基於redis的session共享
阿新 • • 發佈:2018-11-02
1.首先啟動redis,在windows下的命令是:
redis-server redis.windows.conf
2.需要在載入的jar包為(基於maven的工程):
<dependency> <groupId>org.springframework.data</groupId> <artifactId>spring-data-redis</artifactId> <version>1.8.3.RELEASE</version> </dependency> <dependency> <groupId>org.springframework.session</groupId> <artifactId>spring-session-data-redis</artifactId> <version>1.3.0.RELEASE</version> </dependency> <dependency> <groupId>redis.clients</groupId> <artifactId>jedis</artifactId> <version>2.9.0</version> </dependency>
3.在web.xml中的配置攔截器,對session的建立進行修改
<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>
4.在Resource下新建一個Spring-redis.xml,其中的配置如下:
<!-- session設定 maxInactiveIntervalInSeconds為session的失效時間,單位為秒--> <bean class="org.springframework.session.data.redis.config.annotation.web.http.RedisHttpSessionConfiguration"> <property name="maxInactiveIntervalInSeconds" value="3600"></property> </bean> <bean id="poolConfig" class="redis.clients.jedis.JedisPoolConfig"> <property name="maxIdle" value="100" /> <property name="testOnBorrow" value="true" /> </bean> <!-- redis連線工廠 --> <bean id="connectionFactory" class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory"> <property name="hostName" value="127.0.0.1" /> <property name="port" value="6379" /> <!-- <property name="password" value="${redis_password}" /> --> <property name="timeout" value="100000" /> <property name="poolConfig" ref="poolConfig"></property> </bean> <!-- redis連線池 --> </beans>
上述配置多個專案完成後,工程獲取的session即為同一個session