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9854fb6fa7
This patch adds for "--ps-protocol" second execution of queries "SELECT". Also in this patch it is added ability to disable/enable (--disable_ps2_protocol/--enable_ps2_protocol) second execution for "--ps-prototocol" in testcases.
62 lines
1.7 KiB
Plaintext
62 lines
1.7 KiB
Plaintext
--source include/have_innodb.inc
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# Embedded server does not support restarting.
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--source include/not_embedded.inc
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--source include/no_valgrind_without_big.inc
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# MDEV-8841 - close tables opened by previous tests,
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# so they don't get marked crashed when the server gets crashed
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--disable_query_log
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call mtr.add_suppression("Found [12] prepared XA transactions");
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FLUSH TABLES;
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--enable_query_log
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CREATE TABLE t1 (a INT) ENGINE=InnoDB;
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INSERT INTO t1 VALUES (1);
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connect (con1,localhost,root);
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XA START 'x'; UPDATE t1 set a=2; XA END 'x'; XA PREPARE 'x';
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connect (con2,localhost,root);
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CREATE TABLE t2 (a INT) ENGINE=InnoDB;
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XA START 'y'; INSERT INTO t2 VALUES (1); XA END 'y'; XA PREPARE 'y';
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connection default;
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# innodb_force_recovery=2 prevents the purge and tests that the fix of
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# MDEV-13606 XA PREPARE transactions should survive innodb_force_recovery=1 or 2
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# is present.
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--let $restart_parameters= --innodb-force-recovery=2
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--let $shutdown_timeout=0
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--source include/restart_mysqld.inc
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--let $restart_parameters=
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--let $shutdown_timeout=
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disconnect con1;
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disconnect con2;
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connect (con1,localhost,root);
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--send SELECT * FROM t1 LOCK IN SHARE MODE
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connection default;
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let $wait_condition=
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select count(*) = 1 from information_schema.processlist
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where state = 'Sending data' and
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info = 'SELECT * FROM t1 LOCK IN SHARE MODE';
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--source include/wait_condition.inc
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DROP TABLE t2;
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--source include/restart_mysqld.inc
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disconnect con1;
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SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
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--disable_ps2_protocol
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SELECT * FROM t1;
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--enable_ps2_protocol
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XA ROLLBACK 'x';
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SELECT * FROM t1;
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DROP TABLE t1;
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SET GLOBAL innodb_fast_shutdown=0;
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--source include/restart_mysqld.inc
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XA ROLLBACK 'y';
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