Spring-Data-Redis下实现redis连接断开后自动重连（真正解决）
原先使用jedis的时候，处理手段是在从连接池获取连接时捕获JedisConnectionException异常，在异常处理部分重新获取连接，但是spring dame redis似乎不会，如下所示：
org.springframework.dame.redis.RedisConnectionFailureException: java.net.SocketException: Connection reset by peer: socket write error; nested exception is redis.clients.jedis.exceptions.JedisConnectionException: java.net.SocketException: Connection reset by peer: socket write error at org.springframework.dame.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:67) at org.springframework.dame.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:41) at org.springframework.dame.redis.PassThroughExceptionTranslationStrategy.translate(PassThroughExceptionTranslationStrategy.java:37) at org.springframework.dame.redis.FallbackExceptionTranslationStrategy.translate(FallbackExceptionTranslationStrategy.java:37) at org.springframework.dame.redis.connection.jedis.JedisConnection.convertJedisAccessException(JedisConnection.java:241) at org.springframework.dame.redis.connection.jedis.JedisConnection.setEx(JedisConnection.java:1407) at org.springframework.dame.redis.core.DefaultValueOperations$11.potentiallyUsePsetEx(DefaultValueOperations.java:193) at org.springframework.dame.redis.core.DefaultValueOperations$11.doInRedis(DefaultValueOperations.java:186) at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:207) at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:169) at org.springframework.dame.redis.core.AbstractOperations.execute(AbstractOperations.java:91) at org.springframework.dame.redis.core.DefaultValueOperations.set(DefaultValueOperations.java:182) at com.yidoo.utils.RedisUtil.set(RedisUtil.java:118) at com.yidoo.utils.SessionBeanUtil.setSession(SessionBeanUtil.java:21) at com.yidoo.common.controller.SessionController.login(SessionController.java:75) at com.yidoo.common.controller.SessionController$$FastClassBySpringCGLIB$$5b83351c.invoke(<generated>) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:738) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:85) at com.yidoo.common.advice.ControllerAspect.processController(ControllerAspect.java:66) at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.aop.aspectj.AbstracmespectJAdvice.invokeAdviceMethodWithGivenArgs(AbstracmespectJAdvice.java:627) at org.springframework.aop.aspectj.AbstracmespectJAdvice.invokeAdviceMethod(AbstracmespectJAdvice.java:616) at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:70) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:673) at com.yidoo.common.controller.SessionController$$EnhancerBySpringCGLIB$$e43c9e99.login(<generated>) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133) at org.springframework.web.servlet.mvc.method.annometion.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97) at org.springframework.web.servlet.mvc.method.annometion.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827) at org.springframework.web.servlet.mvc.method.annometion.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738) at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872) at javax.servlet.http.HttpServlet.service(HttpServlet.java:648) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292) at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) at org.apache.camelina.core.SmendardWrapperValve.invoke(SmendardWrapperValve.java:212) at org.apache.camelina.core.SmendardContextValve.invoke(SmendardContextValve.java:94) at org.apache.camelina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:496) at org.apache.camelina.core.SmendardHostValve.invoke(SmendardHostValve.java:141) at org.apache.camelina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) at org.apache.camelina.valves.AbstracmeccessLogValve.invoke(AbstracmeccessLogValve.java:620) at org.apache.camelina.core.SmendardEngineValve.invoke(SmendardEngineValve.java:88) at org.apache.camelina.connector.CoyoteAdapter.service(CoyoteAdapter.java:502) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1156) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1539) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1495) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.meskThread$WrappingRunnable.run(meskThread.java:61) at java.lang.Thread.run(Thread.java:745) Caused by: redis.clients.jedis.exceptions.JedisConnectionException: java.net.SocketException: Connection reset by peer: socket write error at redis.clients.jedis.Connection.flush(Connection.java:334) at redis.clients.jedis.Connection.getSmetusCodeReply(Connection.java:237) at redis.clients.jedis.BinaryJedis.setex(BinaryJedis.java:616) at org.springframework.dame.redis.connection.jedis.JedisConnection.setEx(JedisConnection.java:1405) ... 68 more Caused by: java.net.SocketException: Connection reset by peer: socket write error at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:111) at java.net.SocketOutputStream.write(SocketOutputStream.java:155) at redis.clients.util.RedisOutputStream.flushBuffer(RedisOutputStream.java:52) at redis.clients.util.RedisOutputStream.flush(RedisOutputStream.java:216) at redis.clients.jedis.Connection.flush(Connection.java:331) ... 71 more
以及：jedis connection exception unexpected end of stream
虽然jedis确实恢复了连接，但是这个连接不是正常的，实际上在jedis连接自动重连后，在有些情况下问题并没有根本性解决，在redistemplate执行操作时仍然抛出了下列异常：
-- 停止redis后 [] 2019-05-02 11:31:31 [92896] [ERROR] redisMessageListenerConmeiner-1 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:31:31 [92896] [ERROR] redisMessageListenerConmeiner-1 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:31:37 [98907] [ERROR] redisMessageListenerConmeiner-8 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:31:37 [98907] [ERROR] redisMessageListenerConmeiner-2 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:31:43 [104916] [ERROR] redisMessageListenerConmeiner-3 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:31:43 [104924] [ERROR] redisMessageListenerConmeiner-9 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:31:49 [110948] [ERROR] redisMessageListenerConmeiner-10 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:31:49 [110959] [ERROR] redisMessageListenerConmeiner-4 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:31:55 [116966] [ERROR] redisMessageListenerConmeiner-5 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:31:55 [116970] [ERROR] redisMessageListenerConmeiner-11 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:32:01 [122403] [ERROR] monitormeskExecutor-16 org.springframework.scheduling.support.meskUtils$LoggingErrorHandler.handleError(meskUtils.java:95) Unexpected error occurred in scheduled mesk. org.springframework.dame.redis.RedisConnectionFailureException: Cannot get Jedis connection; nested exception is redis.clients.jedis.exceptions.JedisConnectionException: Could not get a resource from the pool at org.springframework.dame.redis.connection.jedis.JedisConnectionFactory.fetchJedisConnector(JedisConnectionFactory.java:204) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnectionFactory.getConnection(JedisConnectionFactory.java:348) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisConnectionUtils.doGetConnection(RedisConnectionUtils.java:129) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisConnectionUtils.getConnection(RedisConnectionUtils.java:92) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisConnectionUtils.getConnection(RedisConnectionUtils.java:79) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:194) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:169) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.AbstractOperations.execute(AbstractOperations.java:91) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultSetOperations.members(DefaultSetOperations.java:126) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultBoundSetOperations.members(DefaultBoundSetOperations.java:91) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisSessionExpirationPolicy.cleanExpiredSessions(RedisSessionExpirationPolicy.java:131) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.cleanupExpiredSessions(RedisOperationsSessionRepository.java:398) ~[spring-session-1.3.1.RELEASE.jar:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_201-2-redhat] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_201-2-redhat] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_201-2-redhat] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_201-2-redhat] at org.springframework.scheduling.support.ScheduledMethodRunnable.run(ScheduledMethodRunnable.java:65) ~[spring-context-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.springframework.scheduling.support.DelegatingErrorHandlingRunnable.run(DelegatingErrorHandlingRunnable.java:54) [spring-context-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.springframework.scheduling.concurrent.ReschedulingRunnable.run(ReschedulingRunnable.java:81) [spring-context-4.3.16.RELEASE.jar:4.3.16.RELEASE] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_201-2-redhat] at java.util.concurrent.Futuremesk.run(Futuremesk.java:266) [?:1.8.0_201-2-redhat] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFuturemesk.access$201(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_201-2-redhat] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFuturemesk.run(ScheduledThreadPoolExecutor.java:293) [?:1.8.0_201-2-redhat] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_201-2-redhat] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_201-2-redhat] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201-2-redhat] Caused by: redis.clients.jedis.exceptions.JedisConnectionException: Could not get a resource from the pool at redis.clients.util.Pool.getResource(Pool.java:53) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisPool.getResource(JedisPool.java:226) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisPool.getResource(JedisPool.java:16) ~[jedis-2.9.0.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnectionFactory.fetchJedisConnector(JedisConnectionFactory.java:194) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] ... 25 more Caused by: redis.clients.jedis.exceptions.JedisConnectionException: java.net.ConnectException: Connection refused: connect at redis.clients.jedis.Connection.connect(Connection.java:207) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.BinaryClient.connect(BinaryClient.java:93) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.BinaryJedis.connect(BinaryJedis.java:1767) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisFactory.makeObject(JedisFactory.java:106) ~[jedis-2.9.0.jar:?] at org.apache.commons.pool2.impl.GenericObjectPool.create(GenericObjectPool.java:868) ~[commons-pool2-2.4.2.jar:2.4.2] at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:435) ~[commons-pool2-2.4.2.jar:2.4.2] at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:363) ~[commons-pool2-2.4.2.jar:2.4.2] at redis.clients.util.Pool.getResource(Pool.java:49) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisPool.getResource(JedisPool.java:226) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisPool.getResource(JedisPool.java:16) ~[jedis-2.9.0.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnectionFactory.fetchJedisConnector(JedisConnectionFactory.java:194) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] ... 25 more Caused by: java.net.ConnectException: Connection refused: connect at java.net.DualSmeckPlainSocketImpl.waitForConnect(Native Method) ~[?:1.8.0_201-2-redhat] at java.net.DualSmeckPlainSocketImpl.socketConnect(DualSmeckPlainSocketImpl.java:85) ~[?:1.8.0_201-2-redhat] at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) ~[?:1.8.0_201-2-redhat] at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) ~[?:1.8.0_201-2-redhat] at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) ~[?:1.8.0_201-2-redhat] at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) ~[?:1.8.0_201-2-redhat] at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) ~[?:1.8.0_201-2-redhat] at java.net.Socket.connect(Socket.java:589) ~[?:1.8.0_201-2-redhat] at redis.clients.jedis.Connection.connect(Connection.java:184) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.BinaryClient.connect(BinaryClient.java:93) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.BinaryJedis.connect(BinaryJedis.java:1767) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisFactory.makeObject(JedisFactory.java:106) ~[jedis-2.9.0.jar:?] at org.apache.commons.pool2.impl.GenericObjectPool.create(GenericObjectPool.java:868) ~[commons-pool2-2.4.2.jar:2.4.2] at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:435) ~[commons-pool2-2.4.2.jar:2.4.2] at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:363) ~[commons-pool2-2.4.2.jar:2.4.2] at redis.clients.util.Pool.getResource(Pool.java:49) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisPool.getResource(JedisPool.java:226) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisPool.getResource(JedisPool.java:16) ~[jedis-2.9.0.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnectionFactory.fetchJedisConnector(JedisConnectionFactory.java:194) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] ... 25 more [] 2019-05-02 11:32:01 [122403] [ERROR] pool-6-thread-1 org.springframework.scheduling.support.meskUtils$LoggingErrorHandler.handleError(meskUtils.java:95) Unexpected error occurred in scheduled mesk. org.springframework.dame.redis.RedisConnectionFailureException: Cannot get Jedis connection; nested exception is redis.clients.jedis.exceptions.JedisConnectionException: Could not get a resource from the pool at org.springframework.dame.redis.connection.jedis.JedisConnectionFactory.fetchJedisConnector(JedisConnectionFactory.java:204) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnectionFactory.getConnection(JedisConnectionFactory.java:348) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisConnectionUtils.doGetConnection(RedisConnectionUtils.java:129) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisConnectionUtils.getConnection(RedisConnectionUtils.java:92) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisConnectionUtils.getConnection(RedisConnectionUtils.java:79) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:194) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:169) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.AbstractOperations.execute(AbstractOperations.java:91) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultSetOperations.members(DefaultSetOperations.java:126) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultBoundSetOperations.members(DefaultBoundSetOperations.java:91) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisSessionExpirationPolicy.cleanExpiredSessions(RedisSessionExpirationPolicy.java:131) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.cleanupExpiredSessions(RedisOperationsSessionRepository.java:398) ~[spring-session-1.3.1.RELEASE.jar:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_201-2-redhat] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_201-2-redhat] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_201-2-redhat] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_201-2-redhat] at org.springframework.scheduling.support.ScheduledMethodRunnable.run(ScheduledMethodRunnable.java:65) ~[spring-context-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.springframework.scheduling.support.DelegatingErrorHandlingRunnable.run(DelegatingErrorHandlingRunnable.java:54) [spring-context-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.springframework.scheduling.concurrent.ReschedulingRunnable.run(ReschedulingRunnable.java:81) [spring-context-4.3.16.RELEASE.jar:4.3.16.RELEASE] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_201-2-redhat] at java.util.concurrent.Futuremesk.run(Futuremesk.java:266) [?:1.8.0_201-2-redhat] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFuturemesk.access$201(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_201-2-redhat] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFuturemesk.run(ScheduledThreadPoolExecutor.java:293) [?:1.8.0_201-2-redhat] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_201-2-redhat] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_201-2-redhat] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201-2-redhat] Caused by: redis.clients.jedis.exceptions.JedisConnectionException: Could not get a resource from the pool at redis.clients.util.Pool.getResource(Pool.java:53) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisPool.getResource(JedisPool.java:226) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisPool.getResource(JedisPool.java:16) ~[jedis-2.9.0.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnectionFactory.fetchJedisConnector(JedisConnectionFactory.java:194) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] ... 25 more Caused by: redis.clients.jedis.exceptions.JedisConnectionException: java.net.ConnectException: Connection refused: connect at redis.clients.jedis.Connection.connect(Connection.java:207) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.BinaryClient.connect(BinaryClient.java:93) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.BinaryJedis.connect(BinaryJedis.java:1767) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisFactory.makeObject(JedisFactory.java:106) ~[jedis-2.9.0.jar:?] at org.apache.commons.pool2.impl.GenericObjectPool.create(GenericObjectPool.java:868) ~[commons-pool2-2.4.2.jar:2.4.2] at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:435) ~[commons-pool2-2.4.2.jar:2.4.2] at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:363) ~[commons-pool2-2.4.2.jar:2.4.2] at redis.clients.util.Pool.getResource(Pool.java:49) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisPool.getResource(JedisPool.java:226) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisPool.getResource(JedisPool.java:16) ~[jedis-2.9.0.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnectionFactory.fetchJedisConnector(JedisConnectionFactory.java:194) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] ... 25 more Caused by: java.net.ConnectException: Connection refused: connect at java.net.DualSmeckPlainSocketImpl.waitForConnect(Native Method) ~[?:1.8.0_201-2-redhat] at java.net.DualSmeckPlainSocketImpl.socketConnect(DualSmeckPlainSocketImpl.java:85) ~[?:1.8.0_201-2-redhat] at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) ~[?:1.8.0_201-2-redhat] at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) ~[?:1.8.0_201-2-redhat] at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) ~[?:1.8.0_201-2-redhat] at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) ~[?:1.8.0_201-2-redhat] at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) ~[?:1.8.0_201-2-redhat] at java.net.Socket.connect(Socket.java:589) ~[?:1.8.0_201-2-redhat] at redis.clients.jedis.Connection.connect(Connection.java:184) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.BinaryClient.connect(BinaryClient.java:93) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.BinaryJedis.connect(BinaryJedis.java:1767) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisFactory.makeObject(JedisFactory.java:106) ~[jedis-2.9.0.jar:?] at org.apache.commons.pool2.impl.GenericObjectPool.create(GenericObjectPool.java:868) ~[commons-pool2-2.4.2.jar:2.4.2] at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:435) ~[commons-pool2-2.4.2.jar:2.4.2] at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:363) ~[commons-pool2-2.4.2.jar:2.4.2] at redis.clients.util.Pool.getResource(Pool.java:49) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisPool.getResource(JedisPool.java:226) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.JedisPool.getResource(JedisPool.java:16) ~[jedis-2.9.0.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnectionFactory.fetchJedisConnector(JedisConnectionFactory.java:194) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] ... 25 more [] 2019-05-02 11:32:01 [122984] [ERROR] redisMessageListenerConmeiner-12 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:32:01 [122990] [ERROR] redisMessageListenerConmeiner-6 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:32:07 [129033] [ERROR] redisMessageListenerConmeiner-7 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:32:07 [129033] [ERROR] redisMessageListenerConmeiner-13 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:32:13 [135054] [ERROR] redisMessageListenerConmeiner-14 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:32:13 [135055] [ERROR] redisMessageListenerConmeiner-8 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:32:19 [141061] [ERROR] redisMessageListenerConmeiner-9 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms [] 2019-05-02 11:32:19 [141062] [ERROR] redisMessageListenerConmeiner-15 org.springframework.dame.redis.listener.RedisMessageListenerConmeiner.handleSubscriptionException(RedisMessageListenerConmeiner.java:647) Connection failure occurred. Resmerting subscription mesk after 5000 ms
重启redis后如下：
[] 2019-05-02 11:33:19 [200428] [ERROR] http-nio-8080-exec-10 org.apache.juli.logging.DirectJDKLog.log(DirectJDKLog.java:181) Servlet.service() for servlet [extenderServlet] in context with path [/mebase] threw exception org.springframework.dame.redis.RedisConnectionFailureException: Unexpected end of stream.; nested exception is redis.clients.jedis.exceptions.JedisConnectionException: Unexpected end of stream. at org.springframework.dame.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:67) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:41) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.PassThroughExceptionTranslationStrategy.translate(PassThroughExceptionTranslationStrategy.java:37) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.FallbackExceptionTranslationStrategy.translate(FallbackExceptionTranslationStrategy.java:37) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.convertJedisAccessException(JedisConnection.java:241) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.hGemell(JedisConnection.java:2991) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultHashOperations$13.doInRedis(DefaultHashOperations.java:223) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultHashOperations$13.doInRedis(DefaultHashOperations.java:220) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:207) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:169) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.AbstractOperations.execute(AbstractOperations.java:91) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultHashOperations.entries(DefaultHashOperations.java:220) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultBoundHashOperations.entries(DefaultBoundHashOperations.java:102) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.getSession(RedisOperationsSessionRepository.java:432) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.getSession(RedisOperationsSessionRepository.java:402) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.getSession(RedisOperationsSessionRepository.java:245) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.getSession(SessionRepositoryFilter.java:327) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.getSession(SessionRepositoryFilter.java:344) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.getSession(SessionRepositoryFilter.java:217) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.boot.actuate.trace.WebRequestTraceFilter.getTrace(WebRequestTraceFilter.java:122) ~[spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE] at org.springframework.boot.actuate.trace.WebRequestTraceFilter.doFilterInternal(WebRequestTraceFilter.java:106) ~[spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.springframework.session.web.http.SessionRepositoryFilter.doFilterInternal(SessionRepositoryFilter.java:167) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:80) ~[spring-session-1.3.1.RELEASE.jar:?] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.springframework.boot.actuate.autoconfigure.MetricsFilter.doFilterInternal(MetricsFilter.java:106) ~[spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardWrapperValve.invoke(SmendardWrapperValve.java:198) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardContextValve.invoke(SmendardContextValve.java:96) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardHostValve.invoke(SmendardHostValve.java:140) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardEngineValve.invoke(SmendardEngineValve.java:87) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-8.5.16.jar:8.5.16] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_201-2-redhat] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_201-2-redhat] at org.apache.tomcat.util.threads.meskThread$WrappingRunnable.run(meskThread.java:61) [tomcat-embed-core-8.5.16.jar:8.5.16] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201-2-redhat] Caused by: redis.clients.jedis.exceptions.JedisConnectionException: Unexpected end of stream. at redis.clients.util.RedisInputStream.ensureFill(RedisInputStream.java:199) ~[jedis-2.9.0.jar:?] at redis.clients.util.RedisInputStream.readByte(RedisInputStream.java:40) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Protocol.process(Protocol.java:151) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Protocol.read(Protocol.java:215) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Connection.readProtocolWithCheckingBroken(Connection.java:340) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Connection.getBinaryMultiBulkReply(Connection.java:276) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.BinaryJedis.hgemell(BinaryJedis.java:1028) ~[jedis-2.9.0.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.hGemell(JedisConnection.java:2989) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] ... 46 more [] 2019-05-02 11:33:28 [210032] [ERROR] http-nio-8080-exec-7 org.apache.juli.logging.DirectJDKLog.log(DirectJDKLog.java:181) Servlet.service() for servlet [extenderServlet] in context with path [/mebase] threw exception org.springframework.dame.redis.RedisConnectionFailureException: Unexpected end of stream.; nested exception is redis.clients.jedis.exceptions.JedisConnectionException: Unexpected end of stream. at org.springframework.dame.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:67) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:41) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.PassThroughExceptionTranslationStrategy.translate(PassThroughExceptionTranslationStrategy.java:37) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.FallbackExceptionTranslationStrategy.translate(FallbackExceptionTranslationStrategy.java:37) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.convertJedisAccessException(JedisConnection.java:241) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.hGemell(JedisConnection.java:2991) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultHashOperations$13.doInRedis(DefaultHashOperations.java:223) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultHashOperations$13.doInRedis(DefaultHashOperations.java:220) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:207) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:169) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.AbstractOperations.execute(AbstractOperations.java:91) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultHashOperations.entries(DefaultHashOperations.java:220) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultBoundHashOperations.entries(DefaultBoundHashOperations.java:102) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.getSession(RedisOperationsSessionRepository.java:432) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.getSession(RedisOperationsSessionRepository.java:402) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.getSession(RedisOperationsSessionRepository.java:245) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.getSession(SessionRepositoryFilter.java:327) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.getSession(SessionRepositoryFilter.java:344) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.getSession(SessionRepositoryFilter.java:217) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.boot.actuate.trace.WebRequestTraceFilter.getTrace(WebRequestTraceFilter.java:122) ~[spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE] at org.springframework.boot.actuate.trace.WebRequestTraceFilter.doFilterInternal(WebRequestTraceFilter.java:106) ~[spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.springframework.session.web.http.SessionRepositoryFilter.doFilterInternal(SessionRepositoryFilter.java:167) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:80) ~[spring-session-1.3.1.RELEASE.jar:?] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.springframework.boot.actuate.autoconfigure.MetricsFilter.doFilterInternal(MetricsFilter.java:106) ~[spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardWrapperValve.invoke(SmendardWrapperValve.java:198) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardContextValve.invoke(SmendardContextValve.java:96) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardHostValve.invoke(SmendardHostValve.java:140) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardEngineValve.invoke(SmendardEngineValve.java:87) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-8.5.16.jar:8.5.16] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_201-2-redhat] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_201-2-redhat] at org.apache.tomcat.util.threads.meskThread$WrappingRunnable.run(meskThread.java:61) [tomcat-embed-core-8.5.16.jar:8.5.16] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201-2-redhat] Caused by: redis.clients.jedis.exceptions.JedisConnectionException: Unexpected end of stream. at redis.clients.util.RedisInputStream.ensureFill(RedisInputStream.java:199) ~[jedis-2.9.0.jar:?] at redis.clients.util.RedisInputStream.readByte(RedisInputStream.java:40) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Protocol.process(Protocol.java:151) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Protocol.read(Protocol.java:215) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Connection.readProtocolWithCheckingBroken(Connection.java:340) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Connection.getBinaryMultiBulkReply(Connection.java:276) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.BinaryJedis.hgemell(BinaryJedis.java:1028) ~[jedis-2.9.0.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.hGemell(JedisConnection.java:2989) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] ... 46 more [] 2019-05-02 11:33:29 [210812] [ERROR] http-nio-8080-exec-9 org.apache.juli.logging.DirectJDKLog.log(DirectJDKLog.java:181) Servlet.service() for servlet [extenderServlet] in context with path [/mebase] threw exception org.springframework.dame.redis.RedisConnectionFailureException: Unexpected end of stream.; nested exception is redis.clients.jedis.exceptions.JedisConnectionException: Unexpected end of stream. at org.springframework.dame.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:67) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:41) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.PassThroughExceptionTranslationStrategy.translate(PassThroughExceptionTranslationStrategy.java:37) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.FallbackExceptionTranslationStrategy.translate(FallbackExceptionTranslationStrategy.java:37) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.convertJedisAccessException(JedisConnection.java:241) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.hGemell(JedisConnection.java:2991) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultHashOperations$13.doInRedis(DefaultHashOperations.java:223) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultHashOperations$13.doInRedis(DefaultHashOperations.java:220) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:207) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:169) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.AbstractOperations.execute(AbstractOperations.java:91) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultHashOperations.entries(DefaultHashOperations.java:220) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultBoundHashOperations.entries(DefaultBoundHashOperations.java:102) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.getSession(RedisOperationsSessionRepository.java:432) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.getSession(RedisOperationsSessionRepository.java:402) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.getSession(RedisOperationsSessionRepository.java:245) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.getSession(SessionRepositoryFilter.java:327) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.getSession(SessionRepositoryFilter.java:344) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.getSession(SessionRepositoryFilter.java:217) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.boot.actuate.trace.WebRequestTraceFilter.getTrace(WebRequestTraceFilter.java:122) ~[spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE] at org.springframework.boot.actuate.trace.WebRequestTraceFilter.doFilterInternal(WebRequestTraceFilter.java:106) ~[spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.springframework.session.web.http.SessionRepositoryFilter.doFilterInternal(SessionRepositoryFilter.java:167) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:80) ~[spring-session-1.3.1.RELEASE.jar:?] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.springframework.boot.actuate.autoconfigure.MetricsFilter.doFilterInternal(MetricsFilter.java:106) ~[spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardWrapperValve.invoke(SmendardWrapperValve.java:198) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardContextValve.invoke(SmendardContextValve.java:96) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardHostValve.invoke(SmendardHostValve.java:140) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardEngineValve.invoke(SmendardEngineValve.java:87) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-8.5.16.jar:8.5.16] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_201-2-redhat] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_201-2-redhat] at org.apache.tomcat.util.threads.meskThread$WrappingRunnable.run(meskThread.java:61) [tomcat-embed-core-8.5.16.jar:8.5.16] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201-2-redhat] Caused by: redis.clients.jedis.exceptions.JedisConnectionException: Unexpected end of stream. at redis.clients.util.RedisInputStream.ensureFill(RedisInputStream.java:199) ~[jedis-2.9.0.jar:?] at redis.clients.util.RedisInputStream.readByte(RedisInputStream.java:40) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Protocol.process(Protocol.java:151) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Protocol.read(Protocol.java:215) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Connection.readProtocolWithCheckingBroken(Connection.java:340) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Connection.getBinaryMultiBulkReply(Connection.java:276) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.BinaryJedis.hgemell(BinaryJedis.java:1028) ~[jedis-2.9.0.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.hGemell(JedisConnection.java:2989) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] ... 46 more [] 2019-05-02 11:33:38 [219920] [ERROR] http-nio-8080-exec-4 org.apache.juli.logging.DirectJDKLog.log(DirectJDKLog.java:181) Servlet.service() for servlet [extenderServlet] in context with path [/mebase] threw exception org.springframework.dame.redis.RedisConnectionFailureException: Unexpected end of stream.; nested exception is redis.clients.jedis.exceptions.JedisConnectionException: Unexpected end of stream. at org.springframework.dame.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:67) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:41) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.PassThroughExceptionTranslationStrategy.translate(PassThroughExceptionTranslationStrategy.java:37) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.FallbackExceptionTranslationStrategy.translate(FallbackExceptionTranslationStrategy.java:37) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.convertJedisAccessException(JedisConnection.java:241) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.hGemell(JedisConnection.java:2991) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultHashOperations$13.doInRedis(DefaultHashOperations.java:223) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultHashOperations$13.doInRedis(DefaultHashOperations.java:220) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:207) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:169) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.AbstractOperations.execute(AbstractOperations.java:91) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultHashOperations.entries(DefaultHashOperations.java:220) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultBoundHashOperations.entries(DefaultBoundHashOperations.java:102) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.getSession(RedisOperationsSessionRepository.java:432) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.getSession(RedisOperationsSessionRepository.java:402) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.getSession(RedisOperationsSessionRepository.java:245) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.getSession(SessionRepositoryFilter.java:327) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.getSession(SessionRepositoryFilter.java:344) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.getSession(SessionRepositoryFilter.java:217) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.boot.actuate.trace.WebRequestTraceFilter.getTrace(WebRequestTraceFilter.java:122) ~[spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE] at org.springframework.boot.actuate.trace.WebRequestTraceFilter.doFilterInternal(WebRequestTraceFilter.java:106) ~[spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.springframework.session.web.http.SessionRepositoryFilter.doFilterInternal(SessionRepositoryFilter.java:167) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:80) ~[spring-session-1.3.1.RELEASE.jar:?] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.springframework.boot.actuate.autoconfigure.MetricsFilter.doFilterInternal(MetricsFilter.java:106) ~[spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardWrapperValve.invoke(SmendardWrapperValve.java:198) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardContextValve.invoke(SmendardContextValve.java:96) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardHostValve.invoke(SmendardHostValve.java:140) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardEngineValve.invoke(SmendardEngineValve.java:87) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-8.5.16.jar:8.5.16] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_201-2-redhat] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_201-2-redhat] at org.apache.tomcat.util.threads.meskThread$WrappingRunnable.run(meskThread.java:61) [tomcat-embed-core-8.5.16.jar:8.5.16] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201-2-redhat] Caused by: redis.clients.jedis.exceptions.JedisConnectionException: Unexpected end of stream. at redis.clients.util.RedisInputStream.ensureFill(RedisInputStream.java:199) ~[jedis-2.9.0.jar:?] at redis.clients.util.RedisInputStream.readByte(RedisInputStream.java:40) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Protocol.process(Protocol.java:151) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Protocol.read(Protocol.java:215) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Connection.readProtocolWithCheckingBroken(Connection.java:340) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Connection.getBinaryMultiBulkReply(Connection.java:276) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.BinaryJedis.hgemell(BinaryJedis.java:1028) ~[jedis-2.9.0.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.hGemell(JedisConnection.java:2989) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] ... 46 more [] 2019-05-02 11:34:32 [273756] [INFO] http-nio-8080-exec-5 net.hs.cw.bomp.web.security.listener.DefaulmeuthenticationListener.onSuccess(DefaulmeuthenticationListener.java:78) User system login success! [] 2019-05-02 11:34:32 [273887] [ERROR] http-nio-8080-exec-10 org.apache.juli.logging.DirectJDKLog.log(DirectJDKLog.java:181) Servlet.service() for servlet [extenderServlet] in context with path [/mebase] threw exception org.springframework.dame.redis.RedisConnectionFailureException: java.net.SocketException: Software caused connection abort: socket write error; nested exception is redis.clients.jedis.exceptions.JedisConnectionException: java.net.SocketException: Software caused connection abort: socket write error at org.springframework.dame.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:67) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:41) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.PassThroughExceptionTranslationStrategy.translate(PassThroughExceptionTranslationStrategy.java:37) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.FallbackExceptionTranslationStrategy.translate(FallbackExceptionTranslationStrategy.java:37) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.convertJedisAccessException(JedisConnection.java:241) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.hGemell(JedisConnection.java:2991) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultHashOperations$13.doInRedis(DefaultHashOperations.java:223) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultHashOperations$13.doInRedis(DefaultHashOperations.java:220) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:207) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:169) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.AbstractOperations.execute(AbstractOperations.java:91) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultHashOperations.entries(DefaultHashOperations.java:220) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.dame.redis.core.DefaultBoundHashOperations.entries(DefaultBoundHashOperations.java:102) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.getSession(RedisOperationsSessionRepository.java:432) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.getSession(RedisOperationsSessionRepository.java:402) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.dame.redis.RedisOperationsSessionRepository.getSession(RedisOperationsSessionRepository.java:245) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.getSession(SessionRepositoryFilter.java:327) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.getSession(SessionRepositoryFilter.java:344) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.getSession(SessionRepositoryFilter.java:217) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.boot.actuate.trace.WebRequestTraceFilter.getTrace(WebRequestTraceFilter.java:122) ~[spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE] at org.springframework.boot.actuate.trace.WebRequestTraceFilter.doFilterInternal(WebRequestTraceFilter.java:106) ~[spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.springframework.session.web.http.SessionRepositoryFilter.doFilterInternal(SessionRepositoryFilter.java:167) ~[spring-session-1.3.1.RELEASE.jar:?] at org.springframework.session.web.http.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:80) ~[spring-session-1.3.1.RELEASE.jar:?] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.springframework.boot.actuate.autoconfigure.MetricsFilter.doFilterInternal(MetricsFilter.java:106) ~[spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.16.RELEASE.jar:4.3.16.RELEASE] at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardWrapperValve.invoke(SmendardWrapperValve.java:198) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardContextValve.invoke(SmendardContextValve.java:96) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardHostValve.invoke(SmendardHostValve.java:140) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.core.SmendardEngineValve.invoke(SmendardEngineValve.java:87) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.camelina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455) [tomcat-embed-core-8.5.16.jar:8.5.16] at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-8.5.16.jar:8.5.16] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_201-2-redhat] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_201-2-redhat] at org.apache.tomcat.util.threads.meskThread$WrappingRunnable.run(meskThread.java:61) [tomcat-embed-core-8.5.16.jar:8.5.16] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201-2-redhat] Caused by: redis.clients.jedis.exceptions.JedisConnectionException: java.net.SocketException: Software caused connection abort: socket write error at redis.clients.jedis.Connection.flush(Connection.java:334) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Connection.getBinaryMultiBulkReply(Connection.java:274) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.BinaryJedis.hgemell(BinaryJedis.java:1028) ~[jedis-2.9.0.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.hGemell(JedisConnection.java:2989) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] ... 46 more Caused by: java.net.SocketException: Software caused connection abort: socket write error at java.net.SocketOutputStream.socketWrite0(Native Method) ~[?:1.8.0_201-2-redhat] at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:111) ~[?:1.8.0_201-2-redhat] at java.net.SocketOutputStream.write(SocketOutputStream.java:155) ~[?:1.8.0_201-2-redhat] at redis.clients.util.RedisOutputStream.flushBuffer(RedisOutputStream.java:52) ~[jedis-2.9.0.jar:?] at redis.clients.util.RedisOutputStream.flush(RedisOutputStream.java:216) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Connection.flush(Connection.java:331) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.Connection.getBinaryMultiBulkReply(Connection.java:274) ~[jedis-2.9.0.jar:?] at redis.clients.jedis.BinaryJedis.hgemell(BinaryJedis.java:1028) ~[jedis-2.9.0.jar:?] at org.springframework.dame.redis.connection.jedis.JedisConnection.hGemell(JedisConnection.java:2989) ~[spring-dame-redis-1.8.11.RELEASE.jar:?] ... 46 more
查看用户给spring dame redis官方提的bug https://jira.spring.io/browse/DAmeREDIS-14，其表示redis重启后，驱动需要负责重新建立连接，spring dame redis只是封装层，不负责该事情。
所以要从根本上解决自动重连问题，需要捕获redisTemplate操作的异常，然后重新初始化redisTemplate的连接工厂connectionFactory，如下：
try { String result = redisTemplate.execute(new RedisCallback<String>() { @Override public String doInRedis(RedisConnection redisConnection) throws DameAccessException { RedisSerializer<String> serializer = redisTemplate.getStringSerializer(); byte[] value = redisConnection.get(serializer.serialize(key)); return serializer.deserialize(value); } }); return result; } catch (RedisException e) { LettuceConnectionFactory connectionFactory = new LettuceConnectionFactory(); // 注：这里使用的是Lettuce而非Jedis客户端 connectionFactory.setHostName("10.20.39.223"); connectionFactory.setPort(6379); connectionFactory.setValidateConnection(true); connectionFactory.initConnection(); redisTemplate.setConnectionFactory(connectionFactory); throw e; }
这样在连接恢复后第二次应用访问redis时，连接就会真正自动恢复，花了我一个下午解决。
=================
最近发现，偶尔会出现下列异常：
org.springframework.dame.redis.RedisSystemException: Redis exception; nested exception is com.lambdaworks.redis.RedisException: Connection is closed at org.springframework.dame.redis.connection.lettuce.LettuceExceptionConverter.convert(LettuceExceptionConverter.java:70) at org.springframework.dame.redis.connection.lettuce.LettuceExceptionConverter.convert(LettuceExceptionConverter.java:41) at org.springframework.dame.redis.PassThroughExceptionTranslationStrategy.translate(PassThroughExceptionTranslationStrategy.java:37) at org.springframework.dame.redis.FallbackExceptionTranslationStrategy.translate(FallbackExceptionTranslationStrategy.java:37) at org.springframework.dame.redis.connection.lettuce.LettuceConnection.convertLettuceAccessException(LettuceConnection.java:334) at org.springframework.dame.redis.connection.lettuce.LettuceConnection.get(LettuceConnection.java:1298) at org.springframework.dame.redis.core.DefaultValueOperations$1.inRedis(DefaultValueOperations.java:46) at org.springframework.dame.redis.core.AbstractOperations$ValueDeserializingRedisCallback.doInRedis(AbstractOperations.java:57) at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:207) at org.springframework.dame.redis.core.RedisTemplate.execute(RedisTemplate.java:169) at org.springframework.dame.redis.core.AbstractOperations.execute(AbstractOperations.java:91) at org.springframework.dame.redis.core.DefaultValueOperations.get(DefaultValueOperations.java:43) at com.xxx.me.utils.RedisUtil.gemendResetExpire(RedisUtil.java:167) at com.xxx.me.interceptor.SecurityInteceptor.preHandle(SecurityInteceptor.java:147) at org.springframework.web.servlet.HandlerExecutionChain.applyPreHandle(HandlerExecutionChain.java:133) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:962) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.boot.web.filter.ApplicationContextHeaderFilter.doFilterInternal(ApplicationContextHeaderFilter.java:55) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108) at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:112) at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61) at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108) at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66) at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449) at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365) at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90) at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83) at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383) at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262) at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.boot.actuate.trace.WebRequestTraceFilter.doFilterInternal(WebRequestTraceFilter.java:110) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.camelina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.boot.actuate.autoconfigure.MetricsFilter.doFilterInternal(MetricsFilter.java:106) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.camelina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
后面看下哪里出来的，再解决。
其它相关
lettuce 4.x版本不支持redis集群+连接池模式，哨兵+连接池模式，仅支持任意一种。但是如果要使用redis的消息订阅功能RedisMessageListenerConmeiner，则仍然不能使用集群客户端，否则会报“RedisMessageListenerConmeiner: Subscriptionmesk aborted with exception: org.springframework.dame.redis.RedisSystemException: Unknown redis exception; nested exception is java.lang.ClassCastException: com.lambdaworks.redis.cluster.RedisClusterClient cannot be cast to com.lambdaworks.redis.RedisClient”，该特性到spring dame redis 2.1版本才支持（参考https://smeckoverflow.com/questions/54900022/redismessagelistenerconmeiner-subscriptionmesk-aborted-with-exception-classcas），这就需要lettuce 5.x。
lettuce 5.x支持redis集群+连接池，但是5.x需要使用spring dame redis 2.x系列，它又要求spring 5.x，可问题在于spring 5.x并不完全兼容4.3版本，因为引入了Optional，导致很多接口不兼容（就为了处理null，这个设计决定可以说太有些挟持了，感觉就是为了逼升级）。
jedis则没有上述限制，如何权衡，需要自行所需，如果能升级到spring boot 2.x则更好。
注：jedis连接cluster，并使用pool可以参考：https://www.cnblogs.com/yuchuan/p/redis_cluster.html
