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source include/maybe_debug.inc;
if ($have_debug) {
--echo Performing State Transfer on a server that has been killed and restarted
--echo while a DDL was in progress on it
--connection node_1
CREATE TABLE t1 (f1 CHAR(255)) ENGINE=InnoDB;
SET AUTOCOMMIT=OFF;
START TRANSACTION;
INSERT INTO t1 VALUES ('node1_committed_before');
INSERT INTO t1 VALUES ('node1_committed_before');
INSERT INTO t1 VALUES ('node1_committed_before');
INSERT INTO t1 VALUES ('node1_committed_before');
INSERT INTO t1 VALUES ('node1_committed_before');
--connection node_2
START TRANSACTION;
INSERT INTO t1 VALUES ('node2_committed_before');
INSERT INTO t1 VALUES ('node2_committed_before');
INSERT INTO t1 VALUES ('node2_committed_before');
INSERT INTO t1 VALUES ('node2_committed_before');
INSERT INTO t1 VALUES ('node2_committed_before');
COMMIT;
# Suspend the applier as it applies the ALTER TABLE
--let $debug_orig = `SELECT @@debug_dbug`
SET GLOBAL debug_dbug = 'd,sync.alter_opened_table';
--connection node_1
ALTER TABLE t1 ADD COLUMN f2 INTEGER;
--connection node_2
SET wsrep_sync_wait = 0;
--let $wait_condition = SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.PROCESSLIST WHERE STATE = 'debug sync point: now'
--source include/wait_condition.inc
--source include/kill_galera.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
SET AUTOCOMMIT=OFF;
START TRANSACTION;
INSERT INTO t1 (f1) VALUES ('node1_committed_during');
INSERT INTO t1 (f1) VALUES ('node1_committed_during');
INSERT INTO t1 (f1) VALUES ('node1_committed_during');
INSERT INTO t1 (f1) VALUES ('node1_committed_during');
INSERT INTO t1 (f1) VALUES ('node1_committed_during');
COMMIT;
START TRANSACTION;
INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
--connect node_1a_galera_st_kill_slave_ddl, 127.0.0.1, root, , test, $NODE_MYPORT_1
SET AUTOCOMMIT=OFF;
START TRANSACTION;
INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
--connection node_2
--let $galera_wsrep_recover_server_id=2
--source suite/galera/include/galera_wsrep_recover.inc
--connection node_2
--echo Starting server ...
--source include/start_mysqld.inc
--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size'
--source include/wait_condition.inc
SET AUTOCOMMIT=OFF;
START TRANSACTION;
INSERT INTO t1 (f1) VALUES ('node2_committed_after');
INSERT INTO t1 (f1) VALUES ('node2_committed_after');
INSERT INTO t1 (f1) VALUES ('node2_committed_after');
INSERT INTO t1 (f1) VALUES ('node2_committed_after');
INSERT INTO t1 (f1) VALUES ('node2_committed_after');
COMMIT;
--connection node_1
INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_committed_after');
COMMIT;
SET AUTOCOMMIT=OFF;
START TRANSACTION;
INSERT INTO t1 (f1) VALUES ('node1_committed_after');
INSERT INTO t1 (f1) VALUES ('node1_committed_after');
INSERT INTO t1 (f1) VALUES ('node1_committed_after');
INSERT INTO t1 (f1) VALUES ('node1_committed_after');
INSERT INTO t1 (f1) VALUES ('node1_committed_after');
COMMIT;
--connection node_1a_galera_st_kill_slave_ddl
INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
INSERT INTO t1 (f1) VALUES ('node1_to_be_rollbacked_after');
ROLLBACK;
SELECT COUNT(*) = 2 FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = 't1';
SELECT COUNT(*) = 35 FROM t1;
SELECT COUNT(*) = 0 FROM (SELECT COUNT(*) AS c, f1 FROM t1 GROUP BY f1 HAVING c NOT IN (5, 10)) AS a1;
COMMIT;
SET AUTOCOMMIT=ON;
--connection node_1
SELECT COUNT(*) = 2 FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = 't1';
SELECT COUNT(*) = 35 FROM t1;
SELECT COUNT(*) = 0 FROM (SELECT COUNT(*) AS c, f1 FROM t1 GROUP BY f1 HAVING c NOT IN (5, 10)) AS a1;
DROP TABLE t1;
COMMIT;
SET AUTOCOMMIT=ON;
SET GLOBAL debug_dbug = $debug_orig;
}
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