adding exclusive.bind

nodejs/node-v0.x-archive#9261
jphaas · Aug 7, 2015 · b5e9771 · b5e9771
1 parent f39628a
commit b5e9771
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/graphite-udp.js b/graphite-udp.js
@@ -12,10 +12,14 @@ function Client(options) {
     interval: 5000,
     type: 'udp4'
   }
+
+  var bound = false;
 
   function init() {
     options = util._extend(defaults, options)
     socket = dgram.createSocket(options.type)
+
+    socket.bind({exclusive: true}, function() { bound = true; })
 
     socket.on('close', function () {
       log('UDP socket closed')
@@ -63,6 +67,11 @@ function Client(options) {
   }
 
   function send(callback) {
+    if (!bound) {
+      setTimeout(function() {send(callback);}, 100);
+      return;
+    }
+
     if(Object.keys(queue).length === 0) {
       log('Queue is empty. Nothing to send')
       return
@@ -96,4 +105,4 @@ module.exports = {
   createClient: function(options) {
     return new Client(options)
   }
-}
+}