EVOLUTION-MANAGER

Edit File: galera_toi_truncate.test

# # Test the operation of TRUNCATE with concurrent DML. # The DML should be BF-aborted if the DDL arrives from another node # --source include/galera_cluster.inc --source include/have_innodb.inc --source include/have_debug_sync.inc --source include/not_embedded.inc # # INSERT and TRUNCATE on different nodes # --connection node_1 CREATE TABLE ten (f1 INTEGER) ENGINE=InnoDB; INSERT INTO ten VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9),(10); CREATE TABLE t1 (f1 INTEGER) ENGINE=InnoDB; # Insert 1m rows --connection node_2 --let $wait_condition = SELECT COUNT(*) = 10 FROM ten; --source include/wait_condition.inc # Prevent autocommit retring from masking the deadlock error we expect to get SET SESSION wsrep_retry_autocommit = 0; INSERT INTO t1(f1) SELECT 1 FROM ten as a1, ten AS a2; set debug_sync='ha_commit_trans_after_prepare WAIT_FOR go'; --send INSERT INTO t1 (f1) SELECT 1 FROM ten AS a1, ten AS a2, ten AS a3, ten AS a4, ten AS a5, ten AS a6; --connection node_1 # Wait for a above insert to start --let $wait_condition = SELECT COUNT(*) >= 100 from t1; --source include/wait_condition.inc --send TRUNCATE TABLE t1; --connection node_1 --reap --connection node_2 --error ER_LOCK_DEADLOCK --reap --connection node_2 SELECT COUNT(*) = 0 FROM t1; --connection node_1 SELECT COUNT(*) = 0 FROM t1; DROP TABLE t1; DROP TABLE ten;