polardbxengine/mysql-test/suite/innodb/t/mvcc_cache.test

63 lines
1.4 KiB
Plaintext

--source include/have_debug.inc
--source include/count_sessions.inc
# Valgrind can hang or return spurious messages on DBUG_SUICIDE
--source include/not_valgrind.inc
--echo #
--echo # Bug #28825617 ASSERTION FAILURE: LOB0LOB.CC.*TRX == NULLPTR
--echo # || TRX->IS_READ_UNCOMMITTED()
--echo #
CREATE TABLE t1 (a INT PRIMARY KEY, b TEXT, c TEXT, INDEX (b(1)));
SHOW CREATE TABLE t1;
--echo # Connection con1:
connect (con1,localhost,root,,);
INSERT INTO t1 (a, b, c) VALUES (1, 'hello', repeat('blob ', 12345));
BEGIN;
UPDATE t1 SET b=repeat('blob', 12345), c = 'world' where a = 1;
--echo # Connection default:
connection default;
set debug = '+d, innodb_cached_old_vers_offsets';
--source include/expect_crash.inc
--error 2013
CHECK TABLE t1;
--source include/start_mysqld.inc
disconnect con1;
DROP TABLE t1;
--echo #
--echo # Repeat the scenario without the debug point.
--echo #
CREATE TABLE t1 (a INT PRIMARY KEY, b TEXT, c TEXT, INDEX (b(1)));
SHOW CREATE TABLE t1;
--echo # Connection con1:
connect (con1,localhost,root,,);
INSERT INTO t1 (a, b, c) VALUES (1, 'hello', repeat('blob ', 12345));
BEGIN;
UPDATE t1 SET b=repeat('blob', 12345), c = 'world' where a = 1;
--echo # Connection default:
connection default;
CHECK TABLE t1;
--echo # Connection con1:
connection con1;
commit;
--echo # Connection default:
connection default;
disconnect con1;
DROP TABLE t1;
--source include/wait_until_count_sessions.inc