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mariadb/mysql-test/suite/innodb/t/truncate_crash.test
2022-06-07 10:53:33 +03:00

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--source include/have_innodb.inc
--source include/have_debug.inc
--source include/have_debug_sync.inc
--source include/not_embedded.inc
FLUSH TABLES;
CREATE TABLE t1 (a INT PRIMARY KEY) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1),(2);
connect (wait,localhost,root,,test);
SET DEBUG_SYNC='before_trx_state_committed_in_memory SIGNAL c WAIT_FOR ever';
send TRUNCATE TABLE t1;
connection default;
SET DEBUG_SYNC='now WAIT_FOR c';
--let $shutdown_timeout=0
--source include/restart_mysqld.inc
disconnect wait;
SET @save_frequency=@@GLOBAL.innodb_purge_rseg_truncate_frequency;
SET GLOBAL innodb_purge_rseg_truncate_frequency=1;
--source include/wait_all_purged.inc
SET GLOBAL innodb_purge_rseg_truncate_frequency=@save_frequency;
--replace_result 2 0
SELECT COUNT(*) FROM t1;
TRUNCATE TABLE t1;
DROP TABLE t1;