--source include/have_innodb.inc
--source include/have_debug.inc
--source include/have_debug_sync.inc

CREATE TABLE t1 (a INT NOT NULL) ENGINE=InnoDB STATS_PERSISTENT=0;

connect ddl,localhost,root;
SET DEBUG_SYNC='after_trx_committed_in_memory SIGNAL stuck WAIT_FOR ever';
send ALTER TABLE t1 ADD PRIMARY KEY(a);

connection default;
SET DEBUG_SYNC='now WAIT_FOR stuck';

SET GLOBAL innodb_log_checkpoint_now=ON;

--let $shutdown_timeout=0
--source include/restart_mysqld.inc

disconnect ddl;

SHOW CREATE TABLE t1;
SELECT * FROM t1;
DROP TABLE t1;
--source include/wait_all_purged.inc
