MDEV-34924 : gtid_slave_pos table neven been deleted on non replica n…

mysql-test/suite/galera/galera_2nodes_as_replica_2primary.cnf

@@ -0,0 +1,70 @@
+#
+# This .cnf file creates a setup with 2 standard MariaDB servers, followed by a 2-node Galera cluster
+#
+
+# Use default setting for mysqld processes
+!include include/default_mysqld.cnf
+
+[mysqld]
+loose-innodb
+log-bin=mysqld-bin
+log-slave-updates
+binlog-format=row
+innodb-autoinc-lock-mode=2
+default-storage-engine=innodb
+# enforce read-committed characteristics across the cluster
+# wsrep-causal-reads=ON
+wsrep-sync-wait=15
+
+[mysqld.1]
+wsrep-on=1
+server-id=1
+#[email protected]
+#[email protected]
+#[email protected]
+[email protected]_PROVIDER
+wsrep_cluster_address=gcomm://
+wsrep_provider_options='repl.causal_read_timeout=PT90S;[email protected].#galera_port;evs.suspect_timeout=PT10S;evs.inactive_timeout=PT30S;evs.install_timeout=PT15S;gcache.size=10M'
+wsrep_node_address='127.0.0.1:@mysqld.1.#galera_port'
+wsrep_node_incoming_address=127.0.0.1:@mysqld.1.port
+wsrep_sst_receive_address='127.0.0.1:@mysqld.1.#sst_port'
+
+[mysqld.2]
+wsrep-on=1
+server-id=2
+#[email protected]
+#[email protected]
+#[email protected]
+[email protected]_PROVIDER
+wsrep_cluster_address='gcomm://127.0.0.1:@mysqld.1.#galera_port'
+wsrep_provider_options='repl.causal_read_timeout=PT90S;[email protected].#galera_port;evs.suspect_timeout=PT10S;evs.inactive_timeout=PT30S;evs.install_timeout=PT15S;gcache.size=10M'
+wsrep_node_address='127.0.0.1:@mysqld.2.#galera_port'
+wsrep_node_incoming_address=127.0.0.1:@mysqld.2.port
+wsrep_sst_receive_address='127.0.0.1:@mysqld.2.#sst_port'
+
+[mysqld.3]
+wsrep-on=OFF
+server-id=3
+gtid_domain_id=3
+
+[mysqld.4]
+wsrep-on=OFF
+server-id=4
+gtid_domain_id=4
+
+
+[sst]
+[email protected]_VARDIR/log
+
+[ENV]
+NODE_MYPORT_1= @mysqld.1.port
+NODE_MYSOCK_1= @mysqld.1.socket
+
+NODE_MYPORT_2= @mysqld.2.port
+NODE_MYSOCK_2= @mysqld.2.socket
+
+NODE_MYPORT_3= @mysqld.3.port
+NODE_MYSOCK_3= @mysqld.3.socket
+
+NODE_MYPORT_4= @mysqld.4.port
+NODE_MYSOCK_4= @mysqld.4.socket

mysql-test/suite/galera/r/galera_2primary_replica.result

@@ -0,0 +1,95 @@
+connection node_2;
+connection node_1;
+connect primary1, 127.0.0.1, root, , test, $NODE_MYPORT_3;
+connect primary2, 127.0.0.1, root, , test, $NODE_MYPORT_4;
+connection primary1;
+# Primary1 creating user for replication
+create user repl@'%' identified by 'repl';
+grant all on *.* to  repl@'%';
+connection primary2;
+# Primary2 creating user for replication
+create user repl2@'%' identified by 'repl2';
+grant all on *.* to  repl2@'%';
+connect replica, 127.0.0.1, root, , test, $NODE_MYPORT_1;
+connection replica;
+connection node_2;
+connection replica;
+# Galera replica changing master to primary1
+SET @@default_master_connection='stream2';
+# Primary node changing master to primary2
+START ALL SLAVES;
+Warnings:
+Note	1937	SLAVE 'stream1' started
+Note	1937	SLAVE 'stream2' started
+connection primary1;
+# Primary 1: Creating table and populating it with data
+CREATE TABLE t1 (id bigint auto_increment primary key, msg varchar(100)) engine=innodb;
+# Intentionally generate 1k GTID-events
+SELECT COUNT(*) AS EXPECT_1000 FROM t1;
+EXPECT_1000
+1000
+connection primary2;
+# Primary 2: Creating table and populating it with data
+CREATE TABLE t2 (id bigint auto_increment primary key, msg varchar(100)) engine=innodb;
+# Intentionally generate 1k GTID-events
+SELECT COUNT(*) AS EXPECT_1000 FROM t2;
+EXPECT_1000
+1000
+connection replica;
+# Waiting for data to replicate to node_1
+SELECT COUNT(*) AS EXPECT_1000 FROM t1;
+EXPECT_1000
+1000
+SELECT COUNT(*) AS EXPECT_1000 FROM t2;
+EXPECT_1000
+1000
+SELECT COUNT(*) > 0 AS EXPECT_1 FROM mysql.gtid_slave_pos;
+EXPECT_1
+1
+SELECT COUNT(*) < 1000 AS EXPECT_1 FROM mysql.gtid_slave_pos;
+EXPECT_1
+1
+SELECT @@gtid_slave_pos,@@gtid_binlog_pos,@@gtid_current_pos;
+@@gtid_slave_pos	@@gtid_binlog_pos	@@gtid_current_pos
+3-3-1003,4-4-1003	3-3-1003,4-4-1003	3-3-1003,4-4-1003
+connection node_2;
+# Waiting for data to replicate to node_2
+SELECT COUNT(*) AS EXPECT_1000 FROM t1;
+EXPECT_1000
+1000
+SELECT COUNT(*) AS EXPECT_1000 FROM t2;
+EXPECT_1000
+1000
+SELECT COUNT(*) > 0 AS EXPECT_1 FROM mysql.gtid_slave_pos;
+EXPECT_1
+1
+SELECT COUNT(*) < 1000 AS EXPECT_1 FROM mysql.gtid_slave_pos;
+EXPECT_1
+1
+SELECT @@gtid_slave_pos,@@gtid_binlog_pos,@@gtid_current_pos;
+@@gtid_slave_pos	@@gtid_binlog_pos	@@gtid_current_pos
+3-3-1003,4-4-1003	3-3-1003,4-4-1003	3-3-1003,4-4-1003
+connection primary1;
+drop table t1;
+connection primary2;
+drop table t2;
+# Wait until drop table is replicated on Galera
+connection replica;
+connection node_2;
+connection replica;
+STOP ALL SLAVES;
+Warnings:
+Note	1938	SLAVE 'stream1' stopped
+Note	1938	SLAVE 'stream2' stopped
+RESET SLAVE ALL;
+connection primary1;
+RESET MASTER;
+connection primary2;
+RESET MASTER;
+connection node_1;
+disconnect primary1;
+disconnect primary2;
+disconnect replica;
+disconnect node_2;
+disconnect node_1;
+# End of test

mysql-test/suite/galera/r/galera_circular_replication.result

@@ -0,0 +1,138 @@
+connection node_2;
+connection node_1;
+connect replica1, 127.0.0.1, root, , test, $NODE_MYPORT_1;
+connect primary2, 127.0.0.1, root, , test, $NODE_MYPORT_3;
+connect primary1, 127.0.0.1, root, , test, $NODE_MYPORT_4;
+connect replica2, 127.0.0.1, root, , test, $NODE_MYPORT_4;
+connection primary1;
+# Primary1 node creating user for replication
+create user repl@'%' identified by 'repl';
+grant all on *.* to  repl@'%';
+ALTER TABLE mysql.gtid_slave_pos ENGINE=InnoDB;
+connection replica1;
+connection node_2;
+connection primary2;
+connection replica1;
+# Galera replica changing master to primary1
+START SLAVE;
+connection primary2;
+# Primary2 creating user for replication
+create user repl2@'%' identified by 'repl2';
+grant all on *.* to  repl2@'%';
+connection replica2;
+# replica2 changing master to primary2
+START SLAVE;
+connection primary1;
+# Primary1: Creating table and populating it with data
+CREATE TABLE t1 (id bigint auto_increment primary key, msg varchar(100)) engine=innodb;
+# Intentionally generate 1k GTID-events
+SELECT COUNT(*) AS EXPECT_1000 FROM t1;
+EXPECT_1000
+1000
+connection replica1;
+# Waiting for data to replicate to replica
+SELECT COUNT(*) AS EXPECT_1000 FROM t1;
+EXPECT_1000
+1000
+# Writing more data to table
+# Intentionally generate 1k GTID-events
+SELECT COUNT(*) AS EXPECT_2000 FROM t1;
+EXPECT_2000
+2000
+connection node_2;
+# Waiting for data to replicate to Galera node_2
+SELECT COUNT(*) AS EXPECT_2000 FROM t1;
+EXPECT_2000
+2000
+# Writing more data to table
+# Intentionally generate 1k GTID-events
+SELECT COUNT(*) AS EXPECT_3000 FROM t1;
+EXPECT_3000
+3000
+connection primary2;
+# Waiting for data to replicate to primary2
+SELECT COUNT(*) AS EXPECT_3000 FROM t1;
+EXPECT_3000
+3000
+# Writing more data to table
+# Intentionally generate 1k GTID-events
+SELECT COUNT(*) AS EXPECT_4000 FROM t1;
+EXPECT_4000
+4000
+connection primary1;
+# Waiting for data to replicate to primary1
+SELECT COUNT(*) AS EXPECT_4000 FROM t1;
+EXPECT_4000
+4000
+SELECT COUNT(*) > 0 AS EXPECT_1 FROM mysql.gtid_slave_pos;
+EXPECT_1
+1
+SELECT COUNT(*) < 1000 AS EXPECT_1 FROM mysql.gtid_slave_pos;
+EXPECT_1
+1
+SELECT @@gtid_slave_pos,@@gtid_binlog_pos,@@gtid_current_pos;
+@@gtid_slave_pos	@@gtid_binlog_pos	@@gtid_current_pos
+0-4-1004,16-15-3002	0-4-1004,16-15-3002	0-4-1004,16-15-3002
+connection replica1;
+# Waiting for data to replicate to replica
+SELECT COUNT(*) AS EXPECT_4000 FROM t1;
+EXPECT_4000
+4000
+SELECT COUNT(*) > 0 AS EXPECT_1 FROM mysql.gtid_slave_pos;
+EXPECT_1
+1
+SELECT COUNT(*) < 1000 AS EXPECT_1 FROM mysql.gtid_slave_pos;
+EXPECT_1
+1
+SELECT @@gtid_slave_pos,@@gtid_binlog_pos,@@gtid_current_pos;
+@@gtid_slave_pos	@@gtid_binlog_pos	@@gtid_current_pos
+0-4-1004,16-15-3002	0-4-1004,16-15-3002	0-4-1004,16-15-3002
+connection node_2;
+# Waiting for data to replicate to node_2
+SELECT COUNT(*) AS EXPECT_4000 FROM t1;
+EXPECT_4000
+4000
+SELECT COUNT(*) > 0 AS EXPECT_1 FROM mysql.gtid_slave_pos;
+EXPECT_1
+1
+SELECT COUNT(*) < 1000 AS EXPECT_1 FROM mysql.gtid_slave_pos;
+EXPECT_1
+1
+SELECT @@gtid_slave_pos,@@gtid_binlog_pos,@@gtid_current_pos;
+@@gtid_slave_pos	@@gtid_binlog_pos	@@gtid_current_pos
+0-4-1004	0-4-1004,16-15-3002	0-4-1004,16-15-3002
+connection primary2;
+# Waiting for data to replicate to node_3
+SELECT COUNT(*) AS EXPECT_4000 FROM t1;
+EXPECT_4000
+4000
+SELECT COUNT(*) > 0 AS EXPECT_1 FROM mysql.gtid_slave_pos;
+EXPECT_1
+1
+SELECT COUNT(*) < 1000 AS EXPECT_1 FROM mysql.gtid_slave_pos;
+EXPECT_1
+1
+SELECT @@gtid_slave_pos,@@gtid_binlog_pos,@@gtid_current_pos;
+@@gtid_slave_pos	@@gtid_binlog_pos	@@gtid_current_pos
+0-4-1004	0-4-1004,16-15-3002	0-4-1004,16-15-3002
+connection primary1;
+drop table t1;
+# Wait until drop table is replicated on Galera
+connection replica1;
+connection node_2;
+connection primary2;
+connection replica1;
+STOP SLAVE;
+RESET SLAVE ALL;
+connection replica2;
+STOP SLAVE;
+RESET SLAVE ALL;
+RESET MASTER;
+connection node_1;
+disconnect primary1;
+disconnect replica1;
+disconnect primary2;
+disconnect replica2;
+disconnect node_2;
+disconnect node_1;
+# End of test