Adding even BETTER error handling that catches ECONREFUSED when carbo…

…n it totally offline
mgb · May 3, 2011 · e4b3d0e · e4b3d0e
1 parent 4b4adb4
commit e4b3d0e
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/stats.js b/stats.js
@@ -121,12 +121,19 @@ config.configFile(process.argv[2], function (config, oldConfig) {
 
       try {
         var graphite = net.createConnection(config.graphitePort, config.graphiteHost);
+        graphite.addListener('error', function(connectionException){
+          if (config.debug) {
+            sys.log(connectionException);
+          }
+        });
         graphite.on('connect', function() {
           this.write(statString);
           this.end();
         });
       } catch(e){
-        // no big deal
+        if (config.debug) {
+          sys.log(e);
+        }
       }
 
     }, flushInterval);