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BUG#37373: rpl_ndb_transaction fails sporadically in pb on sol10-amd64-a and sol10-sparc-a
Problem: rpl_ndb_transaction fails because it assumes nothing is written to the binlog at a certain point. However, ndb may binlog updates in ndb system tables at a nondeterministic time point after an ndb table update has been committed. Fix: break the test into two. rpl_ndb_transaction still does the ndb updates needed by the first half of the test. The new test case rpl_bug26395 includes the part that assumes nothing more will be written to the binlog.
This commit is contained in:
Sven Sandberg
@@ -0,0 +1 @@
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--innodb
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@@ -0,0 +1,450 @@
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# ==== Purpose ====
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#
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# Tests that transactions containing multiple table types are
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# replicated correctly to the slave.
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#
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# This test was previously part of rpl_ndb_transactions.
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#
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#
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# ==== Method ====
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#
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# Try all combinations of the following:
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# - Committed/rollback transactions.
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# - Transactions started by AUTOCOMMIT = 0 or BEGIN.
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# - Transactions using myisam, innodb, or ndb tables, or combinations
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# of them. For combinations, we use the engines in all possible
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# orders.
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# For single-engine transactions, we also try with AUTOCOMMIT = 1.
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#
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#
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# ==== Related bugs ====
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#
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# BUG#26395: if crash during autocommit update to transactional table on master, slave fails
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source include/ndb_master-slave.inc;
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source include/have_ndb.inc;
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source include/have_innodb.inc;
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CREATE TABLE tmyisam (a int) ENGINE = MYISAM;
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CREATE TABLE tinnodb (a int) ENGINE = INNODB;
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CREATE TABLE tndb (a int) ENGINE = NDB;
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SHOW CREATE TABLE tmyisam;
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SHOW CREATE TABLE tinnodb;
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SHOW CREATE TABLE tndb;
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--echo [on master]
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--echo ==== Single-engine transactions ====
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--echo ---- autocommitted ----
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SET AUTOCOMMIT = 1;
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INSERT INTO tmyisam VALUES (0);
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INSERT INTO tinnodb VALUES (1);
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INSERT INTO tndb VALUES (2);
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--echo ---- committed with BEGIN ----
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BEGIN;
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INSERT INTO tmyisam VALUES (3);
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INSERT INTO tmyisam VALUES (4);
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COMMIT;
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BEGIN;
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INSERT INTO tinnodb VALUES (5);
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INSERT INTO tinnodb VALUES (6);
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COMMIT;
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BEGIN;
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INSERT INTO tndb VALUES (7);
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INSERT INTO tndb VALUES (8);
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COMMIT;
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--echo ---- rolled back with BEGIN ----
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BEGIN;
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INSERT INTO tmyisam VALUES (9);
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INSERT INTO tmyisam VALUES (10);
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ROLLBACK;
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BEGIN;
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INSERT INTO tinnodb VALUES (11);
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INSERT INTO tinnodb VALUES (12);
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ROLLBACK;
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BEGIN;
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INSERT INTO tndb VALUES (13);
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INSERT INTO tndb VALUES (14);
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ROLLBACK;
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--echo ---- committed with AUTOCOMMIT = 0 ----
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SET AUTOCOMMIT = 0;
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INSERT INTO tmyisam VALUES (15);
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INSERT INTO tmyisam VALUES (16);
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COMMIT;
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INSERT INTO tinnodb VALUES (17);
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INSERT INTO tinnodb VALUES (18);
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COMMIT;
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INSERT INTO tndb VALUES (19);
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INSERT INTO tndb VALUES (20);
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COMMIT;
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--echo ---- rolled back with AUTOCOMMIT = 0 ----
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INSERT INTO tmyisam VALUES (21);
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INSERT INTO tmyisam VALUES (22);
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ROLLBACK;
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INSERT INTO tinnodb VALUES (23);
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INSERT INTO tinnodb VALUES (24);
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ROLLBACK;
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INSERT INTO tndb VALUES (25);
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INSERT INTO tndb VALUES (26);
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ROLLBACK;
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SET AUTOCOMMIT = 1;
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--echo ==== MyISAM + InnoDB ====
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--echo ---- committed with BEGIN ----
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BEGIN;
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INSERT INTO tmyisam VALUES (27);
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INSERT INTO tinnodb VALUES (28);
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COMMIT;
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BEGIN;
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INSERT INTO tinnodb VALUES (29);
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INSERT INTO tmyisam VALUES (30);
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COMMIT;
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--echo ---- rolled back with BEGIN ----
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BEGIN;
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INSERT INTO tmyisam VALUES (31);
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INSERT INTO tinnodb VALUES (32);
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ROLLBACK;
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BEGIN;
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INSERT INTO tinnodb VALUES (33);
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INSERT INTO tmyisam VALUES (34);
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ROLLBACK;
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--echo ---- committed with AUTOCOMMIT = 0 ----
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SET AUTOCOMMIT = 0;
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INSERT INTO tmyisam VALUES (35);
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INSERT INTO tinnodb VALUES (36);
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COMMIT;
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INSERT INTO tinnodb VALUES (37);
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INSERT INTO tmyisam VALUES (38);
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COMMIT;
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--echo ---- rolled back with AUTOCOMMIT = 0 ----
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INSERT INTO tmyisam VALUES (39);
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INSERT INTO tinnodb VALUES (40);
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ROLLBACK;
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INSERT INTO tinnodb VALUES (41);
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INSERT INTO tmyisam VALUES (42);
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ROLLBACK;
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SET AUTOCOMMIT = 1;
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--echo ==== MyISAM + NDB ====
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--echo ---- committed with BEGIN----
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BEGIN;
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INSERT INTO tmyisam VALUES (43);
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INSERT INTO tndb VALUES (44);
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COMMIT;
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BEGIN;
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INSERT INTO tndb VALUES (45);
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INSERT INTO tmyisam VALUES (46);
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COMMIT;
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--echo ---- rolled back with BEGIN ----
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BEGIN;
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INSERT INTO tmyisam VALUES (47);
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INSERT INTO tndb VALUES (48);
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ROLLBACK;
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BEGIN;
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INSERT INTO tndb VALUES (49);
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INSERT INTO tmyisam VALUES (50);
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ROLLBACK;
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--echo ---- committed with AUTOCOMMIT = 0 ----
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SET AUTOCOMMIT = 0;
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INSERT INTO tmyisam VALUES (51);
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INSERT INTO tndb VALUES (52);
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COMMIT;
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INSERT INTO tndb VALUES (53);
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INSERT INTO tmyisam VALUES (54);
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COMMIT;
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--echo ---- rolled back with AUTOCOMMIT = 0 ----
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INSERT INTO tmyisam VALUES (55);
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INSERT INTO tndb VALUES (56);
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ROLLBACK;
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INSERT INTO tndb VALUES (57);
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INSERT INTO tmyisam VALUES (58);
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ROLLBACK;
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SET AUTOCOMMIT = 1;
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--echo ==== InnoDB + NDB ====
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--echo ---- committed with BEGIN ----
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BEGIN;
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INSERT INTO tinnodb VALUES (59);
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INSERT INTO tndb VALUES (60);
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COMMIT;
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BEGIN;
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INSERT INTO tndb VALUES (61);
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INSERT INTO tinnodb VALUES (62);
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COMMIT;
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--echo ---- rolled back with BEGIN ----
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BEGIN;
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INSERT INTO tinnodb VALUES (63);
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INSERT INTO tndb VALUES (64);
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ROLLBACK;
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BEGIN;
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INSERT INTO tndb VALUES (65);
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INSERT INTO tinnodb VALUES (66);
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ROLLBACK;
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--echo ---- committed with AUTOCOMMIT = 0 ----
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SET AUTOCOMMIT = 0;
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INSERT INTO tinnodb VALUES (67);
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INSERT INTO tndb VALUES (68);
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COMMIT;
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INSERT INTO tndb VALUES (69);
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INSERT INTO tinnodb VALUES (70);
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COMMIT;
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--echo ---- rolled back with AUTOCOMMIT = 0 ----
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INSERT INTO tinnodb VALUES (71);
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INSERT INTO tndb VALUES (72);
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ROLLBACK;
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INSERT INTO tndb VALUES (73);
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INSERT INTO tinnodb VALUES (74);
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ROLLBACK;
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SET AUTOCOMMIT = 1;
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--echo ==== MyISAM + InnoDB + NDB ====
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--echo ---- committed with BEGIN ----
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BEGIN;
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INSERT INTO tmyisam VALUES (75);
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INSERT INTO tinnodb VALUES (76);
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INSERT INTO tndb VALUES (77);
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COMMIT;
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BEGIN;
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INSERT INTO tmyisam VALUES (78);
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INSERT INTO tndb VALUES (79);
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INSERT INTO tinnodb VALUES (80);
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COMMIT;
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BEGIN;
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INSERT INTO tinnodb VALUES (81);
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INSERT INTO tmyisam VALUES (82);
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INSERT INTO tndb VALUES (83);
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COMMIT;
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BEGIN;
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INSERT INTO tinnodb VALUES (84);
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INSERT INTO tndb VALUES (85);
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INSERT INTO tmyisam VALUES (86);
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COMMIT;
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BEGIN;
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INSERT INTO tndb VALUES (87);
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INSERT INTO tmyisam VALUES (88);
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INSERT INTO tinnodb VALUES (89);
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COMMIT;
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BEGIN;
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INSERT INTO tndb VALUES (90);
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INSERT INTO tinnodb VALUES (91);
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INSERT INTO tmyisam VALUES (92);
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COMMIT;
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--echo ---- rolled back with BEGIN ----
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BEGIN;
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INSERT INTO tmyisam VALUES (93);
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INSERT INTO tinnodb VALUES (94);
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INSERT INTO tndb VALUES (95);
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ROLLBACK;
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BEGIN;
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INSERT INTO tmyisam VALUES (96);
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INSERT INTO tndb VALUES (97);
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INSERT INTO tinnodb VALUES (98);
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ROLLBACK;
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BEGIN;
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INSERT INTO tinnodb VALUES (99);
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INSERT INTO tmyisam VALUES (100);
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INSERT INTO tndb VALUES (101);
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ROLLBACK;
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BEGIN;
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INSERT INTO tinnodb VALUES (102);
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INSERT INTO tndb VALUES (103);
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INSERT INTO tmyisam VALUES (104);
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ROLLBACK;
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BEGIN;
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INSERT INTO tndb VALUES (105);
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INSERT INTO tmyisam VALUES (106);
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INSERT INTO tinnodb VALUES (107);
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ROLLBACK;
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BEGIN;
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INSERT INTO tndb VALUES (108);
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INSERT INTO tinnodb VALUES (109);
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INSERT INTO tmyisam VALUES (110);
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ROLLBACK;
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--echo ---- committed with AUTOCOMMIT = 0 ----
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SET AUTOCOMMIT = 0;
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INSERT INTO tmyisam VALUES (111);
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INSERT INTO tinnodb VALUES (112);
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INSERT INTO tndb VALUES (113);
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COMMIT;
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INSERT INTO tmyisam VALUES (114);
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INSERT INTO tndb VALUES (115);
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INSERT INTO tinnodb VALUES (116);
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COMMIT;
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INSERT INTO tinnodb VALUES (117);
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INSERT INTO tmyisam VALUES (118);
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INSERT INTO tndb VALUES (119);
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COMMIT;
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INSERT INTO tinnodb VALUES (120);
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INSERT INTO tndb VALUES (121);
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INSERT INTO tmyisam VALUES (122);
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COMMIT;
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INSERT INTO tndb VALUES (123);
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INSERT INTO tmyisam VALUES (124);
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INSERT INTO tinnodb VALUES (125);
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COMMIT;
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INSERT INTO tndb VALUES (126);
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INSERT INTO tinnodb VALUES (127);
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INSERT INTO tmyisam VALUES (128);
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COMMIT;
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--echo ---- rolled back with AUTOCOMMIT = 0 ----
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INSERT INTO tmyisam VALUES (129);
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INSERT INTO tinnodb VALUES (130);
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INSERT INTO tndb VALUES (131);
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ROLLBACK;
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INSERT INTO tmyisam VALUES (132);
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INSERT INTO tndb VALUES (133);
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INSERT INTO tinnodb VALUES (134);
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ROLLBACK;
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INSERT INTO tinnodb VALUES (135);
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INSERT INTO tmyisam VALUES (136);
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INSERT INTO tndb VALUES (137);
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ROLLBACK;
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INSERT INTO tinnodb VALUES (138);
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INSERT INTO tndb VALUES (139);
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INSERT INTO tmyisam VALUES (140);
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ROLLBACK;
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INSERT INTO tndb VALUES (141);
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INSERT INTO tmyisam VALUES (142);
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INSERT INTO tinnodb VALUES (143);
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ROLLBACK;
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INSERT INTO tndb VALUES (144);
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INSERT INTO tinnodb VALUES (145);
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INSERT INTO tmyisam VALUES (146);
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ROLLBACK;
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SET AUTOCOMMIT = 1;
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--echo ==== Verify the result ====
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SELECT * FROM tmyisam ORDER BY a;
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SELECT * FROM tinnodb ORDER BY a;
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SELECT * FROM tndb ORDER BY a;
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--echo [on slave]
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--sync_slave_with_master
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let $diff_table_1=master:test.tmyisam;
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let $diff_table_2=slave:test.tmyisam;
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source include/diff_tables.inc;
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let $diff_table_1=master:test.tinnodb;
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let $diff_table_2=slave:test.tinnodb;
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source include/diff_tables.inc;
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let $diff_table_1=master:test.tndb;
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let $diff_table_2=slave:test.tndb;
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source include/diff_tables.inc;
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--echo ==== Clean up ====
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--echo [on master]
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connection master;
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DROP TABLE tmyisam, tinnodb, tndb;
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--echo [on slave]
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sync_slave_with_master;
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source include/master-slave-end.inc;
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@@ -1 +0,0 @@
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--innodb --debug=d,do_not_write_xid
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@@ -1,132 +0,0 @@
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# Tests that transactions are replicated correctly, with various
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# combinations of non-transactional and transactional non-XA tables.
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# Also tests that an XA transaction where the master crashes just
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# before writing the XID log event is executed correctly. See below
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# for implementation details.
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source include/ndb_master-slave.inc;
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source include/have_ndb.inc;
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source include/have_innodb.inc;
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source include/have_debug.inc;
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CREATE TABLE tmyisam (a int) ENGINE = MYISAM;
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CREATE TABLE tinnodb (a int) ENGINE = INNODB;
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CREATE TABLE tndb (a int) ENGINE = NDB;
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SHOW CREATE TABLE tmyisam;
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SHOW CREATE TABLE tinnodb;
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SHOW CREATE TABLE tndb;
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|
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--echo ==== Test 1: Non-XA Engines ====
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# Test that everything works fine with non-XA engines. We just try
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# all ways to do transactions involving ndb and/or myisam, with
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# rollback or commit.
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--echo --- on master ---
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SET AUTOCOMMIT = 1;
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||||
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INSERT INTO tndb VALUES (1);
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INSERT INTO tmyisam VALUES (1);
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|
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BEGIN;
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INSERT INTO tndb VALUES (2);
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INSERT INTO tndb VALUES (3);
|
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COMMIT;
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|
||||
BEGIN;
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||||
INSERT INTO tmyisam VALUES (2);
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||||
INSERT INTO tmyisam VALUES (3);
|
||||
COMMIT;
|
||||
|
||||
BEGIN;
|
||||
INSERT INTO tndb VALUES (4);
|
||||
INSERT INTO tmyisam VALUES (4);
|
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COMMIT;
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|
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BEGIN;
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INSERT INTO tndb VALUES (5);
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INSERT INTO tndb VALUES (6);
|
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ROLLBACK;
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BEGIN;
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INSERT INTO tmyisam VALUES (5);
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INSERT INTO tmyisam VALUES (6);
|
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#--warning 1196
|
||||
ROLLBACK;
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BEGIN;
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INSERT INTO tndb VALUES (7);
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INSERT INTO tmyisam VALUES (7);
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#--warning 1196
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ROLLBACK;
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|
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SELECT * FROM tndb ORDER BY a;
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||||
SELECT * FROM tmyisam ORDER BY a;
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|
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--echo --- on slave ---
|
||||
--sync_slave_with_master
|
||||
SELECT * FROM tndb ORDER BY a;
|
||||
SELECT * FROM tmyisam ORDER BY a;
|
||||
|
||||
|
||||
--echo ==== Test 2: Master crash before writing XID event on XA engine ====
|
||||
# We now want to test the following scenario, to verify that BUG#26395
|
||||
# has been fixed:
|
||||
|
||||
# "master and slave have a transactional table that uses XA. Master
|
||||
# has AUTOCOMMIT on and executes a statement (in this case an
|
||||
# INSERT). Master crashes just before writing the XID event."
|
||||
|
||||
# In this scenario, master will roll back, so slave should not execute
|
||||
# the statement, and slave should roll back later when master is
|
||||
# restarted.
|
||||
|
||||
# However, we want the master to be alive so that we are sure it
|
||||
# replicates the statement to the slave. So in the test case, we must
|
||||
# therefore not crash the master. Instead, we fake the crash by just
|
||||
# not writing the XID event to the binlog. This is done by the
|
||||
# --debug=d,do_not_write_xid flag in the .opt file.
|
||||
|
||||
# So, unlike if the master had crashed, the master *will* execute the
|
||||
# statement. But the slave should not execute it. Hence, after the
|
||||
# first test is executed, the expected result on master is a table
|
||||
# with one row, and on slave a table with no rows.
|
||||
|
||||
# To simulate the slave correctly, we wait until everything up to the
|
||||
# XID is replicated. We cannot sync_slave_with_master, because that
|
||||
# would wait for the transaction to end. Instead, we wait for
|
||||
# "sufficiently long time". Then we stop the slave.
|
||||
|
||||
# Note: since this puts the master binlog in an inconsistent state,
|
||||
# this should be the last test of the file.
|
||||
|
||||
--echo --- on master ---
|
||||
--connection master
|
||||
|
||||
INSERT INTO tinnodb VALUES (1);
|
||||
SELECT * FROM tinnodb ORDER BY a;
|
||||
|
||||
--echo --- on slave ---
|
||||
--connection slave
|
||||
--sleep 3
|
||||
STOP SLAVE;
|
||||
source include/wait_for_slave_to_stop.inc;
|
||||
let $tmp= query_get_value("SHOW SLAVE STATUS", Slave_IO_State, 1);
|
||||
eval SELECT "$tmp" AS Slave_IO_State;
|
||||
let $tmp= query_get_value("SHOW SLAVE STATUS", Last_SQL_Error, 1);
|
||||
eval SELECT "$tmp" AS Last_SQL_Error;
|
||||
let $tmp= query_get_value("SHOW SLAVE STATUS", Last_IO_Error, 1);
|
||||
eval SELECT "$tmp" AS Last_IO_Error;
|
||||
SELECT * FROM tinnodb ORDER BY a;
|
||||
|
||||
# Clean up. We cannot do it on master and replicate over, because
|
||||
# master binlog is in a bad state after last test. So we do it both on
|
||||
# master and on slave.
|
||||
--echo --- on master ---
|
||||
connection master;
|
||||
DROP TABLE tmyisam, tinnodb, tndb;
|
||||
|
||||
connection slave;
|
||||
DROP TABLE tmyisam, tinnodb, tndb;
|
||||
Reference in New Issue
Block a user