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c5d4dd2533
trx_rollback_active(), trx_rollback_resurrected(): Replace an incorrect condition that we failed to replace in commit b68f1d847f1fc00eed795e20162effc8fbc4119b (MDEV-21217).
36 lines
1.0 KiB
Plaintext
36 lines
1.0 KiB
Plaintext
--source include/have_innodb.inc
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--source include/have_sequence.inc
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# We will kill and restart the server.
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--source include/not_embedded.inc
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FLUSH TABLES;
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--echo #
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--echo # MDEV-21217 innodb_force_recovery=2 may wrongly abort the rollback
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--echo # of recovered transactions
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--echo #
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connect (con0,localhost,root);
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CREATE TABLE t0 (a INT PRIMARY KEY) ENGINE=InnoDB;
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# Create enough undo log so that the rollback may take enough time.
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BEGIN;
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INSERT INTO t0 SELECT * FROM seq_1_to_1000;
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connection default;
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# Persist the above incomplete transaction.
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SET GLOBAL innodb_flush_log_at_trx_commit=1;
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CREATE TABLE t1 (a INT PRIMARY KEY) ENGINE=InnoDB;
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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 con0;
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connection default;
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# If the rollback was aborted, we would end up in a lock wait here.
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# The LIMIT 0 works around MDEV-22889 InnoDB occasionally breaks ACID
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SELECT * FROM t0 LIMIT 0 LOCK IN SHARE MODE;
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DROP TABLE t0,t1;
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