From ca6e9a668f067d261ed5089b33dbff1395d71767 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Guillermo=20L=C3=B3pez?= <gll@tid.es>
Date: Wed, 26 Mar 2014 17:34:41 +0100
Subject: [PATCH] Flood script, upgraded

---
 test/jmeter_auxtools/flood-push-server.js | 76 ++++++++++++++---------
 1 file changed, 46 insertions(+), 30 deletions(-)

diff --git a/test/jmeter_auxtools/flood-push-server.js b/test/jmeter_auxtools/flood-push-server.js
index e354c3c3..86880093 100644
--- a/test/jmeter_auxtools/flood-push-server.js
+++ b/test/jmeter_auxtools/flood-push-server.js
@@ -1,10 +1,13 @@
 /* jshint node: true */
-"use strict";
+'use strict';
 
-process.env.NODE_TLS_REJECT_UNAUTHORIZED = "0";
+process.env.NODE_TLS_REJECT_UNAUTHORIZED = '0';
 
+var request = require('request');
+var http = require('http');
+http.globalAgent.maxSockets = 20000;
 var https = require('https');
-var url = require('url');
+https.globalAgent.maxSockets = 20000;
 
 function s4() {
   return Math.floor((1 + Math.random()) * 0x10000)
@@ -28,8 +31,10 @@ var finishing = false;
 
 var HELLOS_RECEIVED = 0;
 var REGISTER_RECEIVED = 0;
-var NOTIFICATIONS_SENT = 0;
+var NOTIFICATIONS_SENT_OK = 0;
 var NOTIFICATIONS_RECEIVED = 0;
+var NOTIFICATIONS_TRIED = 0;
+var NOTIFICATIONS_SENT_BAD = 0;
 
 
 var debug = function(message) {
@@ -42,28 +47,36 @@ var sendRegister = function(connection) {
 
 var sendNotification = function(idcon, where, version) {
   if (!where || !version || finishing) return;
-  NOTIFICATIONS_SENT++;
-  var u = url.parse(where);
+  NOTIFICATIONS_TRIED++;
   var options = {
-    hostname: u.hostname,
-    port: u.port,
-    path: u.path,
+    url: where,
     method: 'PUT',
-    agent: new https.Agent(false)
+    agent: false,
+    pool: {
+      maxSockets: 40000
+    },
+    headers: {
+      'Connection': 'close'
+    },
+    body: 'version=' + version
   };
 
-  var req = https.request(options, function(res) {
-    debug('(conn ' + idcon + ') notification sent to url=' + where + ' version=' + version + ' - ' + res.statusCode);
+  request(options, function(error, message/*, response*/) {
+    if (error) {
+      debug('(conn ' + idcon + ') error sending!! ' + require('util').inspect(error));
+      NOTIFICATIONS_SENT_BAD++;
+      return;
+    }
+    if (message && (message.statusCode === 200)) {
+      debug('(conn ' + idcon + ') notification sent to url=' + where + ' version=' +
+      version + ' - ' + message.statusCode);
+      NOTIFICATIONS_SENT_OK++;
+    } else {
+      debug('(conn ' + idcon + ') notification ERROR to url=' + where + ' version=' +
+      version + ' - ' + message.statusCode);
+      NOTIFICATIONS_SENT_BAD++;
+    }
   });
-
-  req.on('error', function(e){
-	debug('error sending!!' +  e);
-});
-
-
-
-  req.write('version=' + version);
-  req.end();
 };
 
 var wsClient = require('websocket').client;
@@ -71,7 +84,9 @@ var wsClient = require('websocket').client;
 var ARGS = [];
 if (process.argv.length < 9) {
   console.error('You must use 7 parameters, like this');
-  console.error('node script.js <IP> <Port> <Number of conn> <Interval between start connections> <ACK delay> <Notification interval> <Time to kill>');
+  console.error('node script.js <IP> <Port> <Number of conn> ' +
+    '<Interval between start connections> <ACK delay> ' +
+    '<Notification interval> <Time to kill>');
   console.error('all intervals are in milliseconds');
   process.exit(1);
 }
@@ -81,11 +96,11 @@ if (process.argv[8] < 5000) {
   process.exit(1);
 }
 
-for (var i = 2; i<process.argv.length; i++) {
+for (var i = 2; i < process.argv.length; i++) {
   ARGS.push(process.argv[i]);
 }
 
-var WSADRESS = 'wss://'+ARGS[0]+':'+ARGS[1]+'/',
+var WSADRESS = 'wss://' + ARGS[0]+':'+ARGS[1]+'/',
     PROTOCOL = 'push-notification';
 
 var newConnection = function newConnection() {
@@ -131,7 +146,7 @@ var newConnection = function newConnection() {
           debug('(conn ' + identifier + ') received register');
         } else if (json.messageType === 'notification') {
           poolMessages[identifier]++;
-          
+
           json.updates.forEach(function(e) {
             debug('(conn ' + identifier + ') received notification version=' + e.version);
           });
@@ -152,7 +167,7 @@ var newConnection = function newConnection() {
         poolConnections[identifier] = null;
         return;
       }
-      sendNotification(identifier, connection.pushEndpoint, Math.floor(Math.random()*100000));
+      sendNotification(identifier, connection.pushEndpoint, Math.floor(Math.random() * 100000));
     }, ARGS[5]);
     INTERVALS.push(interval);
   });
@@ -186,7 +201,7 @@ setTimeout(function checkAliveConnections() {
       conn.sendUTF('{}');
     }
   });
-}, ARGS[6]-140000);
+}, ARGS[6] - 140000);
 
 setTimeout(function killItWithFire() {
   console.log('------------------ Summary ------------------');
@@ -196,10 +211,11 @@ setTimeout(function killItWithFire() {
   console.log('Actual open connections=' + Object.keys(poolPong).length);
   console.log('Hellos received=' + HELLOS_RECEIVED);
   console.log('Endpoints received=' + REGISTER_RECEIVED);
-  console.log('Notifications sent=' + NOTIFICATIONS_SENT);
+  console.log('Tried notifications=' + NOTIFICATIONS_TRIED);
+  console.log('Notifications sent OK=' + NOTIFICATIONS_SENT_OK);
+  console.log('Notifications sent BAD=' + NOTIFICATIONS_SENT_BAD);
   console.log('Notifications received=' + NOTIFICATIONS_RECEIVED);
-  console.log('All in just ' + ARGS[6]/1000 + ' seconds!!');
+  console.log('All in just ' + ARGS[6] / 1000 + ' seconds!!');
   console.log('------------------ Summary ------------------');
   process.exit();
 }, ARGS[6]);
-