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--source include/galera_cluster.inc
--source include/have_innodb.inc
#
# A conflict between a streaming replication fragment and a local transaction
#
--connection node_1
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB;
SET SESSION wsrep_trx_fragment_size = 1;
SET AUTOCOMMIT=OFF;
START TRANSACTION;
INSERT INTO t1 VALUES (1);
INSERT INTO t1 VALUES (2);
INSERT INTO t1 VALUES (3);
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (5);
--connection node_2
# Wait until a streaming replication fragment has arrived
SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
--let $wait_condition = SELECT COUNT(*) > 0 FROM t1;
--source include/wait_condition.inc
# Attempt a conflicting INSERT. This will block
--send INSERT INTO t1 VALUES(1);
# Observe the block from a separate connection
--connect node_2a, 127.0.0.1, root, , test, $NODE_MYPORT_2
--let $wait_condition = SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.PROCESSLIST WHERE STATE LIKE 'wsrep applier committed%';
--source include/wait_condition.inc
--let $wait_condition = SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.PROCESSLIST WHERE STATE LIKE 'update';
--source include/wait_condition.inc
# Commit the remote transaction, causing the local transaction to return an error
--connection node_1
COMMIT;
--connection node_2
--error ER_DUP_ENTRY
--reap
DROP TABLE t1;
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