apache/dubbo

The client has been closed and will not reconnect

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#12,625 创建于 2023年6月29日

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描述

  • Dubbo version: 3.2.2
  • Operating System version: xxx
  • nacos server: 2.0.3
  • nacos client: 2.2.2
  • Java version: 1.8

为什么收到服务变更通知,然后连上了,但是随后又立即关闭了,而且也不再重连了,导致这个消费者永远调不到这个提供者了

这个是启动日志

2023-06-29 18:09:32.786 [nacos.publisher-com.alibaba.nacos.client.naming.event.InstancesChangeEvent] INFO  o.a.d.r.c.e.l.ServiceInstancesChangedListener -[traceId=N/A]ServiceInstancesChangedListener.java:308-  [DUBBO] Received instance no
tification, serviceName: member-service, instances: 1, dubbo version: 3.2.2, current host: 172.22.0.98
2023-06-29 18:09:32.787 [nacos.publisher-com.alibaba.nacos.client.naming.event.InstancesChangeEvent] INFO  o.apache.dubbo.rpc.model.ModuleModel -[traceId=N/A]ModuleModel.java:203-  [DUBBO] Dynamically registering consumer model member-ser
vice/org.apache.dubbo.metadata.MetadataService:1.0.0 into model Dubbo Module[1.1.0], dubbo version: 3.2.2, current host: 172.22.0.98
2023-06-29 18:09:32.802 [NettyClientWorker-5-8] INFO  o.a.d.r.t.netty4.NettyServerHandler -[traceId=N/A]NettyServerHandler.java:75-  [DUBBO] The connection of /172.22.0.102:50051 -> /172.22.0.98:56410 is established., dubbo version: 3.2.2
, current host: 172.22.0.98
2023-06-29 18:09:32.802 [NettyClientWorker-5-8] INFO  o.a.d.r.t.n.NettyConnectionHandler -[traceId=N/A]NettyConnectionHandler.java:100-  [DUBBO] The connection of /172.22.0.98:56410 -> /172.22.0.102:50051 is established., dubbo version: 3
.2.2, current host: 172.22.0.98
2023-06-29 18:09:32.803 [nacos.publisher-com.alibaba.nacos.client.naming.event.InstancesChangeEvent] INFO  o.a.d.r.transport.AbstractClient -[traceId=N/A]AbstractClient.java:228-  [DUBBO] Successfully connect to server /172.22.0.102:50051
 from NettyConnectionClient 172.22.0.98 using dubbo version 3.2.2, channel is NettyChannel [channel=[id: 0xd00daf02, L:/172.22.0.98:56410 - R:/172.22.0.102:50051]], dubbo version: 3.2.2, current host: 172.22.0.98
2023-06-29 18:09:32.803 [nacos.publisher-com.alibaba.nacos.client.naming.event.InstancesChangeEvent] INFO  o.a.d.r.transport.AbstractClient -[traceId=N/A]AbstractClient.java:79-  [DUBBO] Start NettyConnectionClient /172.22.0.98 connect to
 the server /172.22.0.102:50051, dubbo version: 3.2.2, current host: 172.22.0.98
2023-06-29 18:09:33.135 [nacos.publisher-com.alibaba.nacos.client.naming.event.InstancesChangeEvent] INFO  o.a.d.r.t.netty4.NettyChannel -[traceId=N/A]NettyChannel.java:253-  [DUBBO] Close netty channel [id: 0xd00daf02, L:/172.22.0.98:564
10 - R:/172.22.0.102:50051], dubbo version: 3.2.2, current host: 172.22.0.98
2023-06-29 18:09:33.136 [NettyClientWorker-5-8] INFO  o.a.d.r.t.netty4.NettyServerHandler -[traceId=N/A]NettyServerHandler.java:90-  [DUBBO] The connection of /172.22.0.102:50051 -> /172.22.0.98:56410 is disconnected., dubbo version: 3.2.
2, current host: 172.22.0.98
2023-06-29 18:09:33.137 [NettyClientWorker-5-8] INFO  o.a.d.r.t.n.NettyConnectionHandler -[traceId=N/A]NettyConnectionHandler.java:81-  [DUBBO] The client has been closed and will not reconnect. , dubbo version: 3.2.2, current host: 172.2
2.0.98

这个是nacos上的服务提供者变更后的ip 1

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