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675c22c065
The assert fired falsely having not captured two more not apparent possiblities in its condition. They are masked out hton error out of REPLACE execution (so at later xa-prepare that engine is still present as read-write) and a prepare-capable engine which also may not be an actual participant in the xa transation. That engine, such as SEQUENCE, though does create its own event block.
83 lines
2.0 KiB
Plaintext
83 lines
2.0 KiB
Plaintext
# The test verifies execution and binary logging of user XA that produce empty
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# XA-PREPARE group of events.
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--source include/have_binlog_format_mixed.inc
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--source include/have_innodb.inc
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# MDEV-22420 DDL on temporary object is prohibited when XA is in prepare state
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# Temporary sequnce may not be created within a transaction
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CREATE TEMPORARY SEQUENCE seq_1;
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XA START '3';
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CREATE TEMPORARY TABLE tmp_1(c INT);
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XA END '3';
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XA PREPARE '3';
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--error ER_XAER_RMFAIL
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DROP TEMPORARY TABLE tmp_1;
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--error ER_XAER_RMFAIL
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ALTER TABLE tmp_1 DROP COLUMN c;
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--error ER_XAER_RMFAIL
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DROP TEMPORARY SEQUENCE seq_1;
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--error ER_XAER_RMFAIL
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ALTER SEQUENCE seq_1 INCREMENT BY 1;
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--error ER_XAER_RMFAIL
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CREATE TEMPORARY TABLE tmp_2(c INT);
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--error ER_XAER_RMFAIL
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CREATE TEMPORARY SEQUENCE seq_2;
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# Cleanup
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XA ROLLBACK '3';
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--echo # Proof of correct logging incl empty XA-PREPARE
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--source include/show_binlog_events.inc
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# The test verifies execution and binary logging of user XA that produce empty
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# XA-PREPARE group of events.
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#
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# MDEV-22757 Assertion `!binlog || exist_hton_without_prepare'
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# in MYSQL_BIN_LOG::unlog_xa_prepare
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RESET MASTER;
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CREATE TABLE t1 (a INT) ENGINE=MyISAM;
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CREATE TABLE t2 (id INT PRIMARY KEY) ENGINE=InnoDB;
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INSERT INTO t1 VALUES (1),(2);
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INSERT INTO t2 VALUES (1),(2);
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XA START '1';
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REPLACE INTO t1 SELECT * FROM t1;
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REPLACE INTO t2 SELECT * FROM t2;
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XA END '1';
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XA PREPARE '1';
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# Cleanup
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XA ROLLBACK '1';
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DROP TABLE t1, t2;
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--echo # Proof of correct logging incl empty XA-PREPARE
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--source include/show_binlog_events.inc
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# MDEV-22430 Assertion ... in MYSQL_BIN_LOG::unlog_xa_prepare
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RESET MASTER;
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CREATE TABLE t1 (a INT PRIMARY KEY) ENGINE=InnoDB;
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INSERT INTO t1 VALUES (1);
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CREATE SEQUENCE s ENGINE=InnoDB;
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XA START '2';
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SELECT NEXT VALUE FOR s;
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REPLACE INTO t1 SELECT * FROM t1;
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XA END '2';
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XA PREPARE '2';
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# Cleanup
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XA ROLLBACK '2';
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DROP SEQUENCE s;
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DROP TABLE t1;
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--echo # Proof of correct logging incl empty XA-PREPARE
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--source include/show_binlog_events.inc
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