mariadb/mysql-test/suite/innodb/t/innodb_bug51920.test
2024-10-03 10:55:08 +03:00

47 lines
1.1 KiB
Text

--source include/have_innodb.inc
#
# Bug #51920: InnoDB connections in lock wait ignore KILL until timeout
#
-- source include/not_embedded.inc
CREATE TABLE bug51920 (i INT) ENGINE=InnoDB;
INSERT INTO bug51920 VALUES (1);
BEGIN;
SELECT * FROM bug51920 FOR UPDATE;
connect (con1,localhost,root,,);
connection con1;
--send
UPDATE bug51920 SET i=2;
connection default;
let $wait_condition =
SELECT COUNT(*)=1 FROM information_schema.processlist
WHERE INFO="UPDATE bug51920 SET i=2";
-- source include/wait_condition.inc
--disable_cursor_protocol
--enable_prepare_warnings
SELECT ID FROM INFORMATION_SCHEMA.PROCESSLIST
WHERE INFO="UPDATE bug51920 SET i=2"
INTO @thread_id;
--disable_prepare_warnings
--enable_cursor_protocol
KILL @thread_id;
let $wait_condition =
SELECT COUNT(*)=0 FROM information_schema.processlist WHERE ID=@thread_id;
-- source include/wait_condition.inc
#
# Bug#19723: kill of active connection yields different error code
# depending on platform.
#
connection con1;
-- error 1317, 2006, 2013, ER_CONNECTION_KILLED, 2026
reap;
connection default;
DROP TABLE bug51920;
-- disconnect con1