python single thread vs node inserting in mysql

Author: carlos

nodejsutilities/benchmarks/create_example_table.sql

@@ -0,0 +1,4 @@
+CREATE TABLE IF NOT EXISTS `example` (
+  `id` int(11) DEFAULT NULL,
+  `data` varchar(40) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1;

nodejsutilities/benchmarks/mysql_insert_loop.js

@@ -0,0 +1,33 @@
+var mysql = require('mysql');
+// Create a connection to MySql Server and Database
+
+var insert_random_element=function(){
+	var connection = mysql.createConnection({
+	  host : 'localhost',
+	  port : 3306,
+	  database: 'node_test',
+	  user : 'root',
+	  password : 'admin'
+	});
+	connection.connect(function(err){
+		if(err != null){
+			console.error('Error connecting to mysql:' + err+'\n');
+		}
+	});
+	
+	connection.query("insert into example (`data`) VALUES ( "+(new Date()).getTime()+");", function(err, rows){
+	        if(err != null) {
+	            console.error("Query error:" + err);
+	        } else {
+		   try{
+	            console.log(rows[0]);
+	            console.log("Success!");
+		   }catch(e){}
+		}
+	});
+	connection.end();
+}
+
+
+for(var i=50;i-->0;)insert_random_element();
+//process.exit(code=0)

nodejsutilities/benchmarks/mysql_insert_loop.py

@@ -0,0 +1,17 @@
+#/usr/bin/env python
+
+import time,mysql.connector
+
+for i in xrange(50):
+	conn = mysql.connector.connect(host= "localhost",
+                  user="root",
+                  passwd="admin",
+                  db="node_test")
+	try:
+		x = conn.cursor()
+   		x.execute("INSERT INTO example (data) VALUES (%s)" % time.time())
+   		conn.commit()
+		conn.close()
+		print "element inserted"
+	except:
+   		print "errorrrrrrrrrrrrrr"