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389acf0a30
1. main.merge fails with errno 13 in copy_file(). The reason for the error is that copy_file tries to create a file with the same name as recently deleted one, and there is still an open handle for the deleted file. To fix, use my_delete_allow_opened() for MTR's delete_file. On Windows, this renames file to unique name prior to deletion, and prevents EACCES errors for files opened with FILE_SHARE_DELETE. 2. innodb_bug59641 generates warnings, after server was killed and restarted in the test case. The warnings are about test_suppression table (needs to be repaired, as it that was written just prior to the crash) Fixed by using FLUSH TABLES after populating warning suppression table.
60 lines
926 B
Plaintext
60 lines
926 B
Plaintext
flush tables;
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CREATE TABLE t(a INT PRIMARY KEY, b INT)ENGINE=InnoDB;
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INSERT INTO t VALUES(2,2),(4,4),(8,8),(16,16),(32,32);
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COMMIT;
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XA START '123';
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INSERT INTO t VALUES(1,1);
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XA END '123';
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XA PREPARE '123';
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XA START '456';
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INSERT INTO t VALUES(3,47),(5,67);
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UPDATE t SET b=2*b WHERE a BETWEEN 5 AND 8;
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XA END '456';
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XA PREPARE '456';
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XA START '789';
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UPDATE t SET b=4*a WHERE a=32;
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XA END '789';
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XA PREPARE '789';
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call mtr.add_suppression("Found 3 prepared XA transactions");
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FLUSH TABLES;
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SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
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SELECT * FROM t;
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a b
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1 1
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2 2
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3 47
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4 4
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5 134
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8 16
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16 16
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32 128
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COMMIT;
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SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
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SELECT * FROM t;
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a b
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1 1
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2 2
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3 47
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4 4
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5 134
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8 16
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16 16
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32 128
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COMMIT;
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XA RECOVER;
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formatID gtrid_length bqual_length data
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1 3 0 789
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1 3 0 456
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1 3 0 123
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XA ROLLBACK '123';
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XA ROLLBACK '456';
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XA COMMIT '789';
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SELECT * FROM t;
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a b
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2 2
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4 4
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8 8
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16 16
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32 128
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DROP TABLE t;
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