source include/not_embedded.inc;
source include/have_binlog_format_mixed.inc;
source include/master-slave.inc;

#
# Semisync initialization
#
--connection master
RESET MASTER;
--let $sav_enabled_master=`SELECT @@GLOBAL.rpl_semi_sync_master_enabled`
SET @@GLOBAL.rpl_semi_sync_master_enabled = 1;

--connection slave
source include/stop_slave.inc;
--let $sav_enabled_slave=`SELECT @@GLOBAL.rpl_semi_sync_slave_enabled`
SET @@GLOBAL. rpl_semi_sync_slave_enabled = 1;
source include/start_slave.inc;

# Prove fixes to
# MDEV-19376 Assert (!m_active_tranxs->is_tranx_end_pos(trx_wait_binlog_name...)
#
#
# Run few queries to replicate/execute on slave.
# Stop the slave applier.
# Replicate/not-executed few more.
# Restart the slave.
#
--connection master
CREATE TABLE t1 (a INT);
INSERT INTO t1 SET a = 1;
--source include/save_master_gtid.inc
--let $resume_gtid = $master_pos
FLUSH LOGS;
INSERT INTO t1 SET a = 2;

--sync_slave_with_master
--connection slave
--source include/stop_slave_sql.inc

--connection master
INSERT INTO t1 SET a = 3;

# the sync connection is 'slave' by default
--source include/sync_slave_io_with_master.inc
--connection slave
--source include/stop_slave_io.inc

--connection master
RESET MASTER;
--eval SET @@global.gtid_binlog_state = '$resume_gtid'

# The resume gtid is set up to point to the very first binlog file
--connection slave
CHANGE MASTER TO MASTER_USE_GTID = slave_pos;
--eval SET @@global.gtid_slave_pos = '$resume_gtid'
# Yet the slave io first submits the last received binlog file name:pos.
--source include/start_slave.inc

# Here goes the cracker.
--connection master
INSERT INTO t1 SET a = 4;

#
# Clean up
#
--connection master
DROP TABLE t1;
--eval SET @@GLOBAL. rpl_semi_sync_master_enabled = $sav_enabled_master

--sync_slave_with_master
source include/stop_slave.inc;
--eval SET @@GLOBAL. rpl_semi_sync_slave_enabled = $sav_enabled_slave
source include/start_slave.inc;
--source include/rpl_end.inc