--source include/have_innodb.inc
# Embedded server does not support restarting.
--source include/not_embedded.inc

# MDEV-8841 - close tables opened by previous tests, 
# so they don't get marked crashed when the server gets crashed
--disable_query_log
call mtr.add_suppression("Found 1 prepared XA transactions");
FLUSH TABLES;
--enable_query_log

CREATE TABLE t1 (a INT) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1);
connect (con1,localhost,root);
XA START 'x'; UPDATE t1 set a=2; XA END 'x'; XA PREPARE 'x';
connection default;

# innodb_force_recovery=2 prevents the purge and tests that the fix of
# MDEV-13606 XA PREPARE transactions should survive innodb_force_recovery=1 or 2
# is present.
--let $restart_parameters= --innodb-force-recovery=2
--let $shutdown_timeout=0
--source include/restart_mysqld.inc
--let $restart_parameters=
--let $shutdown_timeout=

disconnect con1;
connect (con1,localhost,root);
--send SELECT * FROM t1 LOCK IN SHARE MODE

connection default;
let $wait_condition=
  select count(*) = 1 from information_schema.processlist
  where state = 'Sending data' and
        info = 'SELECT * FROM t1 LOCK IN SHARE MODE';
--source include/wait_condition.inc

--source include/restart_mysqld.inc

disconnect con1;

SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
SELECT * FROM t1;
XA ROLLBACK 'x';
SELECT * FROM t1;

DROP TABLE t1;