k8s环境不断重连已经关闭的pod

环境信息

Dubbo version: 3.0.2 Operating System version: Kubernetes Java version: 1.8

步骤重现

1.nacos是2.0.3， 并且服务提供者已经下线。

2.本地启动与jar启动没有出现此场景。

3.k8s环境服务重启以后出现一直重连旧的服务。

期待结果

请问怎么处理这种情况。

实际执行情况

2021-09-24 19:15:38[ dubbo-client-idleCheck-thread-1:3829053 ]-[ INFO ] [DUBBO] Initial connection to HeaderExchangeClient [channel=org.apache.dubbo.remoting.transport.netty4.NettyClient [/10.3.4.13:56218 -> /10.3.4.7:20880]], dubbo version: 3.0.2.1, current host: 10.3.4.13 2021-09-24 19:15:38[ dubbo-client-idleCheck-thread-1:3829053 ]-[ INFO ] [DUBBO] Close netty channel [id: 0x7f5c5841, L:/10.3.4.13:56218 ! R:/10.3.4.7:20880], dubbo version: 3.0.2.1, current host: 10.3.4.13 2021-09-24 19:15:41[ dubbo-client-idleCheck-thread-1:3832054 ]-[ ERROR ] [DUBBO] Fail to connect to HeaderExchangeClient [channel=org.apache.dubbo.remoting.transport.netty4.NettyClient [/10.3.4.13:56218 -> /10.3.4.7:20880]], dubbo version: 3.0.2.1, current host: 10.3.4.13 org.apache.dubbo.remoting.RemotingException: client(url: dubbo://10.3.4.7:20880/com.opc.user.service.DynamicEsSearchService?anyhost=true&application=dz-opc-user&category=providers&codec=dubbo&delay=-1&deprecated=false&dispatcher=message&dubbo=2.0.2&dynamic=true&generic=false&heartbeat=60000&interface=com.opc.user.service.DynamicEsSearchService&logger=log4j2&metadata-type=remote&methods=getNewTopDynamics,getKnowledgeDynamics,getUserDynamic,getTopDynamicArticles,getHotOrLatestDynamics,getRecommendDynamics,getTodayMaxScoreDynamic,getLiveNewDynamic,getLiveDynamic,getNewRecommendDynamics,getUserDynamicLikes,getTopRecommendDynamics,getAppraisalDynamic,getTopDynamics,getUserFollowDynamic,getDynamicByUserTopic,getDynamicByTypeAndLabel,getDynamicNews,getAppraisalIndexDynamic,getDynamicByTopic,getUserVideoDynamics&path=com.opc.user.service.DynamicEsSearchService&pid=7&protocol=dubbo&release=3.0.2.1&service-name-mapping=true&side=provider&threadpool=cached&threads=200&timeout=30000&timestamp=1632477139767) failed to connect to server /10.3.4.7:20880 client-side timeout 3000ms (elapsed: 3001ms) from netty client 10.3.4.13 using dubbo version 3.0.2.1 at org.apache.dubbo.remoting.transport.netty4.NettyClient.doConnect(NettyClient.java:176) at org.apache.dubbo.remoting.transport.AbstractClient.connect(AbstractClient.java:197) at org.apache.dubbo.remoting.transport.AbstractClient.reconnect(AbstractClient.java:253) at org.apache.dubbo.remoting.exchange.support.header.HeaderExchangeClient.reconnect(HeaderExchangeClient.java:166) at org.apache.dubbo.remoting.exchange.support.header.ReconnectTimerTask.doTask(ReconnectTimerTask.java:49) at org.apache.dubbo.remoting.exchange.support.header.AbstractTimerTask.run(AbstractTimerTask.java:87) at org.apache.dubbo.common.timer.HashedWheelTimer$HashedWheelTimeout.expire(HashedWheelTimer.java:648) at org.apache.dubbo.common.timer.HashedWheelTimer$HashedWheelBucket.expireTimeouts(HashedWheelTimer.java:727) at org.apache.dubbo.common.timer.HashedWheelTimer$Worker.run(HashedWheelTimer.java:449) at java.lang.Thread.run(Thread.java:748)

原提问者GitHub用户NoRedsquare