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-rwxr-xr-xmysql-test/suite/engines/rr_trx/run_stress_tx_rr.pl2
-rw-r--r--mysql-test/suite/federated/federatedx_create_handlers.result93
-rw-r--r--mysql-test/suite/federated/federatedx_create_handlers.test34
-rwxr-xr-xmysql-test/suite/funcs_1/lib/DataGen_local.pl2
-rwxr-xr-xmysql-test/suite/funcs_1/lib/DataGen_modify.pl2
-rwxr-xr-xmysql-test/suite/funcs_2/lib/gen_charset_utf8.pl2
-rw-r--r--mysql-test/suite/galera/disabled.def2
-rw-r--r--mysql-test/suite/galera/galera_3nodes_as_slave.cnf3
-rw-r--r--mysql-test/suite/galera/r/galera_as_slave_gtid.result1
-rw-r--r--mysql-test/suite/galera/r/galera_as_slave_gtid_auto_engine.result1
-rw-r--r--mysql-test/suite/galera/r/galera_as_slave_gtid_myisam.result3
-rw-r--r--mysql-test/suite/galera/r/galera_var_innodb_disallow_writes.result18
-rw-r--r--mysql-test/suite/galera/r/mysql-wsrep-bugs-607.result31
-rw-r--r--mysql-test/suite/galera/suite.pm1
-rw-r--r--mysql-test/suite/galera/t/MW-388.test2
-rw-r--r--mysql-test/suite/galera/t/MW-86-wait1.test2
-rw-r--r--mysql-test/suite/galera/t/MW-86-wait8.test3
-rw-r--r--mysql-test/suite/galera/t/galera_as_slave_gtid.inc8
-rw-r--r--mysql-test/suite/galera/t/galera_as_slave_gtid_auto_engine.cnf2
-rw-r--r--mysql-test/suite/galera/t/galera_as_slave_gtid_auto_engine.test2
-rw-r--r--mysql-test/suite/galera/t/galera_as_slave_gtid_myisam.test7
-rw-r--r--mysql-test/suite/galera/t/galera_query_cache_sync_wait.test2
-rw-r--r--mysql-test/suite/galera/t/galera_var_cluster_conf_id.test4
-rw-r--r--mysql-test/suite/galera/t/galera_var_innodb_disallow_writes.test24
-rw-r--r--mysql-test/suite/galera/t/galera_var_retry_autocommit.test2
-rw-r--r--mysql-test/suite/galera/t/mysql-wsrep-bugs-607.test70
-rw-r--r--mysql-test/suite/galera_3nodes/r/galera_join_with_cc_A.result40
-rw-r--r--mysql-test/suite/galera_3nodes/r/galera_join_with_cc_B.result50
-rw-r--r--mysql-test/suite/galera_3nodes/r/galera_join_with_cc_C.result55
-rw-r--r--mysql-test/suite/galera_3nodes/t/galera_join_with_cc_A.test262
-rw-r--r--mysql-test/suite/galera_3nodes/t/galera_join_with_cc_B.test273
-rw-r--r--mysql-test/suite/galera_3nodes/t/galera_join_with_cc_C.test299
-rw-r--r--mysql-test/suite/innodb/r/information_schema_grants.result4
-rw-r--r--mysql-test/suite/innodb_fts/r/innodb-fts-ddl.result7
-rw-r--r--mysql-test/suite/innodb_fts/t/innodb-fts-ddl.test8
-rw-r--r--mysql-test/suite/mariabackup/options_check.result1
-rw-r--r--mysql-test/suite/mariabackup/options_check.test7
-rw-r--r--mysql-test/suite/rpl/disabled.def1
-rwxr-xr-xmysql-test/suite/rpl/extension/checksum.pl2
-rw-r--r--mysql-test/suite/rpl/r/rpl_binlog_dump_slave_gtid_state_info.result47
-rw-r--r--mysql-test/suite/rpl/t/rpl_binlog_dump_slave_gtid_state_info.test121
-rw-r--r--mysql-test/suite/versioning/r/sysvars.result30
-rw-r--r--mysql-test/suite/versioning/t/sysvars.test26
43 files changed, 1502 insertions, 54 deletions
diff --git a/mysql-test/suite/engines/rr_trx/run_stress_tx_rr.pl b/mysql-test/suite/engines/rr_trx/run_stress_tx_rr.pl
index f277bce018e..e997f479466 100755
--- a/mysql-test/suite/engines/rr_trx/run_stress_tx_rr.pl
+++ b/mysql-test/suite/engines/rr_trx/run_stress_tx_rr.pl
@@ -1,4 +1,4 @@
-#!/usr/bin/perl
+#!/usr/bin/env perl
################################################################################
#
# This script runs the transactional stress test "stress_tx_rr" against the
diff --git a/mysql-test/suite/federated/federatedx_create_handlers.result b/mysql-test/suite/federated/federatedx_create_handlers.result
index 90a5234a02f..7a407d8aeef 100644
--- a/mysql-test/suite/federated/federatedx_create_handlers.result
+++ b/mysql-test/suite/federated/federatedx_create_handlers.result
@@ -209,7 +209,6 @@ id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t3 ALL NULL NULL NULL NULL 7
1 PRIMARY <derived2> ref key0 key0 18 federated.t3.name 2
2 PUSHED DERIVED NULL NULL NULL NULL NULL NULL NULL NULL
-3 MATERIALIZED t2 ALL NULL NULL NULL NULL 7 Using temporary
ANALYZE FORMAT=JSON
SELECT *
FROM federated.t3, (SELECT t1.name FROM federated.t1
@@ -253,25 +252,7 @@ ANALYZE
"select_id": 2,
"table": {
"message": "Pushed derived"
- },
- "subqueries": [
- {
- "query_block": {
- "select_id": 3,
- "temporary_table": {
- "table": {
- "table_name": "t2",
- "access_type": "ALL",
- "r_loops": 0,
- "rows": 7,
- "r_rows": null,
- "filtered": 100,
- "r_filtered": null
- }
- }
- }
- }
- ]
+ }
}
}
}
@@ -321,6 +302,78 @@ select @var;
@var
xxx
select name into outfile 'tmp.txt' from federated.t1;
+#
+# MDEV-22993: Crash on EXPLAIN with PUSHED DOWN SELECT and subquery
+#
+explain
+select * from federated.t1
+where name in (select name from federated.t2);
+id select_type table type possible_keys key key_len ref rows Extra
+1 PUSHED SELECT NULL NULL NULL NULL NULL NULL NULL NULL
+explain format=json
+select * from federated.t1
+where name in (select name from federated.t2);
+EXPLAIN
+{
+ "query_block": {
+ "select_id": 1,
+ "table": {
+ "message": "Pushed select"
+ }
+ }
+}
+#
+# MDEV-22993, testcase #2: EXPLAIN output doesn't make sense when
+# derived table pushdown is used.
+#
+create table t5 (a int) engine=myisam;
+insert into t5 values (1),(2);
+# Must not show lines with id=3
+explain
+select * from t5,
+(select id from federated.t1
+where name in (select name from federated.t2) or name like 'foo%') as TQ;
+id select_type table type possible_keys key key_len ref rows Extra
+1 PRIMARY t5 ALL NULL NULL NULL NULL 2
+1 PRIMARY <derived2> ALL NULL NULL NULL NULL 5 Using join buffer (flat, BNL join)
+2 PUSHED DERIVED NULL NULL NULL NULL NULL NULL NULL NULL
+# Must not show elements with select_id=3
+explain format=json
+select * from t5,
+(select id from federated.t1
+where name in (select name from federated.t2) or name like 'foo%') as TQ;
+EXPLAIN
+{
+ "query_block": {
+ "select_id": 1,
+ "table": {
+ "table_name": "t5",
+ "access_type": "ALL",
+ "rows": 2,
+ "filtered": 100
+ },
+ "block-nl-join": {
+ "table": {
+ "table_name": "<derived2>",
+ "access_type": "ALL",
+ "rows": 5,
+ "filtered": 100
+ },
+ "buffer_type": "flat",
+ "buffer_size": "65",
+ "join_type": "BNL",
+ "materialized": {
+ "query_block": {
+ "select_id": 2,
+ "table": {
+ "message": "Pushed derived"
+ }
+ }
+ }
+ }
+ }
+}
+drop table t5;
DROP TABLE federated.t1, federated.t2, federated.t3, federated.t4;
connection slave;
DROP TABLE federated.t1, federated.t2;
diff --git a/mysql-test/suite/federated/federatedx_create_handlers.test b/mysql-test/suite/federated/federatedx_create_handlers.test
index 42a03e60d67..d765588b79b 100644
--- a/mysql-test/suite/federated/federatedx_create_handlers.test
+++ b/mysql-test/suite/federated/federatedx_create_handlers.test
@@ -167,6 +167,40 @@ select name into outfile 'tmp.txt' from federated.t1;
let $path=`select concat(@@datadir, 'test/tmp.txt')`;
remove_file $path;
+--echo #
+--echo # MDEV-22993: Crash on EXPLAIN with PUSHED DOWN SELECT and subquery
+--echo #
+
+explain
+select * from federated.t1
+where name in (select name from federated.t2);
+
+explain format=json
+select * from federated.t1
+where name in (select name from federated.t2);
+
+--echo #
+--echo # MDEV-22993, testcase #2: EXPLAIN output doesn't make sense when
+--echo # derived table pushdown is used.
+--echo #
+
+create table t5 (a int) engine=myisam;
+insert into t5 values (1),(2);
+
+--echo # Must not show lines with id=3
+explain
+select * from t5,
+(select id from federated.t1
+ where name in (select name from federated.t2) or name like 'foo%') as TQ;
+
+--echo # Must not show elements with select_id=3
+explain format=json
+select * from t5,
+(select id from federated.t1
+ where name in (select name from federated.t2) or name like 'foo%') as TQ;
+
+drop table t5;
+
DROP TABLE federated.t1, federated.t2, federated.t3, federated.t4;
connection slave;
diff --git a/mysql-test/suite/funcs_1/lib/DataGen_local.pl b/mysql-test/suite/funcs_1/lib/DataGen_local.pl
index 738a73e0fd5..8ca74407141 100755
--- a/mysql-test/suite/funcs_1/lib/DataGen_local.pl
+++ b/mysql-test/suite/funcs_1/lib/DataGen_local.pl
@@ -1,4 +1,4 @@
-#!/usr/bin/perl
+#!/usr/bin/env perl
if ( (scalar(@ARGV) != 1 ) || ($ARGV[0] =~ /[^0-9]/i ) )
diff --git a/mysql-test/suite/funcs_1/lib/DataGen_modify.pl b/mysql-test/suite/funcs_1/lib/DataGen_modify.pl
index 4675049ff0d..8ad8e619a20 100755
--- a/mysql-test/suite/funcs_1/lib/DataGen_modify.pl
+++ b/mysql-test/suite/funcs_1/lib/DataGen_modify.pl
@@ -1,4 +1,4 @@
-#!/usr/bin/perl
+#!/usr/bin/env perl
if ( (scalar(@ARGV) != 2 ) || ($ARGV[0] =~ /[^0-9]/i ) )
diff --git a/mysql-test/suite/funcs_2/lib/gen_charset_utf8.pl b/mysql-test/suite/funcs_2/lib/gen_charset_utf8.pl
index 3b85ed02f5b..c0973a10950 100755
--- a/mysql-test/suite/funcs_2/lib/gen_charset_utf8.pl
+++ b/mysql-test/suite/funcs_2/lib/gen_charset_utf8.pl
@@ -1,4 +1,4 @@
-#!/usr/bin/perl
+#!/usr/bin/env perl
#################################################################################
# Author: Serge Kozlov #
diff --git a/mysql-test/suite/galera/disabled.def b/mysql-test/suite/galera/disabled.def
index 81970cd22aa..e4244c63297 100644
--- a/mysql-test/suite/galera/disabled.def
+++ b/mysql-test/suite/galera/disabled.def
@@ -37,7 +37,7 @@ galera_split_brain : MDEV-18280 Galera test failure on galera_split_brain and ga
galera_ssl_upgrade : MDEV-19950 Galera test failure on galera_ssl_upgrade
galera_sst_mariabackup_encrypt_with_key : MDEV-21484 galera_sst_mariabackup_encrypt_with_key
galera_toi_ddl_nonconflicting : MDEV-21518 galera.galera_toi_ddl_nonconflicting
-galera_var_innodb_disallow_writes : MDEV-20928 galera.galera_var_innodb_disallow_writes
+galera_toi_truncate : MDEV-22996 Hang on galera_toi_truncate test case
galera_var_node_address : MDEV-20485 Galera test failure
galera_var_notify_cmd : MDEV-21905 Galera test galera_var_notify_cmd causes hang
galera_var_reject_queries : assertion in inline_mysql_socket_send
diff --git a/mysql-test/suite/galera/galera_3nodes_as_slave.cnf b/mysql-test/suite/galera/galera_3nodes_as_slave.cnf
index c84c4b25d2a..4181ee13ebc 100644
--- a/mysql-test/suite/galera/galera_3nodes_as_slave.cnf
+++ b/mysql-test/suite/galera/galera_3nodes_as_slave.cnf
@@ -19,6 +19,7 @@ innodb_lock_schedule_algorithm=FCFS
wsrep-on=1
log-slave-updates
+wsrep-on=1
innodb-autoinc-lock-mode=2
default-storage-engine=innodb
@@ -44,6 +45,7 @@ innodb_lock_schedule_algorithm=FCFS
wsrep-on=1
log-slave-updates
+wsrep-on=1
innodb-autoinc-lock-mode=2
default-storage-engine=innodb
@@ -69,6 +71,7 @@ innodb_lock_schedule_algorithm=FCFS
wsrep-on=1
log-slave-updates
+wsrep-on=1
innodb-autoinc-lock-mode=2
default-storage-engine=innodb
diff --git a/mysql-test/suite/galera/r/galera_as_slave_gtid.result b/mysql-test/suite/galera/r/galera_as_slave_gtid.result
index 3f4137a3b28..41d9085ccac 100644
--- a/mysql-test/suite/galera/r/galera_as_slave_gtid.result
+++ b/mysql-test/suite/galera/r/galera_as_slave_gtid.result
@@ -9,6 +9,7 @@ INSERT INTO t1 VALUES(1);
SELECT LENGTH(@@global.gtid_binlog_state) > 1;
LENGTH(@@global.gtid_binlog_state) > 1
1
+connection node_1;
connection node_2;
gtid_binlog_state_equal
1
diff --git a/mysql-test/suite/galera/r/galera_as_slave_gtid_auto_engine.result b/mysql-test/suite/galera/r/galera_as_slave_gtid_auto_engine.result
index 6c84c1ecd31..cff5bb0a5d0 100644
--- a/mysql-test/suite/galera/r/galera_as_slave_gtid_auto_engine.result
+++ b/mysql-test/suite/galera/r/galera_as_slave_gtid_auto_engine.result
@@ -9,6 +9,7 @@ INSERT INTO t1 VALUES(1);
SELECT LENGTH(@@global.gtid_binlog_state) > 1;
LENGTH(@@global.gtid_binlog_state) > 1
1
+connection node_1;
connection node_2;
gtid_binlog_state_equal
1
diff --git a/mysql-test/suite/galera/r/galera_as_slave_gtid_myisam.result b/mysql-test/suite/galera/r/galera_as_slave_gtid_myisam.result
index 7e8da675ad4..b498f334bf8 100644
--- a/mysql-test/suite/galera/r/galera_as_slave_gtid_myisam.result
+++ b/mysql-test/suite/galera/r/galera_as_slave_gtid_myisam.result
@@ -31,7 +31,6 @@ DROP TABLE t1;
connection node_1;
connection node_2;
connection node_3;
-connection node_3;
RESET MASTER;
connection node_1;
STOP SLAVE;
@@ -43,3 +42,5 @@ connection node_2;
SET GLOBAL WSREP_ON=OFF;
reset master;
SET GLOBAL WSREP_ON=ON;
+connection node_3;
+RESET MASTER;
diff --git a/mysql-test/suite/galera/r/galera_var_innodb_disallow_writes.result b/mysql-test/suite/galera/r/galera_var_innodb_disallow_writes.result
index f5ec473fea4..3eb56d1a48d 100644
--- a/mysql-test/suite/galera/r/galera_var_innodb_disallow_writes.result
+++ b/mysql-test/suite/galera/r/galera_var_innodb_disallow_writes.result
@@ -1,5 +1,6 @@
connection node_2;
connection node_1;
+connect node_1a, 127.0.0.1, root, , test, $NODE_MYPORT_1;
connection node_1a;
SET SESSION wsrep_sync_wait = 0;
connection node_1;
@@ -7,19 +8,20 @@ CREATE TABLE t1 (f1 INTEGER) Engine=InnoDB;
SET GLOBAL innodb_disallow_writes=ON;
INSERT INTO t1 VALUES (1);;
connection node_1a;
-SELECT COUNT(*) = 1 FROM t1;
-COUNT(*) = 1
+SELECT COUNT(*) AS EXPECT_0 FROM t1;
+EXPECT_0
0
-SELECT COUNT(*) = 1 FROM t1;
-COUNT(*) = 1
+SELECT COUNT(*) AS EXPECT_0 FROM t1;
+EXPECT_0
0
SET GLOBAL innodb_disallow_writes=OFF;
connection node_1;
-SELECT COUNT(*) = 1 FROM t1;
-COUNT(*) = 1
+SELECT COUNT(*) AS EXPECT_1 FROM t1;
+EXPECT_1
1
connection node_2;
-SELECT COUNT(*) = 1 FROM t1;
-COUNT(*) = 1
+SELECT COUNT(*) AS EXPECT_1 FROM t1;
+EXPECT_1
1
DROP TABLE t1;
+disconnect node_1a;
diff --git a/mysql-test/suite/galera/r/mysql-wsrep-bugs-607.result b/mysql-test/suite/galera/r/mysql-wsrep-bugs-607.result
new file mode 100644
index 00000000000..9d9614ffefe
--- /dev/null
+++ b/mysql-test/suite/galera/r/mysql-wsrep-bugs-607.result
@@ -0,0 +1,31 @@
+connection node_2;
+connection node_1;
+#
+# test the order of wsrep XID storage after certifiation failure
+#
+connection node_1;
+set session wsrep_sync_wait=0;
+create table t1 (i int primary key, j int);
+insert into t1 values (4, 0);
+connect node_2b, 127.0.0.1, root, , test, $NODE_MYPORT_2;
+connection node_2b;
+set session wsrep_sync_wait=0;
+SET GLOBAL debug_dbug = "d,sync.wsrep_apply_cb";
+connection node_1;
+UPDATE test.t1 set j=1 where i=4;
+connection node_2b;
+SET SESSION DEBUG_SYNC = "now WAIT_FOR sync.wsrep_apply_cb_reached";
+connection node_2;
+set session wsrep_sync_wait=0;
+set session wsrep_retry_autocommit=0;
+UPDATE test.t1 SET j=2 WHERE i=4;
+connection node_2b;
+SET DEBUG_SYNC = "now SIGNAL signal.wsrep_apply_cb";
+SET GLOBAL debug_dbug = "";
+SET DEBUG_SYNC = "RESET";
+connection node_2;
+ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
+select * from t1;
+i j
+4 1
+DROP TABLE t1;
diff --git a/mysql-test/suite/galera/suite.pm b/mysql-test/suite/galera/suite.pm
index f17ef09fc88..671fd1688c9 100644
--- a/mysql-test/suite/galera/suite.pm
+++ b/mysql-test/suite/galera/suite.pm
@@ -63,6 +63,7 @@ push @::global_suppressions,
qr(WSREP: Failed to remove page file .*),
qr(WSREP: wsrep_sst_method is set to 'mysqldump' yet mysqld bind_address is set to .*),
qr|WSREP: Sending JOIN failed: -107 \(Transport endpoint is not connected\). Will retry in new primary component.|,
+ qr|WSREP: Trying to continue unpaused monitor|,
);
sub skip_combinations {
diff --git a/mysql-test/suite/galera/t/MW-388.test b/mysql-test/suite/galera/t/MW-388.test
index 09fc8a8bfc9..b88f53ca8d9 100644
--- a/mysql-test/suite/galera/t/MW-388.test
+++ b/mysql-test/suite/galera/t/MW-388.test
@@ -1,5 +1,7 @@
--source include/galera_cluster.inc
+--source include/have_debug.inc
--source include/have_debug_sync.inc
+--source include/galera_have_debug_sync.inc
--connection node_1
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY, f2 CHAR(255)) Engine=InnoDB;
diff --git a/mysql-test/suite/galera/t/MW-86-wait1.test b/mysql-test/suite/galera/t/MW-86-wait1.test
index 4e99872bf4d..7ebd3ba95a0 100644
--- a/mysql-test/suite/galera/t/MW-86-wait1.test
+++ b/mysql-test/suite/galera/t/MW-86-wait1.test
@@ -7,6 +7,8 @@
--source include/have_binlog_format_row.inc
--source include/have_debug.inc
--source include/have_debug_sync.inc
+--source include/galera_have_debug_sync.inc
+
SET @orig_debug=@@debug_dbug;
--connection node_2
diff --git a/mysql-test/suite/galera/t/MW-86-wait8.test b/mysql-test/suite/galera/t/MW-86-wait8.test
index 7d9e54a16ba..1b3f355eb25 100644
--- a/mysql-test/suite/galera/t/MW-86-wait8.test
+++ b/mysql-test/suite/galera/t/MW-86-wait8.test
@@ -3,7 +3,10 @@
#
--source include/galera_cluster.inc
--source include/have_binlog_format_row.inc
+--source include/have_debug.inc
--source include/have_debug_sync.inc
+--source include/galera_have_debug_sync.inc
+
SET @orig_debug=@@debug_dbug;
--connection node_2
diff --git a/mysql-test/suite/galera/t/galera_as_slave_gtid.inc b/mysql-test/suite/galera/t/galera_as_slave_gtid.inc
index f5222b4322b..ca6cce52497 100644
--- a/mysql-test/suite/galera/t/galera_as_slave_gtid.inc
+++ b/mysql-test/suite/galera/t/galera_as_slave_gtid.inc
@@ -8,6 +8,7 @@
#
--source include/have_innodb.inc
+--source include/have_log_bin.inc
--source include/galera_cluster.inc
# As node #3 is not a Galera node, and galera_cluster.inc does not open connetion to it
@@ -27,6 +28,13 @@ INSERT INTO t1 VALUES(1);
SELECT LENGTH(@@global.gtid_binlog_state) > 1;
--let $gtid_binlog_state_node1 = `SELECT @@global.gtid_binlog_state;`
+--connection node_1
+--let $wait_condition = SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 't1';
+--source include/wait_condition.inc
+
+--let $wait_condition = SELECT COUNT(*) = 1 FROM t1;
+--source include/wait_condition.inc
+
--connection node_2
--let $wait_condition = SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 't1';
--source include/wait_condition.inc
diff --git a/mysql-test/suite/galera/t/galera_as_slave_gtid_auto_engine.cnf b/mysql-test/suite/galera/t/galera_as_slave_gtid_auto_engine.cnf
index adcba9b6069..efabe4161aa 100644
--- a/mysql-test/suite/galera/t/galera_as_slave_gtid_auto_engine.cnf
+++ b/mysql-test/suite/galera/t/galera_as_slave_gtid_auto_engine.cnf
@@ -5,4 +5,4 @@ log-bin=mysqld-bin
log-slave-updates
binlog-format=ROW
-gtid_pos_auto_engines=InnoDB \ No newline at end of file
+gtid_pos_auto_engines=InnoDB
diff --git a/mysql-test/suite/galera/t/galera_as_slave_gtid_auto_engine.test b/mysql-test/suite/galera/t/galera_as_slave_gtid_auto_engine.test
index 990dd35f40e..5ef98573660 100644
--- a/mysql-test/suite/galera/t/galera_as_slave_gtid_auto_engine.test
+++ b/mysql-test/suite/galera/t/galera_as_slave_gtid_auto_engine.test
@@ -11,4 +11,4 @@
--connection node_2
DROP TABLE mysql.gtid_slave_pos_InnoDB;
-CALL mtr.add_suppression("The automatically created table"); \ No newline at end of file
+CALL mtr.add_suppression("The automatically created table");
diff --git a/mysql-test/suite/galera/t/galera_as_slave_gtid_myisam.test b/mysql-test/suite/galera/t/galera_as_slave_gtid_myisam.test
index 004f5c825bb..8787f864a99 100644
--- a/mysql-test/suite/galera/t/galera_as_slave_gtid_myisam.test
+++ b/mysql-test/suite/galera/t/galera_as_slave_gtid_myisam.test
@@ -59,6 +59,8 @@ SELECT COUNT(*) AS EXPECT_0 FROM t1;
--connection node_3
DROP TABLE t1;
+--sleep 1
+
--connection node_1
--let $wait_condition = SELECT COUNT(*) = 0 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 't1';
--source include/wait_condition.inc
@@ -70,8 +72,6 @@ DROP TABLE t1;
--connection node_3
--let $wait_condition = SELECT COUNT(*) = 0 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 't1';
--source include/wait_condition.inc
-
---connection node_3
RESET MASTER;
--connection node_1
@@ -85,3 +85,6 @@ SET GLOBAL WSREP_ON=ON;
SET GLOBAL WSREP_ON=OFF;
reset master;
SET GLOBAL WSREP_ON=ON;
+
+--connection node_3
+RESET MASTER;
diff --git a/mysql-test/suite/galera/t/galera_query_cache_sync_wait.test b/mysql-test/suite/galera/t/galera_query_cache_sync_wait.test
index e13e7f1f748..6d1e21fd94d 100644
--- a/mysql-test/suite/galera/t/galera_query_cache_sync_wait.test
+++ b/mysql-test/suite/galera/t/galera_query_cache_sync_wait.test
@@ -1,6 +1,8 @@
--source include/galera_cluster.inc
+--source include/have_debug.inc
--source include/have_debug_sync.inc
--source include/have_query_cache.inc
+--source include/galera_have_debug_sync.inc
CREATE TABLE t1 (id INT PRIMARY KEY AUTO_INCREMENT) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1);
diff --git a/mysql-test/suite/galera/t/galera_var_cluster_conf_id.test b/mysql-test/suite/galera/t/galera_var_cluster_conf_id.test
index c569634823f..dd4a630035d 100644
--- a/mysql-test/suite/galera/t/galera_var_cluster_conf_id.test
+++ b/mysql-test/suite/galera/t/galera_var_cluster_conf_id.test
@@ -1,9 +1,9 @@
--source include/galera_cluster.inc
--connection node_1
---replace_regex /18446744073709551/ERROR/ /[0-9]/#/
+--replace_regex /18446744073709551/ERROR/ /[0-9+]/#/
show status like 'wsrep_cluster_conf_id';
--connection node_2
---replace_regex /18446744073709551/ERROR/ /[0-9]/#/
+--replace_regex /18446744073709551/ERROR/ /[0-9+]/#/
show status like 'wsrep_cluster_conf_id';
diff --git a/mysql-test/suite/galera/t/galera_var_innodb_disallow_writes.test b/mysql-test/suite/galera/t/galera_var_innodb_disallow_writes.test
index 9ccecc5a61d..37469d8a5fb 100644
--- a/mysql-test/suite/galera/t/galera_var_innodb_disallow_writes.test
+++ b/mysql-test/suite/galera/t/galera_var_innodb_disallow_writes.test
@@ -11,13 +11,10 @@
#
--source include/galera_cluster.inc
---source include/have_innodb.inc
--source include/have_log_bin.inc
# Open a separate connection to be used to run SHOW PROCESSLIST
---let $galera_connection_name = node_1a
---let $galera_server_number = 1
---source include/galera_connect.inc
+--connect node_1a, 127.0.0.1, root, , test, $NODE_MYPORT_1
--connection node_1a
SET SESSION wsrep_sync_wait = 0;
@@ -27,18 +24,27 @@ SET GLOBAL innodb_disallow_writes=ON;
--send INSERT INTO t1 VALUES (1);
--connection node_1a
-SELECT COUNT(*) = 1 FROM t1;
-let $wait_condition = SELECT 1 FROM INFORMATION_SCHEMA.PROCESSLIST WHERE INFO = 'INSERT INTO t1 VALUES (1)' AND State = 'Commit';
+--let $wait_condition = SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.INNODB_SYS_TABLES WHERE NAME LIKE 'test/t1';
--source include/wait_condition.inc
-SELECT COUNT(*) = 1 FROM t1;
+SELECT COUNT(*) AS EXPECT_0 FROM t1;
+let $wait_condition = SELECT 1 FROM INFORMATION_SCHEMA.PROCESSLIST WHERE INFO = 'INSERT INTO t1 VALUES (1)';
+--source include/wait_condition.inc
+SELECT COUNT(*) AS EXPECT_0 FROM t1;
SET GLOBAL innodb_disallow_writes=OFF;
--connection node_1
--reap
-SELECT COUNT(*) = 1 FROM t1;
+SELECT COUNT(*) AS EXPECT_1 FROM t1;
--connection node_2
-SELECT COUNT(*) = 1 FROM t1;
+--let $wait_condition = SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.INNODB_SYS_TABLES WHERE NAME LIKE 'test/t1';
+--source include/wait_condition.inc
+--let $wait_condition = SELECT COUNT(*) = 1 FROM t1;
+--source include/wait_condition.inc
+SELECT COUNT(*) AS EXPECT_1 FROM t1;
DROP TABLE t1;
+
+--disconnect node_1a
+
diff --git a/mysql-test/suite/galera/t/galera_var_retry_autocommit.test b/mysql-test/suite/galera/t/galera_var_retry_autocommit.test
index df541b774a4..6bed1b0120f 100644
--- a/mysql-test/suite/galera/t/galera_var_retry_autocommit.test
+++ b/mysql-test/suite/galera/t/galera_var_retry_autocommit.test
@@ -4,7 +4,9 @@
--source include/galera_cluster.inc
--source include/have_innodb.inc
+--source include/have_debug.inc
--source include/have_debug_sync.inc
+--source include/galera_have_debug_sync.inc
--connect node_1a, 127.0.0.1, root, , test, $NODE_MYPORT_1
diff --git a/mysql-test/suite/galera/t/mysql-wsrep-bugs-607.test b/mysql-test/suite/galera/t/mysql-wsrep-bugs-607.test
new file mode 100644
index 00000000000..c24ec7911e2
--- /dev/null
+++ b/mysql-test/suite/galera/t/mysql-wsrep-bugs-607.test
@@ -0,0 +1,70 @@
+--source include/galera_cluster.inc
+--source include/have_debug.inc
+--source include/have_debug_sync.inc
+--source include/galera_have_debug_sync.inc
+--source include/have_log_bin.inc
+
+#
+# Test case to stress the order of wsrep XID checkpointing.
+#
+# In buggy version, the transaction which failed certification can
+# rush to record wsrep XID checkpoint before the offending applier,
+# causing assert in innodb sys header update routine
+#
+
+--echo #
+--echo # test the order of wsrep XID storage after certifiation failure
+--echo #
+
+--connection node_1
+set session wsrep_sync_wait=0;
+
+create table t1 (i int primary key, j int);
+
+insert into t1 values (4, 0);
+
+--connect node_2b, 127.0.0.1, root, , test, $NODE_MYPORT_2
+--connection node_2b
+set session wsrep_sync_wait=0;
+# wait for the last insert to be replicated from node 1
+--let $wait_condition = SELECT COUNT(*) = 1 FROM test.t1;
+--source include/wait_condition.inc
+
+# block applier before applying
+SET GLOBAL debug_dbug = "d,sync.wsrep_apply_cb";
+
+# send update from node 1, it will pause in the sync point
+--connection node_1
+UPDATE test.t1 set j=1 where i=4;
+
+--connection node_2b
+# wait until applier has reached the sync point
+SET SESSION DEBUG_SYNC = "now WAIT_FOR sync.wsrep_apply_cb_reached";
+
+# look number of cert failures so far, and expect one more to happen
+--let $expected_cert_failures = `SELECT VARIABLE_VALUE+1 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_local_cert_failures'`
+
+# Inject a conflicting update in node 2, it should fail in certification
+--connection node_2
+set session wsrep_sync_wait=0;
+set session wsrep_retry_autocommit=0;
+--send UPDATE test.t1 SET j=2 WHERE i=4
+
+--connection node_2b
+# wait until the update has hit certification failure
+
+--let $wait_condition = SELECT VARIABLE_VALUE = $expected_cert_failures FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_local_cert_failures'
+--source include/wait_condition.inc
+
+# release the applier
+SET DEBUG_SYNC = "now SIGNAL signal.wsrep_apply_cb";
+
+SET GLOBAL debug_dbug = "";
+SET DEBUG_SYNC = "RESET";
+
+--connection node_2
+--error ER_LOCK_DEADLOCK
+--reap
+select * from t1;
+
+DROP TABLE t1;
diff --git a/mysql-test/suite/galera_3nodes/r/galera_join_with_cc_A.result b/mysql-test/suite/galera_3nodes/r/galera_join_with_cc_A.result
new file mode 100644
index 00000000000..0461f1f1feb
--- /dev/null
+++ b/mysql-test/suite/galera_3nodes/r/galera_join_with_cc_A.result
@@ -0,0 +1,40 @@
+CREATE TABLE t1 (pk INT PRIMARY KEY, node INT) ENGINE=innodb;
+INSERT INTO t1 VALUES (1, 1);
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+INSERT INTO t1 VALUES (2, 3);
+SET wsrep_sync_wait = 0;
+SET wsrep_on = OFF;
+SET GLOBAL wsrep_provider_options = 'dbug=d,after_shift_to_joining';
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+INSERT INTO t1 VALUES (3, 2);
+SET SESSION wsrep_on = 0;
+SET SESSION wsrep_on = 0;
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+INSERT INTO t1 VALUES (4, 3);
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+INSERT INTO t1 VALUES (5, 2);
+SET GLOBAL wsrep_provider_options = 'dbug=d,before_send_state_request';
+SET GLOBAL wsrep_provider_options = 'signal=after_shift_to_joining';
+SET SESSION wsrep_on = 0;
+SET SESSION wsrep_on = 0;
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+INSERT INTO t1 VALUES (6, 3);
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+INSERT INTO t1 VALUES (7, 2);
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+INSERT INTO t1 VALUES (8, 3);
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+SET GLOBAL wsrep_provider_options = 'dbug=d,process_primary_configuration';
+SET GLOBAL wsrep_provider_options = 'signal=before_send_state_request';
+SET SESSION wsrep_on = 0;
+SET SESSION wsrep_on = 0;
+INSERT INTO t1 VALUES (9, 2);
+SET GLOBAL wsrep_provider_options = 'signal=process_primary_configuration';
+SET SESSION wsrep_on = 0;
+SET SESSION wsrep_on = 0;
+SET GLOBAL wsrep_provider_options = 'signal=process_primary_configuration';
+SET GLOBAL wsrep_provider_options = 'dbug=';
+DROP TABLE t1;
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
diff --git a/mysql-test/suite/galera_3nodes/r/galera_join_with_cc_B.result b/mysql-test/suite/galera_3nodes/r/galera_join_with_cc_B.result
new file mode 100644
index 00000000000..d878f60ca6b
--- /dev/null
+++ b/mysql-test/suite/galera_3nodes/r/galera_join_with_cc_B.result
@@ -0,0 +1,50 @@
+CREATE TABLE t1 (pk INT PRIMARY KEY, node INT) ENGINE=innodb;
+INSERT INTO t1 VALUES (1, 1);
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+INSERT INTO t1 VALUES (2, 3);
+SET wsrep_sync_wait = 0;
+SET wsrep_on = OFF;
+SET GLOBAL wsrep_provider_options = 'dbug=d,after_shift_to_joining';
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+INSERT INTO t1 VALUES (3, 2);
+SET SESSION wsrep_on = 0;
+SET SESSION wsrep_on = 0;
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+INSERT INTO t1 VALUES (4, 3);
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+INSERT INTO t1 VALUES (5, 2);
+SET GLOBAL wsrep_provider_options = 'dbug=d,before_send_state_request';
+SET GLOBAL wsrep_provider_options = 'signal=after_shift_to_joining';
+SET SESSION wsrep_on = 0;
+SET SESSION wsrep_on = 0;
+SET GLOBAL wsrep_provider_options = 'dbug=';
+SET GLOBAL wsrep_provider_options = 'signal=before_send_state_request';
+SET SESSION wsrep_on = 0;
+SET SESSION wsrep_on = 0;
+SELECT * FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_debug_sync_waiters';
+VARIABLE_NAME VARIABLE_VALUE
+WSREP_DEBUG_SYNC_WAITERS after_shift_to_joining
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+INSERT INTO t1 VALUES (6, 3);
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+INSERT INTO t1 VALUES (7, 2);
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+INSERT INTO t1 VALUES (8, 3);
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+SET GLOBAL wsrep_provider_options = 'dbug=d,process_primary_configuration';
+SET GLOBAL wsrep_provider_options = 'signal=after_shift_to_joining';
+SET SESSION wsrep_on = 0;
+SET SESSION wsrep_on = 0;
+INSERT INTO t1 VALUES (9, 2);
+SET GLOBAL wsrep_provider_options = 'signal=process_primary_configuration';
+SET SESSION wsrep_on = 0;
+SET SESSION wsrep_on = 0;
+SELECT * FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_debug_sync_waiters';
+VARIABLE_NAME VARIABLE_VALUE
+WSREP_DEBUG_SYNC_WAITERS process_primary_configuration
+SET GLOBAL wsrep_provider_options = 'signal=process_primary_configuration';
+SET GLOBAL wsrep_provider_options = 'dbug=';
+DROP TABLE t1;
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
diff --git a/mysql-test/suite/galera_3nodes/r/galera_join_with_cc_C.result b/mysql-test/suite/galera_3nodes/r/galera_join_with_cc_C.result
new file mode 100644
index 00000000000..df0a924029c
--- /dev/null
+++ b/mysql-test/suite/galera_3nodes/r/galera_join_with_cc_C.result
@@ -0,0 +1,55 @@
+CREATE TABLE t1 (pk INT PRIMARY KEY, node INT) ENGINE=innodb;
+INSERT INTO t1 VALUES (1, 1);
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+INSERT INTO t1 VALUES (2, 3);
+SET wsrep_sync_wait = 0;
+SET wsrep_on = OFF;
+SET GLOBAL wsrep_provider_options = 'dbug=d,after_shift_to_joining';
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+INSERT INTO t1 VALUES (3, 2);
+SET SESSION wsrep_on = 0;
+SET SESSION wsrep_on = 0;
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+INSERT INTO t1 VALUES (4, 3);
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+INSERT INTO t1 VALUES (5, 2);
+SET GLOBAL wsrep_provider_options = 'dbug=d,before_send_state_request';
+SET GLOBAL wsrep_provider_options = 'signal=after_shift_to_joining';
+SET SESSION wsrep_on = 0;
+SET SESSION wsrep_on = 0;
+SET GLOBAL wsrep_provider_options = 'dbug=';
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+SET GLOBAL wsrep_provider_options = 'dbug=d,after_shift_to_joining';
+SET GLOBAL wsrep_provider_options = 'signal=before_send_state_request';
+4
+SELECT * FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_debug_sync_waiters';
+VARIABLE_NAME VARIABLE_VALUE
+WSREP_DEBUG_SYNC_WAITERS
+INSERT INTO t1 VALUES (6, 3);
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+INSERT INTO t1 VALUES (7, 2);
+SET SESSION wsrep_on = 0;
+SET SESSION wsrep_on = 0;
+SET GLOBAL wsrep_provider_options = 'dbug=';
+SET GLOBAL wsrep_provider_options = 'dbug=d,process_primary_configuration';
+SET GLOBAL wsrep_provider_options = 'signal=after_shift_to_joining';
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+INSERT INTO t1 VALUES (8, 3);
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+SET SESSION wsrep_on = 0;
+SET SESSION wsrep_on = 0;
+INSERT INTO t1 VALUES (9, 2);
+SET GLOBAL wsrep_provider_options = 'signal=process_primary_configuration';
+SET SESSION wsrep_on = 0;
+SET SESSION wsrep_on = 0;
+SET GLOBAL wsrep_provider_options = 'dbug=';
+SET GLOBAL wsrep_provider_options = 'signal=process_primary_configuration';
+SET SESSION wsrep_on = 0;
+SET SESSION wsrep_on = 0;
+SET GLOBAL wsrep_provider_options = 'dbug=';
+SET GLOBAL wsrep_provider_options = 'signal=after_shift_to_joining';
+DROP TABLE t1;
+call mtr.add_suppression("WSREP: Send action {\(.*\), STATE_REQUEST} returned -107 \\(Transport endpoint is not connected\\)");
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
diff --git a/mysql-test/suite/galera_3nodes/t/galera_join_with_cc_A.test b/mysql-test/suite/galera_3nodes/t/galera_join_with_cc_A.test
new file mode 100644
index 00000000000..2248ff5014a
--- /dev/null
+++ b/mysql-test/suite/galera_3nodes/t/galera_join_with_cc_A.test
@@ -0,0 +1,262 @@
+#
+# Tests handling of several configuration changes while a joiner gets
+# state transfer
+#
+# Variant A: sending of state transfer request delayed until two more
+# primary configuration changes happen
+#
+# Refs codersihp/galera-bugs#454
+#
+--source include/have_innodb.inc
+--source include/galera_cluster.inc
+--source include/galera_have_debug_sync.inc
+
+--let $galera_connection_name = node_3
+--let $galera_server_number = 3
+--source include/galera_connect.inc
+
+--connection node_1
+--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+CREATE TABLE t1 (pk INT PRIMARY KEY, node INT) ENGINE=innodb;
+INSERT INTO t1 VALUES (1, 1);
+
+--connection node_2
+--let $wait_condition = SELECT COUNT(*) = 1 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Isolate node_1 and update cluster state to force node 1 into joiner mode
+#
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+--connection node_3
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+INSERT INTO t1 VALUES (2, 3);
+
+--connection node_2
+--let $wait_condition = SELECT COUNT(*) = 2 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Now reconnect node_1 but first make it block before sending state transfer
+# request
+#
+# THIS IS PC1
+#
+--connect node_1a, 127.0.0.1, root, , test, $NODE_MYPORT_1
+SET wsrep_sync_wait = 0;
+SET wsrep_on = OFF;
+--let $galera_sync_point = after_shift_to_joining
+--source include/galera_set_sync_point.inc
+
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+INSERT INTO t1 VALUES (3, 2);
+
+--connection node_1a
+--source include/galera_wait_sync_point.inc
+#
+# At this point every node thinks that node_1 is in a JOINER state
+#
+
+--connection node_3
+--let $wait_condition = SELECT COUNT(*) = 3 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Now that node_1 sent state request and became JOINER isolate node_1 again
+# and commit one more action, so that node_1 loses JOINER state
+#
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+--connection node_3
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+INSERT INTO t1 VALUES (4, 3);
+
+--connection node_2
+--let $wait_condition = SELECT COUNT(*) = 4 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Reconnect node_1 again
+#
+# THIS IS PC2
+#
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+#
+# After this point node_1 is no longer JOINER and is required to start the
+# whole procedure over because it missed some actions (4th insert into t1)
+#
+
+INSERT INTO t1 VALUES (5, 2);
+
+--connection node_3
+--let $wait_condition = SELECT COUNT(*) = 5 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Now let node_1 continue with IST and finish processing PC1, but make it
+# block when processing PC2 just before sending state transfer request
+#
+--connection node_1a
+--let $galera_sync_point = before_send_state_request
+--source include/galera_set_sync_point.inc
+--let $galera_sync_point = after_shift_to_joining
+--source include/galera_signal_sync_point.inc
+--let $galera_sync_point = before_send_state_request
+--source include/galera_wait_sync_point.inc
+
+# since PC1 has been processed node_1 must have 3 rows in t1
+# 2 were there before PC1 and one was added while in PC1
+--let $wait_condition = SELECT COUNT(*) = 3 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Now disconnect and reconnect node_1 again to get PC3
+# It still is blocked before sending state transfer request in PC2.
+#
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+--connection node_3
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+INSERT INTO t1 VALUES (6, 3);
+
+--connection node_2
+--let $wait_condition = SELECT COUNT(*) = 6 FROM t1;
+--source include/wait_condition.inc
+
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+#
+# This is PC3
+#
+
+INSERT INTO t1 VALUES (7, 2);
+
+--connection node_3
+--let $wait_condition = SELECT COUNT(*) = 7 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Now disconnect and reconnect node_1 again to get PC4 and allow node_1
+# to send state transfer request to be delivered in PC4 (and thus get
+# updated to PC4 seqno in state transfer.
+# Note that node_1 still processes PC2.
+#
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+--connection node_3
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+INSERT INTO t1 VALUES (8, 3);
+
+--connection node_2
+--let $wait_condition = SELECT COUNT(*) = 8 FROM t1;
+--source include/wait_condition.inc
+
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+#
+# This is PC4. node_1 is still processing PC2, waiting to send state trasfer
+# request
+#
+--connection node_1a
+--let $galera_sync_point = process_primary_configuration
+--source include/galera_set_sync_point.inc
+--let $galera_sync_point = before_send_state_request
+--source include/galera_signal_sync_point.inc
+# sent STR from PC2 into PC4
+
+--let $galera_sync_point = process_primary_configuration
+--source include/galera_wait_sync_point.inc
+#
+# Now node_1 is processing PC3, but should have completed state transfer from
+# PC4 and thus must have 8 rows in t1
+#
+--let $wait_condition = SELECT COUNT(*) = 8 FROM t1;
+--source include/wait_condition.inc
+
+--connection node_2
+INSERT INTO t1 VALUES (9, 2);
+
+--connection node_3
+--let $wait_condition = SELECT COUNT(*) = 9 FROM t1;
+--source include/wait_condition.inc
+
+--connection node_1a
+#--let $galera_sync_point = process_primary_configuration
+--source include/galera_signal_sync_point.inc
+--source include/galera_wait_sync_point.inc
+#
+# Now node_1 is processing PC4, still must have 8 rows in t1
+#
+--let $wait_condition = SELECT COUNT(*) = 8 FROM t1;
+--source include/wait_condition.inc
+
+#--let $galera_sync_point = process_primary_configuration
+--source include/galera_signal_sync_point.inc
+--source include/galera_clear_sync_point.inc
+
+--let $wait_condition = SELECT COUNT(*) = 9 FROM t1;
+--source include/wait_condition.inc
+
+--connection node_1
+--let $wait_condition = SELECT VARIABLE_VALUE = 'ON' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_ready';
+--source include/wait_condition.inc
+
+DROP TABLE t1;
+
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
+
+--connection node_2
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
+
+--connection node_3
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
diff --git a/mysql-test/suite/galera_3nodes/t/galera_join_with_cc_B.test b/mysql-test/suite/galera_3nodes/t/galera_join_with_cc_B.test
new file mode 100644
index 00000000000..2fb0e78c759
--- /dev/null
+++ b/mysql-test/suite/galera_3nodes/t/galera_join_with_cc_B.test
@@ -0,0 +1,273 @@
+#
+# Tests handling of several configuration changes while a joiner gets
+# state transfer
+#
+# Variant B: sending of state transfer request is immediate but completion
+# of IST delayed until two more primary configuration changes happen
+#
+# Refs codersihp/galera-bugs#454
+#
+--source include/have_innodb.inc
+--source include/galera_cluster.inc
+--source include/galera_have_debug_sync.inc
+
+--let $galera_connection_name = node_3
+--let $galera_server_number = 3
+--source include/galera_connect.inc
+
+--connection node_1
+--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+CREATE TABLE t1 (pk INT PRIMARY KEY, node INT) ENGINE=innodb;
+INSERT INTO t1 VALUES (1, 1);
+
+--connection node_2
+--let $wait_condition = SELECT COUNT(*) = 1 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Isolate node_1 and update cluster state to force node 1 into joiner mode
+#
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+--connection node_3
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+INSERT INTO t1 VALUES (2, 3);
+
+--connection node_2
+--let $wait_condition = SELECT COUNT(*) = 2 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Now reconnect node_1 but first make it block before sending state transfer
+# request
+#
+# THIS IS PC1
+#
+--connect node_1a, 127.0.0.1, root, , test, $NODE_MYPORT_1
+SET wsrep_sync_wait = 0;
+SET wsrep_on = OFF;
+--let $galera_sync_point = after_shift_to_joining
+--source include/galera_set_sync_point.inc
+
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+INSERT INTO t1 VALUES (3, 2);
+
+--connection node_1a
+--source include/galera_wait_sync_point.inc
+#
+# At this point every node thinks that node_1 is in a JOINER state
+#
+
+--connection node_3
+--let $wait_condition = SELECT COUNT(*) = 3 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Now that node_1 sent state request and became JOINER isolate node_1 again
+# and commit one more action, so that node_1 loses JOINER state
+#
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+--connection node_3
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+INSERT INTO t1 VALUES (4, 3);
+
+--connection node_2
+--let $wait_condition = SELECT COUNT(*) = 4 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Reconnect node_1 again
+#
+# THIS IS PC2
+#
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+#
+# After this point node_1 is no longer JOINER and is required to start the
+# whole procedure over because it missed some actions (4th insert into t1)
+#
+
+INSERT INTO t1 VALUES (5, 2);
+
+--connection node_3
+--let $wait_condition = SELECT COUNT(*) = 5 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Now let node_1 continue with IST and finish processing PC1, but make it
+# block when processing PC2 right after progressing to JOINER state and
+# before IST happens.
+#
+--connection node_1a
+--let $galera_sync_point = before_send_state_request
+--source include/galera_set_sync_point.inc
+--let $galera_sync_point = after_shift_to_joining
+--source include/galera_signal_sync_point.inc
+--let $galera_sync_point = before_send_state_request
+--source include/galera_wait_sync_point.inc
+--source include/galera_clear_sync_point.inc
+# Here node_1 is processing PC2 just before sending state request
+
+# since PC1 has been processed node_1 must have 3 rows in t1
+# 2 were there before PC1 and one was added while in PC1
+--let $wait_condition = SELECT COUNT(*) = 3 FROM t1;
+--source include/wait_condition.inc
+
+# Proceed to sending state transfer request and block right after
+--source include/galera_signal_sync_point.inc # before_send_state_request
+--let $galera_sync_point = after_shift_to_joining
+--source include/galera_wait_sync_point.inc
+SELECT * FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_debug_sync_waiters';
+
+#
+# Now disconnect and reconnect node_1 again to get PC3
+# It is blocked right after shifting to JOINING state.
+#
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+--connection node_3
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+INSERT INTO t1 VALUES (6, 3);
+
+--connection node_2
+--let $wait_condition = SELECT COUNT(*) = 6 FROM t1;
+--source include/wait_condition.inc
+
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+#
+# This is PC3
+#
+
+INSERT INTO t1 VALUES (7, 2);
+
+--connection node_3
+--let $wait_condition = SELECT COUNT(*) = 7 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Now disconnect and reconnect node_1 again to get PC4 and allow node_1
+# to continue with IST.
+# Note that node_1 still processes PC2 and is joining.
+#
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+--connection node_3
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+INSERT INTO t1 VALUES (8, 3);
+
+--connection node_2
+--let $wait_condition = SELECT COUNT(*) = 8 FROM t1;
+--source include/wait_condition.inc
+
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+#
+# This is PC4. node_1 is still processing PC2, waiting to send state trasfer
+# request
+#
+--connection node_1a
+--let $galera_sync_point = process_primary_configuration
+--source include/galera_set_sync_point.inc
+--let $galera_sync_point = after_shift_to_joining
+--source include/galera_signal_sync_point.inc
+# continue with IST prepared for in PC2
+
+--let $galera_sync_point = process_primary_configuration
+--source include/galera_wait_sync_point.inc
+#
+# Now node_1 is processing PC3, and should have finished state transfer
+# State tranfer request was dilivered before PC3, so node_1 should have
+# received IST up to 4 rows in t1 (what was there before PC2) plus one more
+# INSERT while in PC2.
+#
+--let $wait_condition = SELECT COUNT(*) = 5 FROM t1;
+--source include/wait_condition.inc
+
+--connection node_2
+INSERT INTO t1 VALUES (9, 2);
+
+--connection node_3
+--let $wait_condition = SELECT COUNT(*) = 9 FROM t1;
+--source include/wait_condition.inc
+
+--connection node_1a
+#--let $galera_sync_point = process_primary_configuration
+--source include/galera_signal_sync_point.inc
+--source include/galera_wait_sync_point.inc
+SELECT * FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_debug_sync_waiters';
+#
+# Now node_1 is processing PC4, still must have 8 rows in t1
+#
+--let $wait_condition = SELECT COUNT(*) = 8 FROM t1;
+--source include/wait_condition.inc
+
+#--let $galera_sync_point = process_primary_configuration
+--source include/galera_signal_sync_point.inc
+--source include/galera_clear_sync_point.inc
+
+--let $wait_condition = SELECT COUNT(*) = 9 FROM t1;
+--source include/wait_condition.inc
+
+--connection node_1
+--let $wait_condition = SELECT VARIABLE_VALUE = 'ON' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_ready';
+--source include/wait_condition.inc
+
+DROP TABLE t1;
+
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
+
+--connection node_2
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
+
+--connection node_3
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
diff --git a/mysql-test/suite/galera_3nodes/t/galera_join_with_cc_C.test b/mysql-test/suite/galera_3nodes/t/galera_join_with_cc_C.test
new file mode 100644
index 00000000000..133903d7cbf
--- /dev/null
+++ b/mysql-test/suite/galera_3nodes/t/galera_join_with_cc_C.test
@@ -0,0 +1,299 @@
+#
+# Tests handling of several configuration changes while a joiner gets
+# state transfer
+#
+# Variant C: sending of state transfer request is scheduled while in non-PRIM
+#
+# Refs codersihp/galera-bugs#454
+#
+--source include/have_innodb.inc
+--source include/galera_cluster.inc
+--source include/galera_have_debug_sync.inc
+
+--let $galera_connection_name = node_3
+--let $galera_server_number = 3
+--source include/galera_connect.inc
+
+--connection node_1
+--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+CREATE TABLE t1 (pk INT PRIMARY KEY, node INT) ENGINE=innodb;
+INSERT INTO t1 VALUES (1, 1);
+
+--connection node_2
+--let $wait_condition = SELECT COUNT(*) = 1 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Isolate node_1 and update cluster state to force node 1 into joiner mode
+#
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+--connection node_3
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+INSERT INTO t1 VALUES (2, 3);
+
+--connection node_2
+--let $wait_condition = SELECT COUNT(*) = 2 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Now reconnect node_1 but first make it block before sending state transfer
+# request
+#
+# THIS IS PC1
+#
+--connect node_1a, 127.0.0.1, root, , test, $NODE_MYPORT_1
+SET wsrep_sync_wait = 0;
+SET wsrep_on = OFF;
+--let $galera_sync_point = after_shift_to_joining
+--source include/galera_set_sync_point.inc
+
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+INSERT INTO t1 VALUES (3, 2);
+
+--connection node_1a
+--source include/galera_wait_sync_point.inc
+#
+# At this point every node thinks that node_1 is in a JOINER state
+#
+
+--connection node_3
+--let $wait_condition = SELECT COUNT(*) = 3 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Now that node_1 sent state request and became JOINER isolate node_1 again
+# and commit one more action, so that node_1 loses JOINER state
+#
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+--connection node_3
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+INSERT INTO t1 VALUES (4, 3);
+
+--connection node_2
+--let $wait_condition = SELECT COUNT(*) = 4 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Reconnect node_1 again
+#
+# THIS IS PC2
+#
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+#
+# After this point node_1 is no longer JOINER and is required to start the
+# whole procedure over because it missed some actions (4th insert into t1)
+#
+
+INSERT INTO t1 VALUES (5, 2);
+
+--connection node_3
+--let $wait_condition = SELECT COUNT(*) = 5 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Now let node_1 continue with IST and finish processing PC1, but make it
+# block when processing PC2 right after progressing to JOINER state and
+# before IST happens.
+#
+--connection node_1a
+--let $galera_sync_point = before_send_state_request
+--source include/galera_set_sync_point.inc
+--let $galera_sync_point = after_shift_to_joining
+--source include/galera_signal_sync_point.inc
+--let $galera_sync_point = before_send_state_request
+--source include/galera_wait_sync_point.inc
+--source include/galera_clear_sync_point.inc
+# Here we are processing PC2 just before sending state request
+
+# since PC1 has been processed node_1 must have 3 rows in t1
+# 2 were there before PC1 and one was added while in PC1
+--let $wait_condition = SELECT COUNT(*) = 3 FROM t1;
+--source include/wait_condition.inc
+
+#
+# Now disconnect and reconnect node_1 again to get PC3
+# It still is blocked before sending state transfer request in PC2.
+#
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+--connection node_3
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+# Proceed to sending state transfer request
+--connection node_1a
+--let $galera_sync_point = after_shift_to_joining
+--source include/galera_set_sync_point.inc
+--let $galera_sync_point = before_send_state_request
+--source include/galera_signal_sync_point.inc # before_send_state_request
+#
+# node_1 proceeds to sending state transfer request, it will be delivered only
+# in the next PC which is PC3. Only then the node will shift to JOINING
+#
+--echo 4
+SELECT * FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_debug_sync_waiters';
+
+--connection node_3
+INSERT INTO t1 VALUES (6, 3);
+
+--connection node_2
+--let $wait_condition = SELECT COUNT(*) = 6 FROM t1;
+--source include/wait_condition.inc
+
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+#
+# This is PC3
+#
+
+INSERT INTO t1 VALUES (7, 2);
+
+--connection node_3
+--let $wait_condition = SELECT COUNT(*) = 7 FROM t1;
+--source include/wait_condition.inc
+
+# node_1 is stiil processing PC2, it was let to send state transfer request
+# while in non-PRIM. Now it should be able to complete it and shift to
+# JOINING. Make it block on next PC(3) and continue to receive IST
+--connection node_1a
+--let $galera_sync_point = after_shift_to_joining
+--source include/galera_wait_sync_point.inc
+--source include/galera_clear_sync_point.inc # won't need it any more
+--let $galera_sync_point = process_primary_configuration
+--source include/galera_set_sync_point.inc
+--let $galera_sync_point = after_shift_to_joining
+--source include/galera_signal_sync_point.inc
+# continue with IST while still processing PC2
+
+#
+# Now disconnect and reconnect node_1 again to generate PC4.
+#
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=1';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+--connection node_3
+--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+
+INSERT INTO t1 VALUES (8, 3);
+
+--connection node_2
+--let $wait_condition = SELECT COUNT(*) = 8 FROM t1;
+--source include/wait_condition.inc
+
+--connection node_1
+SET GLOBAL wsrep_provider_options='gmcast.isolate=0';
+
+--connection node_2
+--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
+--source include/wait_condition.inc
+#
+# This is PC4. node_1 should complete IST, complete PC2, and continue
+# with the next item in queue
+#
+--connection node_1a
+--let $galera_sync_point = process_primary_configuration
+--source include/galera_wait_sync_point.inc
+
+#
+# Now node_1 is blocked before processing PC3, and should have finished state
+# transfer started while in PC2.
+# State tranfer request was dilivered in PC3 to donor, so node_1 should have
+# received IST up to 6 rows in t1 (what was there before PC3).
+#
+--let $wait_condition = SELECT COUNT(*) = 6 FROM t1;
+--source include/wait_condition.inc
+
+--connection node_2
+INSERT INTO t1 VALUES (9, 2);
+
+--connection node_3
+--let $wait_condition = SELECT COUNT(*) = 9 FROM t1;
+--source include/wait_condition.inc
+
+--connection node_1a
+# continue with processing PC3
+--let $galera_sync_point = process_primary_configuration
+--source include/galera_signal_sync_point.inc
+
+# wait for row that follows PC3
+--let $wait_condition = SELECT COUNT(*) = 7 FROM t1;
+--source include/wait_condition.inc
+
+# wait till PC4
+--let $galera_sync_point = process_primary_configuration
+--source include/galera_wait_sync_point.inc
+#
+# Now node_1 is processing PC4, still must have 7 rows in t1
+#
+--let $wait_condition = SELECT COUNT(*) = 7 FROM t1;
+--source include/wait_condition.inc
+
+# Continue with PC4
+--let $galera_sync_point = process_primary_configuration
+--source include/galera_clear_sync_point.inc
+--source include/galera_signal_sync_point.inc
+--let $galera_sync_point = after_shift_to_joining
+--source include/galera_wait_sync_point.inc
+--source include/galera_clear_sync_point.inc
+--source include/galera_signal_sync_point.inc
+
+--let $wait_condition = SELECT COUNT(*) = 9 FROM t1;
+--source include/wait_condition.inc
+
+--connection node_1
+--let $wait_condition = SELECT VARIABLE_VALUE = 'ON' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_ready';
+--source include/wait_condition.inc
+
+DROP TABLE t1;
+
+call mtr.add_suppression("WSREP: Send action {\(.*\), STATE_REQUEST} returned -107 \\(Transport endpoint is not connected\\)");
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
+
+--connection node_2
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
+
+--connection node_3
+call mtr.add_suppression("WSREP: Rejecting JOIN message from \(.*\): new State Transfer required.");
diff --git a/mysql-test/suite/innodb/r/information_schema_grants.result b/mysql-test/suite/innodb/r/information_schema_grants.result
index 25eb1c632bd..622faa2920a 100644
--- a/mysql-test/suite/innodb/r/information_schema_grants.result
+++ b/mysql-test/suite/innodb/r/information_schema_grants.result
@@ -276,9 +276,9 @@ select count(*) > -1 from d_sys_virtual;
count(*) > -1
1
select count(*) > -1 from information_schema.innodb_tablespaces_encryption;
-ERROR 42000: Access denied; you need (at least one of) the SUPER privilege(s) for this operation
+ERROR 42000: Access denied; you need (at least one of) the PROCESS privilege(s) for this operation
select count(*) > -1 from i_tablespaces_encryption;
-ERROR 42000: Access denied; you need (at least one of) the SUPER privilege(s) for this operation
+ERROR 42000: Access denied; you need (at least one of) the PROCESS privilege(s) for this operation
select count(*) > -1 from d_tablespaces_encryption;
count(*) > -1
1
diff --git a/mysql-test/suite/innodb_fts/r/innodb-fts-ddl.result b/mysql-test/suite/innodb_fts/r/innodb-fts-ddl.result
index 1382457debf..7d98aba7fc3 100644
--- a/mysql-test/suite/innodb_fts/r/innodb-fts-ddl.result
+++ b/mysql-test/suite/innodb_fts/r/innodb-fts-ddl.result
@@ -225,6 +225,13 @@ id title body
1 MySQL Tutorial DBMS stands for DataBase ...
3 Optimizing MySQL In this tutorial we will show ...
DROP TABLE articles;
+#
+# MDEV-22811 DDL fails to drop and re-create FTS index
+#
+CREATE TABLE t1 (FTS_DOC_ID BIGINT UNSIGNED PRIMARY KEY,
+f1 VARCHAR(200),FULLTEXT fidx(f1))engine=innodb;
+ALTER TABLE t1 DROP index fidx, ADD FULLTEXT INDEX(f1);
+DROP TABLE t1;
CREATE TABLE t1 (a VARCHAR(3)) ENGINE=InnoDB;
ALTER TABLE t1 ADD FULLTEXT KEY(a), ADD COLUMN b VARCHAR(3), ADD FULLTEXT KEY(b);
DROP TABLE t1;
diff --git a/mysql-test/suite/innodb_fts/t/innodb-fts-ddl.test b/mysql-test/suite/innodb_fts/t/innodb-fts-ddl.test
index c81ec18a4e6..cca110f3550 100644
--- a/mysql-test/suite/innodb_fts/t/innodb-fts-ddl.test
+++ b/mysql-test/suite/innodb_fts/t/innodb-fts-ddl.test
@@ -270,6 +270,14 @@ SELECT * FROM articles WHERE MATCH (title, body)
DROP TABLE articles;
+--echo #
+--echo # MDEV-22811 DDL fails to drop and re-create FTS index
+--echo #
+CREATE TABLE t1 (FTS_DOC_ID BIGINT UNSIGNED PRIMARY KEY,
+ f1 VARCHAR(200),FULLTEXT fidx(f1))engine=innodb;
+ALTER TABLE t1 DROP index fidx, ADD FULLTEXT INDEX(f1);
+DROP TABLE t1;
+
# Add more than one FTS index
CREATE TABLE t1 (a VARCHAR(3)) ENGINE=InnoDB;
ALTER TABLE t1 ADD FULLTEXT KEY(a), ADD COLUMN b VARCHAR(3), ADD FULLTEXT KEY(b);
diff --git a/mysql-test/suite/mariabackup/options_check.result b/mysql-test/suite/mariabackup/options_check.result
index 6b9925a0a8e..59666754f04 100644
--- a/mysql-test/suite/mariabackup/options_check.result
+++ b/mysql-test/suite/mariabackup/options_check.result
@@ -5,3 +5,4 @@
# Check for options overwriting
# Check if uknown options that follow --mysqld-args are ingored
# Check if [mariadb-client] group is not loaded (MDEV-22894)
+# Check if --help presents
diff --git a/mysql-test/suite/mariabackup/options_check.test b/mysql-test/suite/mariabackup/options_check.test
index 7483453d19b..022bcbd5d10 100644
--- a/mysql-test/suite/mariabackup/options_check.test
+++ b/mysql-test/suite/mariabackup/options_check.test
@@ -7,7 +7,6 @@
exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf --backup --unknown-option=xxx --target-dir=$targetdir;
--error 2
exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf --backup --unknown-option --target-dir=$targetdir;
---enable_result_log
--echo # Check for unknown options in "mariabackup" group
--write_file $custom_cnf
@@ -62,3 +61,9 @@ EOF
exec $XTRABACKUP --defaults-file=$custom_cnf --backup --target-dir=$targetdir;
--remove_file $custom_cnf
--rmdir $targetdir
+
+--echo # Check if --help presents
+exec $XTRABACKUP --help;
+exec $XTRABACKUP -?;
+--enable_result_log
+
diff --git a/mysql-test/suite/rpl/disabled.def b/mysql-test/suite/rpl/disabled.def
index 67e710f2637..9e52c277726 100644
--- a/mysql-test/suite/rpl/disabled.def
+++ b/mysql-test/suite/rpl/disabled.def
@@ -15,7 +15,6 @@ rpl_spec_variables : BUG#11755836 2009-10-27 jasonh rpl_spec_variables fa
rpl_partition_archive : MDEV-5077 2013-09-27 svoj Cannot exchange partition with archive table
rpl_row_binlog_max_cache_size : MDEV-11092
rpl_row_index_choice : MDEV-11666
-rpl_parallel2 : fails after MDEV-16172
rpl_semi_sync_after_sync : fails after MDEV-16172
rpl_slave_grp_exec: MDEV-10514
rpl_auto_increment_update_failure : disabled for now
diff --git a/mysql-test/suite/rpl/extension/checksum.pl b/mysql-test/suite/rpl/extension/checksum.pl
index f94341446cd..8369d1bbdce 100755
--- a/mysql-test/suite/rpl/extension/checksum.pl
+++ b/mysql-test/suite/rpl/extension/checksum.pl
@@ -1,4 +1,4 @@
-#!/usr/bin/perl
+#!/usr/bin/env perl
# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
#
diff --git a/mysql-test/suite/rpl/r/rpl_binlog_dump_slave_gtid_state_info.result b/mysql-test/suite/rpl/r/rpl_binlog_dump_slave_gtid_state_info.result
new file mode 100644
index 00000000000..98688df7273
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_binlog_dump_slave_gtid_state_info.result
@@ -0,0 +1,47 @@
+include/master-slave.inc
+[connection master]
+connection master;
+SET GLOBAL LOG_WARNINGS=2;
+connection slave;
+include/stop_slave.inc
+CHANGE MASTER TO MASTER_USE_GTID=current_pos;
+include/start_slave.inc
+connection master;
+"Test Case 1: Start binlog_dump to slave_server(#), pos(master-bin.000001, ###), using_gtid(1), gtid('')"
+FOUND 1 /using_gtid\(1\), gtid\(\'\'\).*/ in mysqld.1.err
+connection slave;
+include/stop_slave.inc
+CHANGE MASTER TO MASTER_USE_GTID=no;
+include/start_slave.inc
+connection master;
+"Test Case 2: Start binlog_dump to slave_server(#), pos(master-bin.000001, ###), using_gtid(0), gtid('')"
+FOUND 1 /using_gtid\(0\), gtid\(\'\'\).*/ in mysqld.1.err
+CREATE TABLE t (f INT) ENGINE=INNODB;
+INSERT INTO t VALUES(10);
+connection slave;
+connection slave;
+include/stop_slave.inc
+CHANGE MASTER TO MASTER_USE_GTID=slave_pos;
+include/start_slave.inc
+connection master;
+"Test Case 3: Start binlog_dump to slave_server(#), pos(master-bin.000001, ###), using_gtid(1), gtid('0-1-2')"
+FOUND 1 /using_gtid\(1\), gtid\(\'0-1-2\'\).*/ in mysqld.1.err
+SET @@SESSION.gtid_domain_id=10;
+INSERT INTO t VALUES(20);
+connection slave;
+connection slave;
+include/stop_slave.inc
+CHANGE MASTER TO MASTER_USE_GTID=slave_pos;
+include/start_slave.inc
+connection master;
+"Test Case 4: Start binlog_dump to slave_server(#), pos(master-bin.000001, ###), using_gtid(1), gtid('0-1-2,10-1-1')"
+FOUND 1 /using_gtid\(1\), gtid\(\'0-1-2,10-1-1\'\).*/ in mysqld.1.err
+"===== Clean up ====="
+connection slave;
+include/stop_slave.inc
+CHANGE MASTER TO MASTER_USE_GTID=no;
+include/start_slave.inc
+connection master;
+DROP TABLE t;
+SET GLOBAL LOG_WARNINGS=default;
+include/rpl_end.inc
diff --git a/mysql-test/suite/rpl/t/rpl_binlog_dump_slave_gtid_state_info.test b/mysql-test/suite/rpl/t/rpl_binlog_dump_slave_gtid_state_info.test
new file mode 100644
index 00000000000..f26e9565671
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_binlog_dump_slave_gtid_state_info.test
@@ -0,0 +1,121 @@
+# ==== Purpose ====
+#
+# Test verifies that Start binlog_dump message will report GTID position
+# requested by slave when log_warnings > 1.
+#
+# ==== Implementation ====
+#
+# Steps:
+# 0 - Have LOG_WARNINGS=2
+# 1 - On a fresh slave server which has not replicated any GTIDs execute
+# "CHANGE MASTER TO MASTER_USE_GTID=current_pos;" command. Start the
+# slave.
+# 2 - In Master error log verify that pattern "using_gtid(1), gtid('')" is
+# present.
+# 3 - On slave server do STOP SLAVE and execute "CHANGE MASTER TO
+# MASTER_USE_GTID=no;" command. Start the slave threads.
+# 4 - In Master error log verify that pattern "using_gtid(0), gtid('')" is
+# present.
+# 5- Execute a DDL and DML on master server. This will generated two GTIDs
+# on the master server ('0-1-2'). Sync the slave server with master.
+# 6 - On slave do STOP SLAVE and execute "CHANGE MASTER TO
+# MASTER_USE_GTID=slave_pos;" command. Start slave threads.
+# 7 - In Master error verify that pattern "using_gtid(1), gtid('0-1-2')" is
+# present.
+# 8 - On Master change domain ID to 10 and execute a DML operation. It will
+# generate a GTID 10-1-1.
+# 9 - On slave do STOP SLAVE and execute "CHANGE MASTER TO
+# MASTER_USE_GTID=slave_pos;" command. Start slave threads.
+# 10 -In Master error verify that pattern "using_gtid(1),
+# gtid('0-1-2,10-1-1')" is present.
+#
+# ==== References ====
+#
+# MDEV-20428: "Start binlog_dump" message doesn't indicate GTID position
+#
+
+--source include/have_binlog_format_mixed.inc
+--source include/have_innodb.inc
+--source include/master-slave.inc
+
+--connection master
+SET GLOBAL LOG_WARNINGS=2;
+
+--connection slave
+--source include/stop_slave.inc
+CHANGE MASTER TO MASTER_USE_GTID=current_pos;
+--source include/start_slave.inc
+
+--connection master
+# Check error log for correct messages.
+let $log_error_= `SELECT @@GLOBAL.log_error`;
+if(!$log_error_)
+{
+ # MySQL Server on windows is started with --console and thus
+ # does not know the location of its .err log, use default location
+ let $log_error_ = $MYSQLTEST_VARDIR/log/mysqld.1.err;
+}
+--echo "Test Case 1: Start binlog_dump to slave_server(#), pos(master-bin.000001, ###), using_gtid(1), gtid('')"
+--let SEARCH_FILE=$log_error_
+--let SEARCH_RANGE=-50000
+--let SEARCH_PATTERN=using_gtid\(1\), gtid\(\'\'\).*
+--source include/search_pattern_in_file.inc
+
+--connection slave
+--source include/stop_slave.inc
+CHANGE MASTER TO MASTER_USE_GTID=no;
+--source include/start_slave.inc
+
+--connection master
+--echo "Test Case 2: Start binlog_dump to slave_server(#), pos(master-bin.000001, ###), using_gtid(0), gtid('')"
+--let SEARCH_FILE=$log_error_
+--let SEARCH_RANGE=-50000
+--let SEARCH_PATTERN=using_gtid\(0\), gtid\(\'\'\).*
+--source include/search_pattern_in_file.inc
+CREATE TABLE t (f INT) ENGINE=INNODB;
+INSERT INTO t VALUES(10);
+save_master_pos;
+
+--connection slave
+sync_with_master;
+
+--connection slave
+--source include/stop_slave.inc
+CHANGE MASTER TO MASTER_USE_GTID=slave_pos;
+--source include/start_slave.inc
+
+--connection master
+--echo "Test Case 3: Start binlog_dump to slave_server(#), pos(master-bin.000001, ###), using_gtid(1), gtid('0-1-2')"
+--let SEARCH_FILE=$log_error_
+--let SEARCH_RANGE=-50000
+--let SEARCH_PATTERN=using_gtid\(1\), gtid\(\'0-1-2\'\).*
+--source include/search_pattern_in_file.inc
+SET @@SESSION.gtid_domain_id=10;
+INSERT INTO t VALUES(20);
+save_master_pos;
+
+--connection slave
+sync_with_master;
+
+--connection slave
+--source include/stop_slave.inc
+CHANGE MASTER TO MASTER_USE_GTID=slave_pos;
+--source include/start_slave.inc
+
+--connection master
+--echo "Test Case 4: Start binlog_dump to slave_server(#), pos(master-bin.000001, ###), using_gtid(1), gtid('0-1-2,10-1-1')"
+--let SEARCH_FILE=$log_error_
+--let SEARCH_RANGE=-50000
+--let SEARCH_PATTERN=using_gtid\(1\), gtid\(\'0-1-2,10-1-1\'\).*
+--source include/search_pattern_in_file.inc
+
+--echo "===== Clean up ====="
+--connection slave
+--source include/stop_slave.inc
+CHANGE MASTER TO MASTER_USE_GTID=no;
+--source include/start_slave.inc
+
+--connection master
+DROP TABLE t;
+SET GLOBAL LOG_WARNINGS=default;
+--source include/rpl_end.inc
diff --git a/mysql-test/suite/versioning/r/sysvars.result b/mysql-test/suite/versioning/r/sysvars.result
index 93d99273a40..ac0a1237902 100644
--- a/mysql-test/suite/versioning/r/sysvars.result
+++ b/mysql-test/suite/versioning/r/sysvars.result
@@ -147,6 +147,35 @@ Variable_name Value
Feature_system_versioning 2
drop table t;
#
+# MDEV-22906 Disallow system_versioning_asof in DML
+#
+create or replace table t1 (x int) with system versioning;
+create or replace table t2 (y int);
+insert into t1 values (1);
+insert into t2 values (1);
+set system_versioning_asof= '1970-01-01 00:00:00';
+delete t1, t2 from t1 join t2 where t1.x = t2.y;
+select * from t1 for system_time as of timestamp now(6);
+x
+insert into t1 values (1);
+insert into t2 values (1);
+update t1, t2 set x= 2, y= 2 where x = y;
+select * from t1 for system_time as of timestamp now(6);
+x
+2
+replace t2 select x + 1 from t1;
+select * from t2;
+y
+2
+3
+insert t2 select x + 2 from t1;
+select * from t2;
+y
+2
+3
+4
+drop tables t1, t2;
+#
# MDEV-16991 Rounding vs truncation for TIME, DATETIME, TIMESTAMP
#
SET sql_mode=TIME_ROUND_FRACTIONAL;
@@ -157,3 +186,4 @@ SELECT @@global.system_versioning_asof;
@@global.system_versioning_asof
2002-01-01 00:00:00.000000
SET @@global.system_versioning_asof= DEFAULT;
+# End of 10.4 tests
diff --git a/mysql-test/suite/versioning/t/sysvars.test b/mysql-test/suite/versioning/t/sysvars.test
index ef5d97ad262..7c5e818ec81 100644
--- a/mysql-test/suite/versioning/t/sysvars.test
+++ b/mysql-test/suite/versioning/t/sysvars.test
@@ -104,6 +104,30 @@ show status like "Feature_system_versioning";
drop table t;
+--echo #
+--echo # MDEV-22906 Disallow system_versioning_asof in DML
+--echo #
+create or replace table t1 (x int) with system versioning;
+create or replace table t2 (y int);
+insert into t1 values (1);
+insert into t2 values (1);
+set system_versioning_asof= '1970-01-01 00:00:00';
+delete t1, t2 from t1 join t2 where t1.x = t2.y;
+select * from t1 for system_time as of timestamp now(6);
+
+insert into t1 values (1);
+insert into t2 values (1);
+update t1, t2 set x= 2, y= 2 where x = y;
+select * from t1 for system_time as of timestamp now(6);
+
+replace t2 select x + 1 from t1;
+select * from t2;
+
+insert t2 select x + 2 from t1;
+select * from t2;
+
+drop tables t1, t2;
+
--echo #
--echo # MDEV-16991 Rounding vs truncation for TIME, DATETIME, TIMESTAMP
@@ -113,3 +137,5 @@ SET sql_mode=TIME_ROUND_FRACTIONAL;
SET @@global.system_versioning_asof= timestamp'2001-12-31 23:59:59.9999999';
SELECT @@global.system_versioning_asof;
SET @@global.system_versioning_asof= DEFAULT;
+
+--echo # End of 10.4 tests