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583516bbb9
1. sync_binlog=1 is needed to ensure that on flush binlog is available on disk. 2. Insert on 'connection master2' should wait for 'master1_ready' from 'connection master1'. Added sync_binlog=1 to all tests that got added as part of MDEV-21117 fix @mysql-test/suite/binlog/t/binlog_truncate_multi_log_unsafe.test @mysql-test/suite/binlog/t/binlog_truncate_multi_engine.test @mysql-test/suite/binlog/t/binlog_truncate_active_log.test @mysql-test/suite/binlog/t/binlog_truncate_multi_log.test
240 lines
8.2 KiB
Plaintext
240 lines
8.2 KiB
Plaintext
call mtr.add_suppression("Can.t init tc log");
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call mtr.add_suppression("Aborting");
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RESET MASTER;
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SET @@global.sync_binlog=1;
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CREATE TABLE t (f INT) ENGINE=INNODB;
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CREATE TABLE t2 (f INT) ENGINE=INNODB;
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CREATE TABLE tm (f INT) ENGINE=Aria;
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# Case A.
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connect master1,localhost,root,,;
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connect master2,localhost,root,,;
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connect master3,localhost,root,,;
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connection default;
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INSERT INTO t VALUES (10);
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INSERT INTO tm VALUES (10);
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connection master1;
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SET DEBUG_SYNC= "commit_before_get_LOCK_commit_ordered SIGNAL master1_ready WAIT_FOR signal_never_arrives";
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INSERT INTO t VALUES (20);
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connection master2;
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SET DEBUG_SYNC= "now WAIT_FOR master1_ready";
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SET DEBUG_SYNC= "commit_before_get_LOCK_after_binlog_sync SIGNAL master2_ready";
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DELETE FROM t2 WHERE f = 0 /* no such record */;
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connection master3;
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SET DEBUG_SYNC= "now WAIT_FOR master2_ready";
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SELECT @@global.gtid_binlog_pos as 'Before the crash';
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Before the crash
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0-1-7
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connection default;
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# Kill the server
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disconnect master1;
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disconnect master2;
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disconnect master3;
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# restart: --rpl-semi-sync-slave-enabled=1 --sync-binlog=1
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FOUND 1 /Successfully truncated.*to remove transactions starting from GTID 0-1-6/ in mysqld.1.err
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Pre-crash binlog file content:
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include/show_binlog_events.inc
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Gtid # # GTID #-#-#
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master-bin.000001 # Query # # use `test`; CREATE TABLE t (f INT) ENGINE=INNODB
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master-bin.000001 # Gtid # # GTID #-#-#
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master-bin.000001 # Query # # use `test`; CREATE TABLE t2 (f INT) ENGINE=INNODB
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master-bin.000001 # Gtid # # GTID #-#-#
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master-bin.000001 # Query # # use `test`; CREATE TABLE tm (f INT) ENGINE=Aria
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master-bin.000001 # Gtid # # BEGIN GTID #-#-#
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master-bin.000001 # Query # # use `test`; INSERT INTO t VALUES (10)
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master-bin.000001 # Xid # # COMMIT /* XID */
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master-bin.000001 # Gtid # # BEGIN GTID #-#-#
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master-bin.000001 # Query # # use `test`; INSERT INTO tm VALUES (10)
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master-bin.000001 # Query # # COMMIT
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SELECT @@global.gtid_binlog_pos as 'After the crash';
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After the crash
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0-1-5
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"One row should be present in table 't'"
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SELECT * FROM t;
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f
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10
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DELETE FROM t;
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# Case B.
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connect master1,localhost,root,,;
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connect master2,localhost,root,,;
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connect master3,localhost,root,,;
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connection default;
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INSERT INTO t VALUES (10);
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INSERT INTO tm VALUES (10);
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connection master1;
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SET DEBUG_SYNC= "commit_before_get_LOCK_commit_ordered SIGNAL master1_ready WAIT_FOR signal_never_arrives";
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DELETE FROM t2 WHERE f = 0;
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connection master2;
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SET DEBUG_SYNC= "now WAIT_FOR master1_ready";
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SET DEBUG_SYNC= "commit_before_get_LOCK_after_binlog_sync SIGNAL master2_ready";
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INSERT INTO t VALUES (20);
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connection master3;
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SET DEBUG_SYNC= "now WAIT_FOR master2_ready";
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SELECT @@global.gtid_binlog_pos as 'Before the crash';
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Before the crash
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0-1-10
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connection default;
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# Kill the server
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disconnect master1;
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disconnect master2;
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disconnect master3;
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# restart: --rpl-semi-sync-slave-enabled=1 --sync-binlog=1
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FOUND 1 /Successfully truncated.*to remove transactions starting from GTID 0-1-10/ in mysqld.1.err
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Pre-crash binlog file content:
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include/show_binlog_events.inc
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000002 # Gtid # # BEGIN GTID #-#-#
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master-bin.000002 # Query # # use `test`; DELETE FROM t
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master-bin.000002 # Xid # # COMMIT /* XID */
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master-bin.000002 # Gtid # # BEGIN GTID #-#-#
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master-bin.000002 # Query # # use `test`; INSERT INTO t VALUES (10)
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master-bin.000002 # Xid # # COMMIT /* XID */
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master-bin.000002 # Gtid # # BEGIN GTID #-#-#
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master-bin.000002 # Query # # use `test`; INSERT INTO tm VALUES (10)
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master-bin.000002 # Query # # COMMIT
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master-bin.000002 # Gtid # # BEGIN GTID #-#-#
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master-bin.000002 # Query # # use `test`; DELETE FROM t2 WHERE f = 0
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master-bin.000002 # Query # # COMMIT
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SELECT @@global.gtid_binlog_pos as 'After the crash';
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After the crash
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0-1-9
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"One row should be present in table 't'"
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SELECT * FROM t;
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f
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10
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DELETE FROM t;
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# Case C.
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CREATE PROCEDURE sp_blank_xa()
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BEGIN
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XA START 'blank';
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DELETE FROM t2 WHERE f = 0 /* no such record */;
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XA END 'blank';
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XA PREPARE 'blank';
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END|
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connect master1,localhost,root,,;
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connect master2,localhost,root,,;
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connect master3,localhost,root,,;
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connection default;
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INSERT INTO t VALUES (10);
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INSERT INTO tm VALUES (10);
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connection master1;
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SET DEBUG_SYNC= "commit_before_get_LOCK_commit_ordered SIGNAL master1_ready WAIT_FOR signal_never_arrives";
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INSERT INTO t VALUES (20);
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connection master2;
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SET DEBUG_SYNC= "now WAIT_FOR master1_ready";
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SET DEBUG_SYNC= "commit_before_get_LOCK_after_binlog_sync SIGNAL master2_ready";
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CALL sp_blank_xa;
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connection master3;
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SET DEBUG_SYNC= "now WAIT_FOR master2_ready";
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SELECT @@global.gtid_binlog_pos as 'Before the crash';
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Before the crash
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0-1-15
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connection default;
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# Kill the server
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disconnect master1;
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disconnect master2;
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disconnect master3;
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# restart: --rpl-semi-sync-slave-enabled=1 --sync-binlog=1
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FOUND 1 /Successfully truncated.*to remove transactions starting from GTID 0-1-14/ in mysqld.1.err
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Pre-crash binlog file content:
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include/show_binlog_events.inc
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000003 # Gtid # # BEGIN GTID #-#-#
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master-bin.000003 # Query # # use `test`; DELETE FROM t
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master-bin.000003 # Xid # # COMMIT /* XID */
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master-bin.000003 # Gtid # # GTID #-#-#
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master-bin.000003 # Query # # use `test`; CREATE DEFINER=`root`@`localhost` PROCEDURE `sp_blank_xa`()
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BEGIN
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XA START 'blank';
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DELETE FROM t2 WHERE f = 0 /* no such record */;
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XA END 'blank';
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XA PREPARE 'blank';
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END
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master-bin.000003 # Gtid # # BEGIN GTID #-#-#
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master-bin.000003 # Query # # use `test`; INSERT INTO t VALUES (10)
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master-bin.000003 # Xid # # COMMIT /* XID */
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master-bin.000003 # Gtid # # BEGIN GTID #-#-#
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master-bin.000003 # Query # # use `test`; INSERT INTO tm VALUES (10)
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master-bin.000003 # Query # # COMMIT
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SELECT @@global.gtid_binlog_pos as 'After the crash';
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After the crash
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0-1-13
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"One row should be present in table 't'"
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SELECT * FROM t;
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f
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10
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DELETE FROM t;
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DROP PROCEDURE sp_blank_xa;
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# Case D.
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CREATE PROCEDURE sp_xa()
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BEGIN
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XA START 'xid';
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DELETE FROM t WHERE f = 10;
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XA END 'xid';
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XA PREPARE 'xid';
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END|
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connect master1,localhost,root,,;
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connect master2,localhost,root,,;
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connect master3,localhost,root,,;
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connection default;
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INSERT INTO t VALUES (10);
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INSERT INTO tm VALUES (10);
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connection master1;
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SET DEBUG_SYNC= "commit_before_get_LOCK_commit_ordered SIGNAL master1_ready WAIT_FOR signal_never_arrives";
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CALL sp_xa;
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connection master2;
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SET DEBUG_SYNC= "now WAIT_FOR master1_ready";
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SET DEBUG_SYNC= "commit_before_get_LOCK_after_binlog_sync SIGNAL master2_ready";
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INSERT INTO t2 VALUES (20);
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connection master3;
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SET DEBUG_SYNC= "now WAIT_FOR master2_ready";
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SELECT @@global.gtid_binlog_pos as 'Before the crash';
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Before the crash
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0-1-20
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connection default;
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# Kill the server
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disconnect master1;
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disconnect master2;
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disconnect master3;
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# restart: --rpl-semi-sync-slave-enabled=1 --sync-binlog=1
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FOUND 1 /Successfully truncated.*to remove transactions starting from GTID 0-1-20/ in mysqld.1.err
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Pre-crash binlog file content:
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include/show_binlog_events.inc
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000004 # Gtid # # BEGIN GTID #-#-#
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master-bin.000004 # Query # # use `test`; DELETE FROM t
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master-bin.000004 # Xid # # COMMIT /* XID */
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master-bin.000004 # Gtid # # GTID #-#-#
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master-bin.000004 # Query # # use `test`; DROP PROCEDURE sp_blank_xa
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master-bin.000004 # Gtid # # GTID #-#-#
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master-bin.000004 # Query # # use `test`; CREATE DEFINER=`root`@`localhost` PROCEDURE `sp_xa`()
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BEGIN
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XA START 'xid';
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DELETE FROM t WHERE f = 10;
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XA END 'xid';
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XA PREPARE 'xid';
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END
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master-bin.000004 # Gtid # # BEGIN GTID #-#-#
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master-bin.000004 # Query # # use `test`; INSERT INTO t VALUES (10)
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master-bin.000004 # Xid # # COMMIT /* XID */
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master-bin.000004 # Gtid # # BEGIN GTID #-#-#
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master-bin.000004 # Query # # use `test`; INSERT INTO tm VALUES (10)
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master-bin.000004 # Query # # COMMIT
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master-bin.000004 # Gtid # # XA START X'786964',X'',1 GTID #-#-#
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master-bin.000004 # Query # # use `test`; DELETE FROM t WHERE f = 10
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master-bin.000004 # Query # # XA END X'786964',X'',1
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master-bin.000004 # XA_prepare # # XA PREPARE X'786964',X'',1
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SELECT @@global.gtid_binlog_pos as 'After the crash';
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After the crash
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0-1-19
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"One row should be present in table 't'"
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SELECT * FROM t;
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f
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10
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DELETE FROM t;
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DROP PROCEDURE sp_xa;
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# Cleanup
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DROP TABLE t,t2,tm;
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SET @@global.sync_binlog= default;
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# End of the tests
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