Merge branch '2.3' into 2.4

system-test/mxs280_select_outfile.cpp

@@ -0,0 +1,57 @@
+/**
+ * @file mxs280_select_outfile.cpp bug mxs280 regression case ("SELECT INTO OUTFILE query succeeds even if
+ * backed fails")
+ *
+ * - Create /tmp/t1.csv on all backends
+ * - creat t1 table, put some data into it
+ * - try SELECT * INTO OUTFILE '/tmp/t1.csv' FROM t1 and expect failure
+ */
+
+
+#include <iostream>
+#include <unistd.h>
+#include <maxtest/testconnections.hh>
+#include <maxtest/sql_t1.hh>
+
+using namespace std;
+
+int main(int argc, char* argv[])
+{
+    int i;
+    TestConnections* Test = new TestConnections(argc, argv);
+    Test->set_timeout(10);
+    Test->maxscales->connect_maxscale(0);
+
+    Test->tprintf("Create /tmp/t1.csv on all backend nodes\n");
+    for (i = 0; i < Test->repl->N; i++)
+    {
+        Test->set_timeout(30);
+        Test->repl->ssh_node(i, (char*) "touch /tmp/t1.csv", true);
+    }
+
+    Test->add_result(create_t1(Test->maxscales->conn_rwsplit[0]), "Error creating t1\n");
+    Test->try_query(Test->maxscales->conn_rwsplit[0],
+                    (char*) "INSERT INTO t1 (x1, fl) VALUES (0, 0), (1, 0)");
+
+    if ((execute_query(Test->maxscales->conn_rwsplit[0],
+                       (char*) "SELECT * INTO OUTFILE '/tmp/t1.csv' FROM t1;")) == 0)
+    {
+        Test->add_result(1, "SELECT INTO OUTFILE epected to fail, but it is OK\n");
+    }
+
+
+
+    Test->tprintf("Remove /tmp/t1.csv from all backend nodes\n");
+    for (i = 0; i < Test->repl->N; i++)
+    {
+        Test->set_timeout(30);
+        Test->repl->ssh_node(i, (char*) "rm -rf /tmp/t1.csv", true);
+    }
+
+    Test->set_timeout(30);
+    sleep(5);
+
+    int rval = Test->global_result;
+    delete Test;
+    return rval;
+}