1. Build server-Installation sequence-(Mysql->openfire->spark)
Database: MySQL
Server Management tools: OpenFire
Test tool: Spark
MySQL installation http://www.cnblogs.com/xiaodao/archive/2013/04/04/2999426.html
Note: At the end of the terminal to execute the MySQL command, the last to be sealed number (;)
OpenFire installation http://www.cnblogs.com/xiaodao/archive/2013/04/05/3000554.html
Background Management interface: http://localhost:9090/index.jsp
Login name and password default is Admin admin
Server name is generally 127.0.0.1, if not this address, can be modified in the server settings interface-Edit properties
Spark installation is relatively simple, set up after the installation of OpenFire server is good, first register the account, and then log in
The development environment of the chat client based on XMPP is built on the-MAC of iOS Instant Messaging client development