mariadb/mysql-test/suite/galera_sr/t/galera_sr_load_data.test

--source include/galera_cluster.inc
--source include/have_innodb.inc

#
# Test Streaming Replication + LOAD DATA
#

--let $wsrep_trx_fragment_size_orig = `SELECT @@wsrep_trx_fragment_size`
SET SESSION wsrep_trx_fragment_size = 512;

# Create a file for LOAD DATA with 20K entries
--perl
open(FILE, ">", "$ENV{'MYSQLTEST_VARDIR'}/tmp/galera_sr_load_data.csv") or die;
foreach  my $i (1..20000) {
	print FILE "$i\n";
}
EOF

CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB;

# Record wsrep_last_committed as it was before LOAD DATA
--connection node_2
--let $wsrep_last_committed_before = `SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_STATUS WHERE VARIABLE_NAME = 'wsrep_last_committed'`

--connection node_1
--disable_query_log
--disable_warnings
set global wsrep_load_data_splitting=ON;
--enable_warnings
--eval LOAD DATA INFILE '$MYSQLTEST_VARDIR/tmp/galera_sr_load_data.csv' INTO TABLE t1;
--enable_query_log

--connection node_2
--let $wsrep_last_committed_after = `SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_STATUS WHERE VARIABLE_NAME = 'wsrep_last_committed'`

SELECT COUNT(*) = 20000 FROM t1;
# LOAD-ing 20K rows causes 3 commits to be registered
--disable_query_log
--eval SELECT $wsrep_last_committed_after - $wsrep_last_committed_before = 3 AS wsrep_last_committed_diff
--enable_query_log

--connection node_1
--disable_query_log
--disable_warnings
set global wsrep_load_data_splitting=OFF;
--enable_warnings
--enable_query_log

DROP TABLE t1;