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Diffstat (limited to 'mysql-test/suite/galera/t/galera_var_max_ws_size.test')
-rw-r--r-- | mysql-test/suite/galera/t/galera_var_max_ws_size.test | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/mysql-test/suite/galera/t/galera_var_max_ws_size.test b/mysql-test/suite/galera/t/galera_var_max_ws_size.test new file mode 100644 index 00000000000..b66ef2d5ee2 --- /dev/null +++ b/mysql-test/suite/galera/t/galera_var_max_ws_size.test @@ -0,0 +1,23 @@ +# +# This test sets wsrep_max_ws_size to a very low value and checks that the transaction is rejected +# + +--source include/galera_cluster.inc +--source include/have_innodb.inc + +--connection node_1 + +CREATE TABLE t1 (f1 INTEGER AUTO_INCREMENT PRIMARY KEY, f2 VARCHAR(1024)) Engine=InnoDB; + +--let $wsrep_max_ws_size_orig = `SELECT @@wsrep_max_ws_size` +SET GLOBAL wsrep_max_ws_size = 1024; + +--error ER_ERROR_DURING_COMMIT +INSERT INTO t1 VALUES (DEFAULT, REPEAT('X', 1024)); +SELECT COUNT(*) = 0 FROM t1; + +--disable_query_log +--eval SET GLOBAL wsrep_max_ws_size = $wsrep_max_ws_size_orig +--enable_query_log + +DROP TABLE t1; |