Update repo to latest releases and run tests.

README.md

@@ -15,6 +15,42 @@ The tests are using the database `performance_analysis_sequelize` with the user
     bundle
     ruby sh/performance-test.rb
 
+## Test-results on small vm (1GB Ram, 2 Cores) Centos 5.3 (test ran on 4/5/2013)
+
+    node-mysql#insertSerially (25 runs): 1061.36ms
+    node-mysql#insertAsync (25 runs): 912.08ms
+    node-mysql#updateSerially (25 runs): 1093.96ms
+    node-mysql#updateAsync (25 runs): 819.32ms
+    node-mysql#read (25 runs): 9.24ms
+    node-mysql#deleteSerially (25 runs): 1069.08ms
+    node-mysql#deleteAsync (25 runs): 490.56ms
+
+    node-orm#insertSerially (25 runs): 678ms
+    node-orm#insertAsync (25 runs): 584.28ms
+    node-orm#updateSerially (25 runs): 628.88ms
+    node-orm#updateAsync (25 runs): 528.64ms
+    node-orm#read (25 runs): 16.64ms
+    node-orm#deleteSerially (25 runs): 663ms
+    node-orm#deleteAsync (25 runs): 556.6ms
+
+    persistencejs#insertSerially (25 runs): 2677ms
+    persistencejs#insertAsync (25 runs): 2177.84ms
+    persistencejs#updateSerially (25 runs): 2656.16ms
+    persistencejs#updateAsync (25 runs): 15.8ms
+    persistencejs#read (25 runs): 709.48ms
+    persistencejs#deleteSerially (25 runs): 4573.24ms
+    persistencejs#deleteAsync (25 runs): 799.6ms
+
+    sequelize#insertSerially (25 runs): 2473.76ms
+    sequelize#insertAsync (25 runs): 943.88ms
+    sequelize#updateSerially (25 runs): 2359.12ms
+    sequelize#updateAsync (25 runs): 860.24ms
+    sequelize#read (25 runs): 27.32ms
+    sequelize#deleteSerially (25 runs): 2090.2ms
+    sequelize#deleteAsync (25 runs): 810.32ms
+
+    no ruby tests...
+
 ## Test-results on ec2 micro instance (ami-cb340abf)
 
     node-mysql#insertSerially (25 runs): 9898.8ms

mysql.js

@@ -2,11 +2,15 @@ const MySQL  = require("mysql")
 
 var LIMIT = 10000
 
-var client = MySQL.createClient({
+var client = MySQL.createConnection({
+  multipleStatements: true,
+  host: 'localhost',
   user: 'root',
   database: 'performance_analysis_sequelize'
 })
 
+client.connect()
+
 var createTable = function(callback) {
   var sql = "DROP TABLE IF EXISTS `Entries`;CREATE TABLE IF NOT EXISTS `Entries` (`number` INTEGER, `string` VARCHAR(255), `id` INTEGER NOT NULL auto_increment , `createdAt` DATETIME NOT NULL, `updatedAt` DATETIME NOT NULL, PRIMARY KEY (`id`)) ENGINE=InnoDB;"
   client.query(sql, function(err, results, fields) {
@@ -99,11 +103,6 @@ var testRead = function(testReadCallback) {
     , sql      = 'SELECT * FROM Entries'
     , duration = null
 
-  client = MySQL.createClient({
-    user: 'root',
-    database: 'performance_analysis_sequelize'
-  })
-
   client.query(sql, function(err, results, fields) {
     if(err) throw new Error(err)
 

node-orm.js

@@ -9,10 +9,12 @@ module.exports = function(times, limit, runCallback) {
   LIMIT = limit
 
   var runTestsOnce = function(callback) {
-    orm.connect(server, function(success, db) {
+    orm.connect(server, function(err, db) {
+      if (err) throw err;
+
       var Entry = db.define('EntryORM', {
-        number: { type: 'integer' },
-        string: { type: 'string' }
+        number: { type: 'number' },
+        string: { type: 'text' }
       })
 
       var testInserts = function(async, testInsertsCallback, disableLogging) {
@@ -56,7 +58,7 @@ module.exports = function(times, limit, runCallback) {
       }
 
       var testUpdates = function(async, testUpdatesCallback) {
-        Entry.find(function(entries) {
+        Entry.find(function(err, entries) {
           var done     = 0
             , start    = +new Date()
             , duration = null
@@ -99,7 +101,7 @@ module.exports = function(times, limit, runCallback) {
         var start    = +new Date
           , duration = null
 
-        Entry.find(function(entries) {
+        Entry.find(function(err, entries) {
           duration = (+new Date) - start
           console.log('Reading ' + entries.length + ' database entries took ' + duration + 'ms')
           testReadCallback && testReadCallback(duration)
@@ -108,7 +110,7 @@ module.exports = function(times, limit, runCallback) {
 
       var testDelete = function(async, testDeleteCallback) {
         testInserts(true, function() {
-          Entry.find(function(entries) {
+          Entry.find(function(err, entries) {
             var done     = 0
               , start    = +new Date()
               , duration = null

package.json

@@ -11,9 +11,9 @@
     "node": "~0.6.2"
   },
   "dependencies": {
-    "mysql": "0.9.5",
-    "sequelize": "1.3.1",
-    "orm": "0.1.8-3"
+    "mysql": "2.0.0-alpha7",
+    "sequelize": "~1.6.0",
+    "orm": "~2.0.0"
   },
   "devDependencies": {}
 }