--source include/have_innodb.inc
--source include/have_partition.inc

--echo #
--echo # MDEV-14693 XA: Assertion `!clust_index->online_log' failed
--echo # in rollback_inplace_alter_table
--echo #

# A bug in meta-data locking (MDL) for XA transactions causes
# a bug in InnoDB error handling for ALTER TABLE to be triggered.
CREATE TABLE t1 (a INT, b INT) ENGINE=InnoDB PARTITION BY HASH(a) PARTITIONS 2;
XA START 'xid';
INSERT INTO t1 VALUES (1,10);
# XA bug: The following releases the MDL on t1!
--error ER_XAER_RMFAIL
CREATE DATABASE IF NOT EXISTS db;

--connect (con1,localhost,root,,test)
SET innodb_lock_wait_timeout= 1, lock_wait_timeout= 2;
# Here, innodb_lock_wait_timeout would be exceeded, causing the operation
# to roll back when InnoDB is attempting to commit.
# (Instead, lock_wait_timeout should be exceeded!)
--error ER_LOCK_WAIT_TIMEOUT
ALTER TABLE t1 FORCE;

# Cleanup
--disconnect con1
--connection default
XA END 'xid';
XA ROLLBACK 'xid';
DROP TABLE t1;
