Spring-session+redis Cluster for Session sharing

Realization of session sharing based on Redis cluster

Spring-data-redis support for Redis cluster password from version 1.8.0

Cosmic Conventions first on code

1. Maven Dependency Configuration

<properties> <spring-session.version>1.2.0.RELEASE</spring-session.version> <spring-d Ata-redis.version>1.8.0.release</spring-data-redis.version> <jedis.version>2.9.0</ jedis.version> </properties> <dependencies> <dependency> <groupid>org.spri Ngframework.data</groupid> <artifactId>spring-data-redis</artifactId> <versio n>${spring-data-redis.version}</version> </dependency> <dependency> <g Roupid>redis.clients</groupid> <artifactId>jedis</artifactId> <version> ${jedis.version}</version> </dependency> <dependency> &LT;GROUPID&GT;ORG.SPRINGF Ramework.session</groupid> <artifactId>spring-session</artifactId> &LT;VERSION&G T;${spring-session.version}</versioN> </dependency> </dependencies> 

2. Redis Cluster configuration

<?xml version= "1.0" encoding= "UTF-8"?> <beans xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance" xmlns= "Http://www.springframework.org/schema/beans" xmlns:p= "http://www.springframework.org/schema/p" xmlns:context= "
                        Http://www.springframework.org/schema/context "xsi:schemalocation=" Http://www.springframework.org/schema/beans Http://www.springframework.org/schema/beans/spring-beans-4.0.xsd HTTP://WWW.SPR Ingframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0 . xsd "> <bean id=" jedispoolconfig "class=" Redis.clients.jedis.JedisPoolConfig "> <property name=" max Idle "value=" ${redis.maxidle} "/> <property name=" Minidle "value=" ${redis.minidle} "/> <proper Ty name= "maxtotal" value= "${redis.maxtotal}"/> <property name= "Testonborrow" value= "true"/> </be an> <bean id= "ClusterreDisNodes1 "class=" Org.springframework.data.redis.connection.RedisNode "> <constructor-arg value=" 192.168.10.  "/> <constructor-arg value=" 7000 "type=" int "/> </bean> <bean id=" ClusterRedisNodes2 "
        class= "Org.springframework.data.redis.connection.RedisNode" > <constructor-arg value= "192.168.10.61"/> <constructor-arg value= "7000" type= "int"/> </bean> <bean id= "clusterRedisNodes3" class= "org . Springframework.data.redis.connection.RedisNode "> <constructor-arg value=" 192.168.10.52 "/> < Constructor-arg value= "7000" type= "int"/> </bean> <bean id= "clusterRedisNodes4" class= "Org.springfram Ework.data.redis.connection.RedisNode "> <constructor-arg value=" 192.168.10.53 "/> <constructor -arg value= "7000" type= "int"/> </bean> <bean id= "clusterRedisNodes5" class= "Org.springframework.data. Redis.connection.RedisNodE "> <constructor-arg value=" 192.168.10.54 "/> <constructor-arg value=" 7000 "type=" int "/>
        </bean> <bean id= "clusterRedisNodes6" class= "Org.springframework.data.redis.connection.RedisNode" > <constructor-arg value= "192.168.10.57"/> <constructor-arg value= "7000" type= "int"/> </bea n> <bean id= "redisclusterconfiguration" class= "Org.springframework.data.redis.connection.RedisClusterCo Nfiguration "> <property name=" clusternodes "> <set> <ref bean=" Cluste RRedisNodes1 "/> <ref bean=" ClusterRedisNodes2 "/> <ref bean=" Clusterredisnode
                S3 "/> <ref bean=" clusterRedisNodes4 "/> <ref bean=" clusterRedisNodes5 "/> <ref bean= "ClusterRedisNodes6"/> </set> </property> &LT;/BEAN&G

    T <!--Redis Connection--<bean id= "jedisconnectionfactory" class= "Org.springframework.data.redis.connection.jedis.JedisConnec Tionfactory "> <constructor-arg ref=" jedispoolconfig "/> <property name=" password "value=" ${red
    Is.password} "></property> <constructor-arg ref=" redisclusterconfiguration "/> </bean> <!--cache serialization--<bean id= "Keyserializer" class= "org.springframework.data.redis.serializer.StringRed Isserializer "/> <bean id=" ValueSerializer "class=" Org.springframework.data.redis.serializer.GenericJack Son2jsonredisserializer "/> <!--Cache--<bean id=" redistemplate "class=" Org.springframework.data.redis . Core. Redistemplate "> <property name=" connectionfactory "ref=" jedisconnectionfactory "/> <property N
        Ame= "Keyserializer" ref= "Keyserializer"/> <property name= "ValueSerializer" ref= "ValueSerializer"/> <property NAme= "Hashkeyserializer" ref= "Keyserializer"/> <property name= "Hashvalueserializer" ref= "ValueSerializer"/&
    Gt
        </bean> <bean id= "Rediscachemanager" class= "Org.springframework.data.redis.cache.RedisCacheManager" > <constructor-arg index= "0" ref= "redistemplate"/> <property name= "defaultexpiration" value= "${redis.ex Piration} "/> </bean> </beans>

3, Spring-session.xml

<?xml version= "1.0" encoding= "UTF-8"?> <beans
xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance"
    xmlns= "Http://www.springframework.org/schema/beans" xmlns:context= "http://www.springframework.org/schema/ Context "
    xsi:schemalocation=" Http://www.springframework.org/schema/beans/
        http Www.springframework.org/schema/beans/spring-beans-4.0.xsd ">
    <!--spring-session-
    <bean
        class= "Org.springframework.session.data.redis.config.annotation.web.http.RedisHttpSessionConfiguration" >
        <description> session lifetime (seconds) </description>
        <property name= "Maxinactiveintervalinseconds" Value= "/>
        <property name=" Redisnamespace "value=" zero "/>
    </bean>
</beans>

4, Redis.properties

Redis.minidle=5
redis.maxidle=20
redis.maxtotal=100
redis.expiration=1000
redis.maxwait=-1
redis.password=xxxxxxx

4. Last step Modify Web. XML Add Filter

<filter>
        <filter-name>springSessionRepositoryFilter</filter-name>
        <filter-class >org.springframework.web.filter.DelegatingFilterProxy</filter-class>
    </filter>
    < filter-mapping>
        <filter-name>springSessionRepositoryFilter</filter-name>
        < Url-pattern>/*</url-pattern>
    </filter-mapping>

Completed
One line of code does not need to be modified, session sharing integration completed, have to sigh spring decoupling.
Spring is the world's master. jpg ...