Tomcat7 uses Redis for Session sharing Java Edition

Preparations:

1. Redis server (installed, redis-3.2.5)

2. Tomcat7 (deployed)

3. JDK1.7 (installed)

 

Precautions:

1. You need to prepare 3 jar packages: tomcat-redis-session-manage-tomcat7.jar jedis-2.7.2.jar commons-pool2-2.2.jar

2. The shared objects stored in the session need to be serialized (implements java.io.Serializable)

 

Steps:

1. Place the three jar packages in the lib directory of Tomcat

2. Modify Tomcat's context.xml (under the conf directory) and add related configurations:

 

 Among them, password is the authentication password for connecting to the Reids server, if not, you can not configure this item; database is the database selected for connection.

<Valve className="com.orangefunction.tomcat.redissessions.RedisSessionHandlerValve" />

<Manager className="com.orangefunction.tomcat.redissessions.RedisSessionManager"

         host="192.168.1.123" 

         port="6379" 

         database="0" 

         maxInactiveInterval="60" password="123456" />