mirror of
https://github.com/MariaDB/server.git
synced 2025-08-08 11:22:35 +03:00
76 lines
2.2 KiB
Plaintext
76 lines
2.2 KiB
Plaintext
#
|
|
# Shut down slave (node #2) while an SR transaction is in progress
|
|
#
|
|
|
|
--source include/galera_cluster.inc
|
|
|
|
# Save original auto_increment_offset values.
|
|
--let $node_1=node_1
|
|
--let $node_2=node_2
|
|
--source ../galera/include/auto_increment_offset_save.inc
|
|
|
|
--connection node_2
|
|
call mtr.add_suppression("WSREP: Failed to scan the last segment to the end\\. Last events may be missing\\. Last recovered event: ");
|
|
|
|
--connection node_1
|
|
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) ENGINE = InnoDB;
|
|
|
|
# We start two transactions on the master so that we can commit one while the slave
|
|
# is down and commit the other after the slave has rejoined
|
|
|
|
--connect node_1a, 127.0.0.1, root, , test, $NODE_MYPORT_1
|
|
--connection node_1a
|
|
SET AUTOCOMMIT=OFF;
|
|
SET SESSION wsrep_trx_fragment_size=1;
|
|
START TRANSACTION;
|
|
INSERT INTO t1 VALUES (11),(12),(13);
|
|
|
|
--connect node_1b, 127.0.0.1, root, , test, $NODE_MYPORT_1
|
|
--connection node_1b
|
|
SET AUTOCOMMIT=OFF;
|
|
SET SESSION wsrep_trx_fragment_size=1;
|
|
START TRANSACTION;
|
|
INSERT INTO t1 VALUES (21),(22),(23);
|
|
|
|
--connection node_2
|
|
--let $wait_condition = SELECT COUNT(*) > 0 FROM mysql.wsrep_streaming_log;
|
|
--source include/wait_condition.inc
|
|
|
|
--source include/shutdown_mysqld.inc
|
|
|
|
--connection node_1
|
|
--let $wait_condition = SELECT VARIABLE_VALUE = 1 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
|
|
--source include/wait_condition.inc
|
|
|
|
# Commit one transaction while the slave is down
|
|
--connection node_1a
|
|
INSERT INTO t1 VALUES (14),(15),(16);
|
|
COMMIT;
|
|
|
|
# Restart slave
|
|
--connection node_2
|
|
--source include/start_mysqld.inc
|
|
|
|
# Confirm SR table on slave has entries
|
|
SELECT COUNT(*) > 0 FROM mysql.wsrep_streaming_log;
|
|
SELECT COUNT(*) AS EXPECT_6 FROM t1 WHERE f1 IN (11,12,13,14,15,16);
|
|
|
|
# Commit the second transaction on master after the slave has rejoined
|
|
--connection node_1b
|
|
INSERT INTO t1 VALUES (24),(25),(26);
|
|
COMMIT;
|
|
|
|
# Confirm that SR table on slave is empty
|
|
--connection node_2
|
|
SELECT COUNT(*) AS EXPECT_0 FROM mysql.wsrep_streaming_log;
|
|
SELECT COUNT(*) AS EXPECT_12 FROM t1;
|
|
|
|
# SR table on master should be empty too
|
|
--connection node_1
|
|
SELECT COUNT(*) AS EXPECT_0 FROM mysql.wsrep_streaming_log;
|
|
|
|
DROP TABLE t1;
|
|
|
|
# Restore original auto_increment_offset values.
|
|
--source ../galera/include/auto_increment_offset_restore.inc
|