 5),
+(13, 'Pam', 'Female', 6),
+(14, 'Sara', 'Female', 6),
+(15, 'Todd', 'Male', 5),
+(16, 'Mary', 'Female', 6),
+(17, 'Ben', 'Male', 5),
+(18, 'Jodi', 'Female', 6),
+(19, 'Tom', 'Male', 5),
+(20, 'Lucky', 'Male', 5);
+select c1, c2, c3, ntile(6) over (partition by c2 order by pk) from t1;
+c1 c2 c3 ntile(6) over (partition by c2 order by pk)
+Pam Female 6 1
+Sara Female 6 1
+Mary Female 6 2
+Jodi Female 6 2
+Pam Female 6 3
+Sara Female 6 4
+Mary Female 6 5
+Jodi Female 6 6
+Mark Male 5 1
+John Male 5 1
+Todd Male 5 2
+Ben Male 5 2
+Tom Male 5 3
+Lucky Male 5 3
+Mark Male 5 4
+John Male 5 4
+Todd Male 5 5
+Ben Male 5 5
+Tom Male 5 6
+Lucky Male 5 6
+select c1, c2, c3, ntile(c3) over (partition by c2 order by pk) from t1;
+c1 c2 c3 ntile(c3) over (partition by c2 order by pk)
+Pam Female 6 1
+Sara Female 6 1
+Mary Female 6 2
+Jodi Female 6 2
+Pam Female 6 3
+Sara Female 6 4
+Mary Female 6 5
+Jodi Female 6 6
+Mark Male 5 1
+John Male 5 1
+Todd Male 5 1
+Ben Male 5 2
+Tom Male 5 2
+Lucky Male 5 2
+Mark Male 5 3
+John Male 5 3
+Todd Male 5 4
+Ben Male 5 4
+Tom Male 5 5
+Lucky Male 5 5
+update t1 set c3= 1 where pk = 1;
+select c1, c2, c3, ntile(c3) over (partition by c2 order by pk) from t1;
+ERROR HY000: Argument of NTILE must be greater than 0
+drop table t1;
diff --git a/mysql-test/main/win_ntile.test b/mysql-test/main/win_ntile.test
index 6f12e1f4005..c65ba7e1521 100644
--- a/mysql-test/main/win_ntile.test
+++ b/mysql-test/main/win_ntile.test
@@ -169,3 +169,46 @@ from t1;
drop table t1;
+
+--echo #
+--echo # MDEV-9911 NTILE must return an error when parameter is not stable
+--echo #
+
+create table t1 (
+ pk int primary key,
+ c1 nvarchar(10),
+ c2 nvarchar(10),
+ c3 int
+);
+
+insert into t1 values
+ (1, 'Mark', 'Male', 5),
+ (2, 'John', 'Male', 5),
+ (3, 'Pam', 'Female', 6),
+ (4, 'Sara', 'Female', 6),
+ (5, 'Todd', 'Male', 5),
+ (6, 'Mary', 'Female', 6),
+ (7, 'Ben', 'Male', 5),
+ (8, 'Jodi', 'Female', 6),
+ (9, 'Tom', 'Male', 5),
+ (10, 'Lucky', 'Male', 5),
+ (11, 'Mark', 'Male', 5),
+ (12, 'John', 'Male', 5),
+ (13, 'Pam', 'Female', 6),
+ (14, 'Sara', 'Female', 6),
+ (15, 'Todd', 'Male', 5),
+ (16, 'Mary', 'Female', 6),
+ (17, 'Ben', 'Male', 5),
+ (18, 'Jodi', 'Female', 6),
+ (19, 'Tom', 'Male', 5),
+ (20, 'Lucky', 'Male', 5);
+# Correct usage of NTILE with a fix argument NTILE(6).
+select c1, c2, c3, ntile(6) over (partition by c2 order by pk) from t1;
+# Correct usage - constant NTILE (argument) in each partition.
+select c1, c2, c3, ntile(c3) over (partition by c2 order by pk) from t1;
+
+update t1 set c3= 1 where pk = 1;
+--error ER_INVALID_NTILE_ARGUMENT
+select c1, c2, c3, ntile(c3) over (partition by c2 order by pk) from t1;
+
+drop table t1;