一、Spring-session配置redis方法一:
前置条件:Redis server已安装就绪。
(1) pom.xml配置(下载依赖包)
- …
- <dependencies>
- …
- <dependency>
- <groupId>org.springframework.session</groupId>
- <artifactId>spring-session-data-redis</artifactId>
- <version>1.2.0.RELEASE</version>
- </dependency>
- …
- </dependencies>
- …
- <repositories>
- …
- <repository>
- <id>spring-snapshot</id>
- <url>https://repo.spring.io/libs-snapshot</url>
- </repository>
- …
- </repositories>
- …
(2) application.properties配置(保存redis server信息及redis连接池参数)
- #redis config
- redis.host=192.168.1.100
- redis.port=6379
- redis.pass=lWnxl2SbwOS0QXEMi05d1fvK1aBevtRF
- redis.db=0
- redis.maxIdle=300
- redis.maxActive=600
- redis.maxWait=1000
- redis.testOnBorrow=true
(3) applicationContext.xml配置(bean配置)
- <!– 属性文件位置 –>
- <context:property-placeholder location=“classpath:application.properties” />
- …
- <context:annotation-config/>
- <bean class=“org.springframework.session.data.redis.config.annotation.web.http.RedisHttpSessionConfiguration”/>
- <bean id=“poolConfig” class=“redis.clients.jedis.JedisPoolConfig”>
- <property name=“maxIdle” value=“${redis.maxIdle}” />
- <property name=“maxTotal” value=“${redis.maxActive}” />
- <property name=“maxWaitMillis” value=“${redis.maxWait}” />
- <property name=“testOnBorrow” value=“${redis.testOnBorrow}” />
- </bean>
- <bean class=“org.springframework.data.redis.connection.jedis.JedisConnectionFactory”
- p:host-name=“${redis.host}” p:port=“${redis.port}” p:password=“${redis.pass}” p:database=“${redis.db}” p:pool-config-ref=“poolConfig”/>
(4) web.xml配置(filter配置)
- <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>
参考资料
1. http://docs.spring.io/spring-session/docs/current/reference/html5/
2. http://blog.csdn.net/zdsdiablo/article/details/50428212
3. http://www.itnose.net/detail/6272910.html
4. http://www.cnblogs.com/tankaixiong/p/3660075.html
5. http://jingyan.baidu.com/article/c33e3f488a1024ea15cbb5e3.html
二、Spring-session配置redis方法二:
spring-session使用配置(分布式共享session配置)
1. 添加依赖
<dependency> <groupId>org.springframework.session</groupId> <artifactId>spring-session-data-redis</artifactId> <version>1.2.0.RELEASE</version> </dependency>
2. spring-mvc.xml配置文件添加:
<!-- 将session放入redis --> <context:annotation-config/> <bean id="redisHttpSessionConfiguration" class="org.springframework.session.data.redis.config.annotation.web.http.RedisHttpSessionConfiguration" > <property name="maxInactiveIntervalInSeconds" value="120" /> </bean> <bean class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory"> <!-- redis 配置 --> <property name="hostName" value="192.168.0.48" /> <property name="port" value="6379" /> </bean>
3. web.xml添加
<context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:spring-mvc.xml</param-value> </context-param> <!-- 分布式Session共享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>
这样就可以实现分布式Session了。
注意:1.spring的这个配置文件一定要写在web.xml的<context-param>部分,写在其他地方不行。
2.filter的名字必须是springSessionRepositoryFilter
3.如果使用了shiro,web.xml中一定要把<context-param>放在最前面,然后写shiro的Filter配置,再写spring-session的Filter配置。后面就是其他的编码和servlet配置了。
原创文章,作者:ItWorker,如若转载,请注明出处:https://blog.ytso.com/9502.html