Merge branch '2.2' into develop

Documentation/REST-API/Resources-Service.md

@@ -375,41 +375,7 @@ GET /v1/services/:name/listeners
 }
 ```
 
-### Get service listeners
+### Get a single service listener
-
-Get the listeners of a service. The _:name_ in the URI must be a valid service
-name with all whitespace replaced with hyphens.
-
-```
-GET /v1/services/:name/listeners
-```
-
-#### Response
-
-`Status: 200 OK`
-
-```javascript
-{
-    "links": {
-        "self": "http://localhost:8989/v1/services/Read-Connection-Router/listeners"
-    },
-    "data": [
-        {
-            "attributes": {
-                "parameters": {
-                    "port": 4008,
-                    "protocol": "MariaDBClient",
-                    "authenticator": "MySQLAuth"
-                }
-            },
-            "id": "Read-Connection-Listener",
-            "type": "listeners"
-        }
-    ]
-}
-```
-
-### Get a sigle service listener
 
 Get the listeners of a service. The _:name_ in the URI must be a valid service
 name and _:listener_ must be a valid listener name, both with all whitespace

VERSION21.cmake

@@ -5,7 +5,7 @@
 
 set(MAXSCALE_VERSION_MAJOR "2" CACHE STRING "Major version")
 set(MAXSCALE_VERSION_MINOR "1" CACHE STRING "Minor version")
-set(MAXSCALE_VERSION_PATCH "17" CACHE STRING "Patch version")
+set(MAXSCALE_VERSION_PATCH "18" CACHE STRING "Patch version")
 
 # This should only be incremented if a package is rebuilt
 set(MAXSCALE_BUILD_NUMBER 1 CACHE STRING "Release number")

cmake/init_scripts.cmake

@@ -10,7 +10,7 @@ elseif(EXISTS ${SLES_FNC})
 elseif(EXISTS ${DEB_FNC})
   set(USE_DEB TRUE CACHE BOOL "If init.d script uses /lib/lsb/init-functions instead of /etc/rc.d/init.d/functions.")
 else()
-  message(FATAL_ERROR "Cannot find required init-functions in /lib/lsb/ or /etc/rc.d/init.d/, please confirm that your system files are OK.")
+  message(STATUS "Cannot find required init-functions in /lib/lsb/ or /etc/rc.d/init.d/, will not install init scripts.")
 endif()
 
 if(USE_DEB)
@@ -19,6 +19,9 @@ elseif(USE_RPM)
   configure_file(${CMAKE_SOURCE_DIR}/etc/init.d/maxscale.in ${CMAKE_BINARY_DIR}/maxscale @ONLY)
 elseif(USE_SLES)
   configure_file(${CMAKE_SOURCE_DIR}/etc/sles11/init.d/maxscale.in ${CMAKE_BINARY_DIR}/maxscale @ONLY)
+else()
+  # Use a dummy file that tells the user that init scripts aren't supported on this platform
+  configure_file(${CMAKE_SOURCE_DIR}/etc/fallback/maxscale.in ${CMAKE_BINARY_DIR}/maxscale @ONLY)
 endif()
 
 configure_file(${CMAKE_SOURCE_DIR}/etc/maxscale.conf.in ${CMAKE_BINARY_DIR}/maxscale.conf @ONLY)

etc/fallback/maxscale.in

@@ -0,0 +1,4 @@
+#!/bin/sh
+
+echo "Init scripts are not supported on this platform, use either systemd or launch MaxScale manually"
+exit 1

maxscale-system-test/mxs1743_rconn_bitmask.cpp

@@ -10,28 +10,31 @@ int main(int argc, char** argv)
 {
     TestConnections test(argc, argv);
 
-    test.tprintf("Testing with both master and slave up");
+    auto do_test = [&]()
+    {
+        test.set_timeout(20);
         test.maxscales->connect();
         test.try_query(test.maxscales->conn_master[0], "SELECT 1");
         test.maxscales->disconnect();
+        test.stop_timeout();
+    };
+
+    test.tprintf("Testing with both master and slave up");
+    do_test();
 
     test.tprintf("Testing with only the master");
     test.repl->block_node(0);
-    sleep(5);
+    test.maxscales->wait_for_monitor();
-    test.maxscales->connect();
+    do_test();
-    test.try_query(test.maxscales->conn_master[0], "SELECT 1");
-    test.maxscales->disconnect();
     test.repl->unblock_node(0);
-    sleep(5);
+    test.maxscales->wait_for_monitor();
 
     test.tprintf("Testing with only the slave");
     test.repl->block_node(1);
-    sleep(5);
+    test.maxscales->wait_for_monitor();
-    test.maxscales->connect();
+    do_test();
-    test.try_query(test.maxscales->conn_master[0], "SELECT 1");
-    test.maxscales->disconnect();
     test.repl->unblock_node(1);
-    sleep(5);
+    test.maxscales->wait_for_monitor();
 
     test.tprintf("Checking that both the master and slave are used");
     std::vector<MYSQL*> connections;
@@ -45,10 +48,12 @@ int main(int argc, char** argv)
     for (int i = 0; i < 20; i++)
     {
         // Open a connection and make sure it works
+        test.set_timeout(20);
         MYSQL* conn = open_conn(test.maxscales->readconn_master_port[0], test.maxscales->IP[0],
                                 "mxs1743", "mxs1743", false);
         test.try_query(conn, "SELECT 1");
         connections.push_back(conn);
+        test.stop_timeout();
     }
 
     // Give the connections a few seconds to establish

server/modules/monitor/auroramon/auroramon.cc

@@ -73,7 +73,7 @@ void AuroraMonitor::update_server_status(MXS_MONITORED_SERVER* monitored_server)
         int status = SERVER_SLAVE;
 
         /** The master will return a row with two identical non-NULL fields */
-        if (row[0] && row[1] && strcmp(row[0], row[1]) == 0)
+        if (row && row[0] && row[1] && strcmp(row[0], row[1]) == 0)
         {
             status = SERVER_MASTER;
         }