--source include/galera_cluster.inc --source include/have_debug_sync.inc # # This test attempts to catch a race condition between autocommit # transaction and transaction which is rolling back due to # deadlock. # # Since it is trying to catch a race condition which may not reliably # occur, several runs are necessary for certainty. Hence the body of # the test was placed into the .inc file and sourced several times below # # Test outline: # * Trx 1a makes updates # * SR trx 1b writes a row 3, then makes updates # * AC trx 1c will attempt to write row 3 and will wait for lock # held by 1b # * Sync point is set for 1b to delay SR rollback # * SR trx 1b makes an update which makes it conflict with trx 1a # * Slave shows BF - BF conflict and fails in applying write event --connect node_1a, 127.0.0.1, root, , test, $NODE_MYPORT_1 --connect node_1b, 127.0.0.1, root, , test, $NODE_MYPORT_1 --connect node_1c, 127.0.0.1, root, , test, $NODE_MYPORT_1 --source mysql-wsrep-features#165.inc --source mysql-wsrep-features#165.inc --source mysql-wsrep-features#165.inc --source mysql-wsrep-features#165.inc --source mysql-wsrep-features#165.inc --source mysql-wsrep-features#165.inc --source mysql-wsrep-features#165.inc --source mysql-wsrep-features#165.inc --source mysql-wsrep-features#165.inc --source mysql-wsrep-features#165.inc --source mysql-wsrep-features#165.inc --source mysql-wsrep-features#165.inc --source mysql-wsrep-features#165.inc --source mysql-wsrep-features#165.inc --source mysql-wsrep-features#165.inc --source mysql-wsrep-features#165.inc