diff --git a/server/modules/monitor/galeramon.c b/server/modules/monitor/galeramon.c
index eb75c2160..a46df8f77 100644
--- a/server/modules/monitor/galeramon.c
+++ b/server/modules/monitor/galeramon.c
@@ -64,6 +64,7 @@ static	void	diagnostics(DCB *, void *);
 static	MONITOR_SERVERS *get_candidate_master(MONITOR_SERVERS *);
 static	MONITOR_SERVERS *set_cluster_master(MONITOR_SERVERS *, MONITOR_SERVERS *, int);
 static	void	disableMasterFailback(void *, int);
+bool isGaleraEvent(monitor_event_t event);
 
 static MONITOR_OBJECT MyObject = { 
 	startMonitor, 
@@ -570,15 +571,19 @@ monitor_event_t evtype;
 		{
 
 		    /** Execute monitor script if a server state has changed */
-		    if(mon_status_changed(ptr) && (evtype = mon_get_event_type(ptr)) != UNDEFINED_MONITOR_EVENT)
+		    if(mon_status_changed(ptr))
 		    {
-			skygw_log_write(LOGFILE_TRACE,"Server changed state: %s[%s:%u]: %s",
-				 ptr->server->unique_name,
-				 ptr->server->name,ptr->server->port,
-				 mon_get_event_name(ptr));
-			if(handle->script && handle->events[evtype])
+			evtype = mon_get_event_type(ptr);
+			if(isGaleraEvent(evtype))
 			{
-			    monitor_launch_script(mon,ptr,handle->script);
+			    skygw_log_write(LOGFILE_TRACE,"Server changed state: %s[%s:%u]: %s",
+				     ptr->server->unique_name,
+				     ptr->server->name,ptr->server->port,
+				     mon_get_event_name(ptr));
+			    if(handle->script && handle->events[evtype])
+			    {
+				monitor_launch_script(mon,ptr,handle->script);
+			    }
 			}
 		    }
 		    ptr = ptr->next;
@@ -687,3 +692,40 @@ availableWhenDonor(void *arg, int disable)
 GALERA_MONITOR   *handle = (GALERA_MONITOR *)arg;
         memcpy(&handle->availableWhenDonor, &disable, sizeof(int));
 }
+
+static monitor_event_t galera_events[] = {
+    MASTER_DOWN_EVENT,
+    MASTER_UP_EVENT,
+    SLAVE_DOWN_EVENT,
+    SLAVE_UP_EVENT,
+    SERVER_DOWN_EVENT,
+    SERVER_UP_EVENT,
+    SYNCED_DOWN_EVENT,
+    SYNCED_UP_EVENT,
+    DONOR_DOWN_EVENT,
+    DONOR_UP_EVENT,
+    LOST_MASTER_EVENT,
+    LOST_SLAVE_EVENT,
+    LOST_SYNCED_EVENT,
+    LOST_DONOR_EVENT,
+    NEW_MASTER_EVENT,
+    NEW_SLAVE_EVENT,
+    NEW_SYNCED_EVENT,
+    NEW_DONOR_EVENT,
+    MAX_MONITOR_EVENT
+};
+/**
+ * Check if the Galera monitor is monitoring this event type.
+ * @param event Event to check
+ * @return True if the event is monitored, false if it is not
+ * */
+bool isGaleraEvent(monitor_event_t event)
+{
+    int i;
+    for(i = 0;galera_events[i] != MAX_MONITOR_EVENT;i++)
+    {
+	if(event == galera_events[i])
+	    return true;
+    }
+    return false;
+}
\ No newline at end of file
diff --git a/server/modules/monitor/mmmon.c b/server/modules/monitor/mmmon.c
index 8188c40c9..0e54d5299 100644
--- a/server/modules/monitor/mmmon.c
+++ b/server/modules/monitor/mmmon.c
@@ -594,16 +594,19 @@ size_t nrounds = 0;
 		monitor_event_t evtype;
 		while(ptr)
 		{
-		    /** Execute monitor script if a server state has changed */
-		    if(mon_status_changed(ptr) && (evtype = mon_get_event_type(ptr)) != UNDEFINED_MONITOR_EVENT)
+		    if(mon_status_changed(ptr))
 		    {
-			skygw_log_write(LOGFILE_TRACE,"Server changed state: %s[%s:%u]: %s",
-				 ptr->server->unique_name,
-				 ptr->server->name,ptr->server->port,
-				 mon_get_event_name(ptr));
-			if(handle->script && handle->events[evtype])
+			evtype = mon_get_event_type(ptr);
+			if(isMySQLEvent(evtype))
 			{
-			    monitor_launch_script(mon,ptr,handle->script);
+			    skygw_log_write(LOGFILE_TRACE,"Server changed state: %s[%s:%u]: %s",
+				     ptr->server->unique_name,
+				     ptr->server->name,ptr->server->port,
+				     mon_get_event_name(ptr));
+			    if(handle->script && handle->events[evtype])
+			    {
+				monitor_launch_script(mon,ptr,handle->script);
+			    }
 			}
 		    }
 		    ptr = ptr->next;
@@ -678,3 +681,32 @@ MONITOR_SERVERS *ptr;
 	}
 }
 
+
+static monitor_event_t mysql_events[] = {
+  MASTER_DOWN_EVENT,
+  MASTER_UP_EVENT,
+  SLAVE_DOWN_EVENT,
+  SLAVE_UP_EVENT,
+  SERVER_DOWN_EVENT,
+  SERVER_UP_EVENT,
+  LOST_MASTER_EVENT,
+  LOST_SLAVE_EVENT,
+  NEW_MASTER_EVENT,
+  NEW_SLAVE_EVENT,
+  MAX_MONITOR_EVENT
+};
+/**
+ * Check if the MM monitor is monitoring this event type.
+ * @param event Event to check
+ * @return True if the event is monitored, false if it is not
+ * */
+bool isMySQLEvent(monitor_event_t event)
+{
+    int i;
+    for(i = 0;mysql_events[i] != MAX_MONITOR_EVENT;i++)
+    {
+	if(event == mysql_events[i])
+	    return true;
+    }
+    return false;
+}
\ No newline at end of file
diff --git a/server/modules/monitor/mysql_mon.c b/server/modules/monitor/mysql_mon.c
index 3a6d22391..75f7027c4 100644
--- a/server/modules/monitor/mysql_mon.c
+++ b/server/modules/monitor/mysql_mon.c
@@ -80,7 +80,7 @@ static MONITOR_SERVERS *get_replication_tree(MONITOR *, int);
 static void set_master_heartbeat(MYSQL_MONITOR *, MONITOR_SERVERS *);
 static void set_slave_heartbeat(MONITOR *, MONITOR_SERVERS *);
 static int add_slave_to_master(long *, int, long);
-
+bool isMySQLEvent(monitor_event_t event);
 static MONITOR_OBJECT MyObject = { 
 	startMonitor, 
 	stopMonitor, 
@@ -693,15 +693,19 @@ int log_no_master = 1;
 		while(ptr)
 		{
 		    /** Execute monitor script if a server state has changed */
-		    if(mon_status_changed(ptr) && (evtype = mon_get_event_type(ptr)) != UNDEFINED_MONITOR_EVENT)
+		    if(mon_status_changed(ptr))
 		    {
-			skygw_log_write(LOGFILE_TRACE,"Server changed state: %s[%s:%u]: %s",
-				 ptr->server->unique_name,
-				 ptr->server->name,ptr->server->port,
-				 mon_get_event_name(ptr));
-			if(handle->script && handle->events[evtype])
+			evtype = mon_get_event_type(ptr);
+			if(isMySQLEvent(evtype))
 			{
-			    monitor_launch_script(mon,ptr,handle->script);
+			    skygw_log_write(LOGFILE_TRACE,"Server changed state: %s[%s:%u]: %s",
+				     ptr->server->unique_name,
+				     ptr->server->name,ptr->server->port,
+				     mon_get_event_name(ptr));
+			    if(handle->script && handle->events[evtype])
+			    {
+				monitor_launch_script(mon,ptr,handle->script);
+			    }
 			}
 		    }
 		    ptr = ptr->next;
@@ -1193,3 +1197,32 @@ static int add_slave_to_master(long *slaves_list, int list_size, long node_id) {
         }
         return 0;
 }
+
+static monitor_event_t mysql_events[] = {
+  MASTER_DOWN_EVENT,
+  MASTER_UP_EVENT,
+  SLAVE_DOWN_EVENT,
+  SLAVE_UP_EVENT,
+  SERVER_DOWN_EVENT,
+  SERVER_UP_EVENT,
+  LOST_MASTER_EVENT,
+  LOST_SLAVE_EVENT,
+  NEW_MASTER_EVENT,
+  NEW_SLAVE_EVENT,
+  MAX_MONITOR_EVENT
+};
+/**
+ * Check if the MySQL monitor is monitoring this event type.
+ * @param event Event to check
+ * @return True if the event is monitored, false if it is not
+ * */
+bool isMySQLEvent(monitor_event_t event)
+{
+    int i;
+    for(i = 0;mysql_events[i] != MAX_MONITOR_EVENT;i++)
+    {
+	if(event == mysql_events[i])
+	    return true;
+    }
+    return false;
+}
\ No newline at end of file
diff --git a/server/modules/monitor/ndbclustermon.c b/server/modules/monitor/ndbclustermon.c
index ad41ab1e8..88444aaaf 100644
--- a/server/modules/monitor/ndbclustermon.c
+++ b/server/modules/monitor/ndbclustermon.c
@@ -52,6 +52,7 @@ MODULE_INFO	info = {
 static	void 	*startMonitor(void *,void*);
 static	void	stopMonitor(void *);
 static	void	diagnostics(DCB *, void *);
+bool isNdbEvent(monitor_event_t event);
 
 static MONITOR_OBJECT MyObject = { 
 	startMonitor, 
@@ -402,18 +403,57 @@ size_t nrounds = 0;
 		while(ptr)
 		{
 		    /** Execute monitor script if a server state has changed */
-		    if(mon_status_changed(ptr) && (evtype = mon_get_event_type(ptr)) != UNDEFINED_MONITOR_EVENT)
+		    if(mon_status_changed(ptr))
 		    {
-			skygw_log_write(LOGFILE_TRACE,"Server changed state: %s[%s:%u]: %s",
-				 ptr->server->unique_name,
-				 ptr->server->name,ptr->server->port,
-				 mon_get_event_name(ptr));
-			if(handle->script && handle->events[evtype])
+			evtype = mon_get_event_type(ptr);
+			if(isNdbEvent(evtype))
 			{
-			    monitor_launch_script(mon,ptr,handle->script);
+			    skygw_log_write(LOGFILE_TRACE,"Server changed state: %s[%s:%u]: %s",
+				     ptr->server->unique_name,
+				     ptr->server->name,ptr->server->port,
+				     mon_get_event_name(ptr));
+			    if(handle->script && handle->events[evtype])
+			    {
+				monitor_launch_script(mon,ptr,handle->script);
+			    }
 			}
 		    }
 		    ptr = ptr->next;
 		}
 	}
 }
+
+
+static monitor_event_t ndb_events[] = {
+  MASTER_DOWN_EVENT,
+  MASTER_UP_EVENT,
+  SLAVE_DOWN_EVENT,
+  SLAVE_UP_EVENT,
+  SERVER_DOWN_EVENT,
+  SERVER_UP_EVENT,
+  NDB_UP_EVENT,
+  NDB_DOWN_EVENT,
+  LOST_MASTER_EVENT,
+  LOST_SLAVE_EVENT,
+  LOST_NDB_EVENT,
+  NEW_MASTER_EVENT,
+  NEW_SLAVE_EVENT,
+  NEW_NDB_EVENT,
+  MAX_MONITOR_EVENT
+};
+
+/**
+ * Check if the event type is one the ndbcustermonitor is interested in.
+ * @param event Event to check
+ * @return True if the event is monitored, false if it is not
+ */
+bool isNdbEvent(monitor_event_t event)
+{
+    int i;
+    for(i = 0;ndb_events[i] != MAX_MONITOR_EVENT;i++)
+    {
+	if(event == ndb_events[i])
+	    return true;
+    }
+    return false;
+}
\ No newline at end of file