project STS RAM

redis pkuseg Operations research 模式识别 Policy engine 决策支持 Process ADAS decision support 场景模型 Feature engineering Deep learning elasticsearch 机器学习 Model visualization 视图可视化 倒排索引 3DR-Tree ONOS 复合模型 caffe 深度学习 数据标准化 Pattern recognition pychart IOTA text recognition fdnlp Resources 搜索引擎 Data standardization Inverted index view visualization 图像识别 Test training image recognition Compound model 策略 模型托管 Stanford Nlp 时空索引 TimeGIS Image index 流程引擎 物联网应用 埃欧塔 资源引擎 策略控制器 图像索引 gis 模型可视化 文本识别 新型大数据架构 data reduction ggplot2 plot solr pytorch 数据过滤 资源 ArcGIS AWS Lambda data filtering 数据降维 ggplot segmaker Model hosting Kappa 流程 Space-time index 测试训练 Process engine STR-tree Graphics 策略执行器 PC PE lattice 运筹学 Machine learning Strategy Scene Model chart opencv

Security Token Service spring-mvc psutil joomla3.3 cpu winapi soapui crm stability flask-security oauth2 compile-time recaptcha htop codeigniter eos symfony1 charts thymeleaf fba spring-ws clientid memory-efficient internals fx https saml-2.0 angularjs memory-management flask-mongoengine sharepoint glm gpu native iis-8 large-files salesforce-service-cloud listener symfony-3.1 active-directory thinktecture-ident-model laravel client-server docker-for-mac android-memory adfs jwt

redis- aws-elasticache-redis-snapshot azure-redis bloomfilter-redis cache-redis capacity-redis cpp-redis electron-redis fenwick-tree-redis flask-celery-rabbitmq-redis game-redis go-redis-lock go-redis-mutex grafana-redis-datasource ibm-redis js-mk-redis jwt-redis kafka-redis-start kotlin-redis laravel-redis-cache lazy-redis-queries learn-redis lua-redis-sentinel mysql-redis nodejs-api-redis polling-redis python-redis-jwt python-redis-tutorial qp-redis redis-3-2-1 redis-ansible redis-aof-analyser redis-api redis-authentication redis-backend redis-banking redis-based-lock redis-bindings redis-bloomfilter redis-bungee redis-cache-driver redis-cache-nextjs redis-caching redis-channel redis-chart redis-cloud redis-cluster-benchmark redis-cluster-protocol redis-cluster-rancher

farhad3113/iot-redis-esp redis redis redis redis redis redis redis redis redis redis redis redis redis redis redis redis redis redis redis redis redis slowmoon/redis redis-store/redis-rack redis-store/redis-actionpack redis-store/redis-rails redis-store/redis-store redis-go/redis org.apache.poi poi ${poi_version} org.apache.poi poi-ooxml-schemas ${poi_version} org.apache.poi poi-scratchpad ${poi_version} org.apache.poi poi-ooxml ${poi_version} org.apache.activemq activemq-all 5.8.0 org.apache.activemq activemq-pool ${activemq_version} org.apache.xbean xbean-spring 3.16 javax.servlet servlet-api ${javax.servlet-api.version} provided javax.servlet.jsp jsp-api 2.1 provided javax.servlet jstl 1.2 redis.clients jedis 2.7.2 org.redisson redisson 1.0.2 org.slf4j jcl-over-slf4j ${slf4j.version} org.slf4j slf4j-log4j12 ${slf4j.version} org.springframework.data spring-data-redis 1.6.2.RELEASE org.springframework spring-webmvc ${spring.version} commons-logging commons-logging org.springframework spring-tx ${spring.version} org.springframework spring-aop ${spring.version} org.springframework spring-context-support ${spring.version} org.springframework.data spring-data-redis 1.6.2.RELEASE org.springframework spring-orm ${spring.version} org.springframework spring-jms ${spring.version} org.springframework.session spring-session ${spring.session.version} org.springframework spring-core ${spring.version} redis-config.xml [html] view plain copy 在CODE上查看代码片派生到我的代码片 redis.properties [plain] view plain copy 在CODE上查看代码片派生到我的代码片 redis.host.ip=192.168.0.101 redis.host.port=6379 redis.maxTotal=1000 redis.maxIdle=100 redis.maxWait=2000 redis.testOnBorrow=false redis.testOnReturn=true web.xml [html] view plain copy 在CODE上查看代码片派生到我的代码片 contextConfigLocation classpath:/spring/redis-conf.xml springSessionRepositoryFilter org.springframework.web.filter.DelegatingFilterProxy springSessionRepositoryFilter /* 30 encodingFilter org.springframework.web.filter.CharacterEncodingFilter encoding UTF-8 forceEncoding true encodingFilter /* dispatcher org.springframework.web.servlet.DispatcherServlet contextConfigLocation classpath:/spring/spring-mvc.xml 1 dispatcher / org.springframework.web.context.ContextLoaderListener sessionServlet sample.SessionServlet sessionServlet /servlet/session index.jsp 这边主要是一个： [html] view plain copy 在CODE上查看代码片派生到我的代码片 springSessionRepositoryFilter org.springframework.web.filter.DelegatingFilterProxy springSessionRepositoryFilter /* 30 这个filter一定要写在一切filter之前 SessionController [java] view plain copy 在CODE上查看代码片派生到我的代码片 package sample; import org.springframework.session.data.redis.config.annotation.web.http.EnableRedisHttpSession; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.RequestMapping; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpSession; /** * Created by mk on 15/1/7. */ @Controller @EnableRedisHttpSession public class SessionController { @RequestMapping("/mySession") public String index(final Model model, final HttpServletRequest request) { if (request.getSession().getAttribute("testSession") == null) { System.out.println("session is null"); request.getSession().setAttribute("testSession", "yeah"); } else { System.out.println("not null"); } return "showSession"; } } showSession.jsp文件 [html] view plain copy 在CODE上查看代码片派生到我的代码片 <%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> <% String sessionValue=(String)session.getAttribute("testSession"); %>

Session Value From Servlet is: <%=sessionValue%>

测试 保证我们的redise-server是启动的，然后我们启动起这个web工程后使用： http://localhost:8080/webpoc/mySession访问一下这个controller 此时我们使用redis客户端工具连入查看spring session是否已经进入到了redis中去。 在redis客户端工具连入后我们可以在redis console中使用keys *来查看存入的key，LOOK，spring的session存入了redis中去了。 再来看我们的eclipse后台，由于我们是第一次访问这个controller，因此这个session为空，因此它显示如下： 我们在IE中再次访问该controller 由于之前的session已经存在于redis了，因此当用户在1800秒（30分钟）内再次访问controller，它会从session中获取该session的key testSession的值，因此eclipse后台打印为not null。 SpringRedisTemplate + Redis 讲过了spring session+redis我们来讲使用spring data框架提供的redisTemplate来访问redis service吧。说实话，spring这个东西真强，什么都可以集成，cassandra, jms, jdbc...jpa...bla...bla...bla...Spring集成Barack Hussein Obama? LOL :) pom.xml 不用列了，上面有了 redis-conf.xml 不用列了，上面有了 web.xml 也不用列了，上面也有了 SentinelController.java 我们就先用这个名字吧，后面我们会用它来做我们的redis sentinel（哨兵）的高可用（HA）集群测试 [java] view plain copy 在CODE上查看代码片派生到我的代码片 package sample; import java.util.HashMap; import java.util.Map; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.ApplicationContext; import org.springframework.context.support.ClassPathXmlApplicationContext; import org.springframework.data.redis.core.BoundHashOperations; import org.springframework.data.redis.core.StringRedisTemplate; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.ExceptionHandler; import org.springframework.web.bind.annotation.RequestMapping; import redis.clients.jedis.Jedis; import redis.clients.jedis.JedisSentinelPool; import util.CountCreater; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpSession; /** * Created by xin on 15/1/7. */ @Controller public class SentinelController { @Autowired private StringRedisTemplate redisTemplate; @RequestMapping("/sentinelTest") public String sentinelTest(final Model model, final HttpServletRequest request, final String action) { return "sentinelTest"; } @ExceptionHandler(value = { java.lang.Exception.class }) @RequestMapping("/setValueToRedis") public String setValueToRedis(final Model model, final HttpServletRequest request, final String action) throws Exception { CountCreater.setCount(); String key = String.valueOf(CountCreater.getCount()); Map mapValue = new HashMap(); for (int i = 0; i < 1000; i++) { mapValue.put(String.valueOf(i), String.valueOf(i)); } try { BoundHashOperations boundHashOperations = redisTemplate .boundHashOps(key); boundHashOperations.putAll(mapValue); System.out.println("put key into redis"); } catch (Exception e) { e.printStackTrace(); throw new Exception(e); } return "sentinelTest"; } } 打开IE，输入：http://localhost:8080/webpoc/setValueToRedis 观察我们的后台 然后使用redis client连入后进行查看 看。。。这个值key=1的，就是我们通过spring的redisTemplate存入进去的值，即使用下面这段代码进行存入的值： [java] view plain copy 在CODE上查看代码片派生到我的代码片 for (int i = 0; i < 1000; i++) { mapValue.put(String.valueOf(i), String.valueOf(i)); } try { BoundHashOperations boundHashOperations = redisTemplate.boundHashOps(key); boundHashOperations.putAll(mapValue); 如何你要存入一个简单的如key=test value=hello，你可以这样使用你的redisTemplate [java] view plain copy 在CODE上查看代码片派生到我的代码片 redisTemplate.execute(new RedisCallback