mirror of
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1532f12058
Tests using MW-369.inc sometimes hanged after signaling two debug sync points inside a Galera library. Replaced Galera library sync point with server code sync point when possible and added more wait_conditions to make sure we are in correct state. Tests effected: MW-369, MW-402, MDEV-27276, and mysql-wsrep#332. Signed-off-by: Julius Goryavsky <julius.goryavsky@mariadb.com>
240 lines
7.5 KiB
Text
240 lines
7.5 KiB
Text
connection node_2;
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connection node_1;
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connect node_1a, 127.0.0.1, root, , test, $NODE_MYPORT_1;
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connection node_1;
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CREATE TABLE p (f1 INTEGER PRIMARY KEY, f2 INTEGER) ENGINE=INNODB;
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CREATE TABLE c (f1 INTEGER PRIMARY KEY, p_id INTEGER, f2 INTEGER,
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CONSTRAINT fk_1 FOREIGN KEY (p_id) REFERENCES p (f1) ON DELETE CASCADE);
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INSERT INTO p VALUES (1, 0);
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INSERT INTO p VALUES (2, 0);
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INSERT INTO c VALUES (1, 1, 0);
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connection node_1a;
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connection node_1;
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SET AUTOCOMMIT=ON;
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START TRANSACTION;
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UPDATE c SET f2=1 where f1=1;
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connection node_1a;
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SET SESSION wsrep_sync_wait = 0;
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SET GLOBAL DEBUG_DBUG = "d,sync.wsrep_apply_cb";
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connection node_2;
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DELETE FROM p WHERE f1 = 1;
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connection node_1a;
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SET SESSION DEBUG_SYNC = "now WAIT_FOR sync.wsrep_apply_cb_reached";
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connection node_1;
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SET DEBUG_SYNC = "wsrep_after_certification SIGNAL after_certification_reached WAIT_FOR continue_after_certification";
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COMMIT;
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connection node_1a;
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SET SESSION DEBUG_SYNC = "now WAIT_FOR after_certification_reached";
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SET DEBUG_SYNC = 'now SIGNAL continue_after_certification';
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SET DEBUG_SYNC = 'now SIGNAL signal.wsrep_apply_cb';
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SET GLOBAL DEBUG_DBUG = "";
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SET DEBUG_SYNC = 'RESET';
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connection node_1;
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ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
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connection node_2;
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SELECT * FROM p;
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f1 f2
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2 0
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SELECT * FROM c;
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f1 p_id f2
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DROP TABLE c;
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DROP TABLE p;
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connection node_1;
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CREATE TABLE p (f1 INTEGER PRIMARY KEY, f2 INTEGER) ENGINE=INNODB;
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CREATE TABLE c (f1 INTEGER PRIMARY KEY, p_id INTEGER, f2 INTEGER,
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CONSTRAINT fk_1 FOREIGN KEY (p_id) REFERENCES p (f1) ON UPDATE CASCADE);
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INSERT INTO p VALUES (1, 0);
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INSERT INTO p VALUES (2, 0);
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INSERT INTO c VALUES (1, 1, 0);
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connection node_1a;
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connection node_1;
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SET AUTOCOMMIT=ON;
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START TRANSACTION;
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UPDATE c SET f2=2 where f1=1;
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connection node_1a;
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SET SESSION wsrep_sync_wait = 0;
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SET GLOBAL DEBUG_DBUG = "d,sync.wsrep_apply_cb";
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connection node_2;
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UPDATE p set f1=11 WHERE f1 = 1;
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connection node_1a;
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SET SESSION DEBUG_SYNC = "now WAIT_FOR sync.wsrep_apply_cb_reached";
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connection node_1;
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SET DEBUG_SYNC = "wsrep_after_certification SIGNAL after_certification_reached WAIT_FOR continue_after_certification";
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COMMIT;
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connection node_1a;
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SET SESSION DEBUG_SYNC = "now WAIT_FOR after_certification_reached";
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SET DEBUG_SYNC = 'now SIGNAL continue_after_certification';
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SET DEBUG_SYNC = 'now SIGNAL signal.wsrep_apply_cb';
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SET GLOBAL DEBUG_DBUG = "";
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SET DEBUG_SYNC = 'RESET';
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connection node_1;
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ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
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connection node_2;
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SELECT * FROM p;
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f1 f2
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2 0
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11 0
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SELECT * FROM c;
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f1 p_id f2
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1 11 0
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DROP TABLE c;
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DROP TABLE p;
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connection node_1;
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CREATE TABLE p (f1 INTEGER PRIMARY KEY, f2 INTEGER) ENGINE=INNODB;
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CREATE TABLE c (f1 INTEGER PRIMARY KEY, p_id INTEGER, f2 INTEGER,
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CONSTRAINT fk_1 FOREIGN KEY (p_id) REFERENCES p (f1) ON UPDATE CASCADE);
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INSERT INTO p VALUES (1, 0);
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INSERT INTO p VALUES (2, 0);
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INSERT INTO c VALUES (1, 1, 0);
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connection node_1a;
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connection node_1;
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SET AUTOCOMMIT=ON;
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START TRANSACTION;
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UPDATE c SET p_id=2 where f1=1;
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connection node_1a;
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SET SESSION wsrep_sync_wait = 0;
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SET GLOBAL DEBUG_DBUG = "d,sync.wsrep_apply_cb";
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connection node_2;
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UPDATE p set f1=11 WHERE f1 = 1;
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connection node_1a;
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SET SESSION DEBUG_SYNC = "now WAIT_FOR sync.wsrep_apply_cb_reached";
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connection node_1;
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SET DEBUG_SYNC = "wsrep_after_certification SIGNAL after_certification_reached WAIT_FOR continue_after_certification";
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COMMIT;
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connection node_1a;
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SET SESSION DEBUG_SYNC = "now WAIT_FOR after_certification_reached";
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SET DEBUG_SYNC = 'now SIGNAL continue_after_certification';
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SET DEBUG_SYNC = 'now SIGNAL signal.wsrep_apply_cb';
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SET GLOBAL DEBUG_DBUG = "";
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SET DEBUG_SYNC = 'RESET';
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connection node_1;
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ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
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connection node_2;
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SELECT * FROM p;
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f1 f2
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2 0
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11 0
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SELECT * FROM c;
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f1 p_id f2
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1 11 0
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connection node_1a;
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connection node_1;
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SET AUTOCOMMIT=ON;
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START TRANSACTION;
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UPDATE p set f1=21 WHERE f1 = 11;
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connection node_1a;
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SET SESSION wsrep_sync_wait = 0;
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SET GLOBAL DEBUG_DBUG = "d,sync.wsrep_apply_cb";
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connection node_2;
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UPDATE c SET p_id=2 where f1=1;
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connection node_1a;
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SET SESSION DEBUG_SYNC = "now WAIT_FOR sync.wsrep_apply_cb_reached";
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connection node_1;
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SET DEBUG_SYNC = "wsrep_after_certification SIGNAL after_certification_reached WAIT_FOR continue_after_certification";
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COMMIT;
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connection node_1a;
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SET SESSION DEBUG_SYNC = "now WAIT_FOR after_certification_reached";
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SET DEBUG_SYNC = 'now SIGNAL continue_after_certification';
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SET DEBUG_SYNC = 'now SIGNAL signal.wsrep_apply_cb';
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SET GLOBAL DEBUG_DBUG = "";
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SET DEBUG_SYNC = 'RESET';
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connection node_1;
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ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
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connection node_2;
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SELECT * FROM p;
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f1 f2
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2 0
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11 0
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SELECT * FROM c;
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f1 p_id f2
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1 2 0
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DROP TABLE c;
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DROP TABLE p;
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connection node_1;
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CREATE TABLE p1 (f1 INTEGER PRIMARY KEY, f2 INTEGER) ENGINE=INNODB;
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CREATE TABLE p2 (f1 INTEGER PRIMARY KEY, f2 INTEGER) ENGINE=INNODB;
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CREATE TABLE c (f1 INTEGER PRIMARY KEY, p1_id INTEGER, p2_id INTEGER,
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f2 INTEGER,
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CONSTRAINT fk_1 FOREIGN KEY (p1_id) REFERENCES p1 (f1)
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ON DELETE CASCADE,
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CONSTRAINT fk_2 FOREIGN KEY (p2_id) REFERENCES p2 (f1));
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INSERT INTO p1 VALUES (1, 0);
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INSERT INTO p2 VALUES (1, 0);
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INSERT INTO c VALUES (1, 1, 1, 0);
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connection node_1a;
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connection node_1;
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SET AUTOCOMMIT=ON;
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START TRANSACTION;
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UPDATE p2 SET f2=2 where f1=1;
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connection node_1a;
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SET SESSION wsrep_sync_wait = 0;
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SET GLOBAL DEBUG_DBUG = "d,sync.wsrep_apply_cb";
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connection node_2;
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DELETE FROM p1 WHERE f1 = 1;
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connection node_1a;
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SET SESSION DEBUG_SYNC = "now WAIT_FOR sync.wsrep_apply_cb_reached";
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connection node_1;
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SET DEBUG_SYNC = "wsrep_after_certification SIGNAL after_certification_reached WAIT_FOR continue_after_certification";
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COMMIT;
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connection node_1a;
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SET SESSION DEBUG_SYNC = "now WAIT_FOR after_certification_reached";
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SET DEBUG_SYNC = 'now SIGNAL continue_after_certification';
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SET DEBUG_SYNC = 'now SIGNAL signal.wsrep_apply_cb';
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SET GLOBAL DEBUG_DBUG = "";
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SET DEBUG_SYNC = 'RESET';
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connection node_1;
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connection node_2;
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SELECT * FROM p1;
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f1 f2
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SELECT * FROM p2;
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f1 f2
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1 2
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SELECT * FROM c;
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f1 p1_id p2_id f2
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DROP TABLE c;
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DROP TABLE p1;
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DROP TABLE p2;
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connection node_1;
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CREATE TABLE p1 (f1 INTEGER PRIMARY KEY, f2 INTEGER) ENGINE=INNODB;
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CREATE TABLE p2 (f1 INTEGER PRIMARY KEY, f2 INTEGER) ENGINE=INNODB;
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CREATE TABLE c (f1 INTEGER PRIMARY KEY, p1_id INTEGER, p2_id INTEGER,
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f2 INTEGER,
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CONSTRAINT fk_1 FOREIGN KEY (p1_id) REFERENCES p1 (f1)
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ON DELETE CASCADE,
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CONSTRAINT fk_2 FOREIGN KEY (p2_id) REFERENCES p2 (f1)
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ON DELETE CASCADE);
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INSERT INTO p1 VALUES (1, 0);
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INSERT INTO p2 VALUES (1, 0);
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INSERT INTO c VALUES (1, 1, 1, 0);
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connection node_1a;
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connection node_1;
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SET AUTOCOMMIT=ON;
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START TRANSACTION;
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DELETE FROM p2 WHERE f1=1;
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connection node_1a;
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SET SESSION wsrep_sync_wait = 0;
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SET GLOBAL DEBUG_DBUG = "d,sync.wsrep_apply_cb";
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connection node_2;
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DELETE FROM p1 WHERE f1=1;
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connection node_1a;
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SET SESSION DEBUG_SYNC = "now WAIT_FOR sync.wsrep_apply_cb_reached";
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connection node_1;
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SET DEBUG_SYNC = "wsrep_after_certification SIGNAL after_certification_reached WAIT_FOR continue_after_certification";
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COMMIT;
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connection node_1a;
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SET SESSION DEBUG_SYNC = "now WAIT_FOR after_certification_reached";
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SET DEBUG_SYNC = 'now SIGNAL continue_after_certification';
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SET DEBUG_SYNC = 'now SIGNAL signal.wsrep_apply_cb';
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SET GLOBAL DEBUG_DBUG = "";
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SET DEBUG_SYNC = 'RESET';
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connection node_1;
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ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
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connection node_2;
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SELECT * FROM p1;
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f1 f2
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SELECT * FROM p2;
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f1 f2
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1 0
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SELECT * FROM c;
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f1 p1_id p2_id f2
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DROP TABLE c,p1,p2;
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