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MDEV-17533 Merge new release of InnoDB 5.6.42 to 10.0

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Also, add a test for a bug that does not seem to affect MariaDB.
This commit is contained in:
Marko Mäkelä
2018-10-24 16:28:46 +03:00
parent 2549f98289
commit 30c3d6db32
3 changed files with 39 additions and 2 deletions
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25
mysql-test/suite/innodb/t/innodb-alter-debug.test
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@ -64,7 +64,6 @@ set DEBUG_SYNC = 'now WAIT_FOR s1';
--error ER_DUP_ENTRY
update t1 set a=1 where id=2;
SET DEBUG_SYNC = 'now SIGNAL s2';
disconnect con1;
--echo /* connection default */
connection default;
@ -75,5 +74,29 @@ SET DEBUG_SYNC = 'RESET';
drop table t1;
--echo #
--echo # Bug #27753193 ASSERTION `PREBUILT->TRX->ERROR_KEY_NUM <
--echo # HA_ALTER_INFO->KEY_COUNT'
CREATE TABLE t1 (a INT, UNIQUE KEY(a)) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1);
SET DEBUG_SYNC = 'row_log_table_apply1_before signal S1 WAIT_FOR S2';
send ALTER TABLE t1 FORCE, ALGORITHM=INPLACE;
connection con1;
SET DEBUG_SYNC = 'now WAIT_FOR S1';
--error ER_DUP_ENTRY
INSERT INTO t1 VALUES (1);
SET DEBUG_SYNC = 'now SIGNAL S2';
disconnect con1;
CONNECTION default;
--error ER_DUP_ENTRY
reap;
SET DEBUG_SYNC='RESET';
DROP TABLE t1;
# Wait till all disconnects are completed
--source include/wait_until_count_sessions.inc