zergduan opened a new issue, #387: URL: https://github.com/apache/rocketmq-dashboard/issues/387
版本： Commit ce8306a 刷新浏览器或者点解Consumer页面的刷新按钮，有几率丢失客户端数据 <img width="3840" height="1269" alt="Image" src="https://github.com/user-attachments/assets/ad73ce09-42eb-4dfa-8179-4609f221ccae"; /> 刷新页面或者点击刷新按钮多次后，如下图客户端数据丢失： <img width="3750" height="1310" alt="Image" src="https://github.com/user-attachments/assets/b9d99464-0afa-42de-8c4d-acc4279e3ffd"; /> dashboard日志中报错如下： [2025-11-23 22:44:55.357] WARN QueryGroup_2 - examineConsumeStats exception to consumerGroup CG-UAT-PRM-SMS-PRM-SMS, response [send request to </127.0.0.1:8080> failed] [2025-11-23 22:44:55.359] ERROR QueryGroup_4 - examineConsumerConnectionInfo error org.apache.rocketmq.remoting.exception.RemotingSendRequestException: send request to </127.0.0.1:8080> failed at org.apache.rocketmq.remoting.netty.NettyRemotingAbstract.invokeSyncImpl(NettyRemotingAbstract.java:505) at org.apache.rocketmq.remoting.netty.NettyRemotingClient.invokeSync(NettyRemotingClient.java:565) at org.apache.rocketmq.dashboard.service.client.ProxyAdminImpl.examineConsumerConnectionInfo(ProxyAdminImpl.java:43) at jdk.internal.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:569) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:359) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:196) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:89) at org.apache.rocketmq.dashboard.aspect.admin.MQAdminAspect.aroundMQAdminMethod(MQAdminAspect.java:98) at jdk.internal.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:569) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:642) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:632) at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:71) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:97) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:728) at org.apache.rocketmq.dashboard.service.client.ProxyAdminImpl$$SpringCGLIB$$0.examineConsumerConnectionInfo(<generated>) at org.apache.rocketmq.dashboard.service.impl.ConsumerServiceImpl.queryGroup(ConsumerServiceImpl.java:264) at org.apache.rocketmq.dashboard.service.impl.ConsumerServiceImpl.lambda$makeGroupListCache$1(ConsumerServiceImpl.java:209) at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) at java.base/java.lang.Thread.run(Thread.java:840) Caused by: org.apache.rocketmq.remoting.exception.RemotingSendRequestException: send request to </127.0.0.1:8080> failed at org.apache.rocketmq.remoting.netty.ResponseFuture.executeInvokeCallback(ResponseFuture.java:70) at org.apache.rocketmq.remoting.netty.NettyRemotingAbstract.lambda$executeInvokeCallback$2(NettyRemotingAbstract.java:412) ... 5 common frames omitted [2025-11-23 22:44:55.359] WARN QueryGroup_4 - examineConsumeStats exception to consumerGroup CG-UAT-PRM-EMAIL-PRM-EMAIL, response [send request to </127.0.0.1:8080> failed] [2025-11-23 22:44:55.359] INFO http-nio-8080-exec-8 - All consumer group query tasks have been completed 可见多次刷新后，dashboard无视页面中disable proxy的设置，依然试图通过proxy （默认设置127.0.0.1:8080）获取消费者信息；这应该是一个bug； 目前解决此问题的方法是： 1. 手动点击页面中 Enable Proxy 按钮2次（重置disable状态） 2. 点击REFRESH按钮，消费者信息恢复正常 <img width="3825" height="1338" alt="Image" src="https://github.com/user-attachments/assets/48147288-e1da-4297-ad1b-73415b79fc27"; /> -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
