我也遇到同样的问题。服务正常但是日志里面会不断的出现一些报警 ``` 2018-11-14 20:41:42.501 [New I/O server worker #1-16] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:41:43.213 [New I/O server worker #1-17] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:41:50.846 [New I/O server worker #1-1] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:41:52.443 [New I/O server worker #1-2] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:41:52.502 [New I/O server worker #1-3] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:41:53.218 [New I/O server worker #1-4] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:42:00.849 [New I/O server worker #1-5] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:42:02.443 [New I/O server worker #1-6] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:42:02.496 [New I/O server worker #1-7] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:42:03.216 [New I/O server worker #1-8] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:42:10.854 [New I/O server worker #1-9] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:42:12.445 [New I/O server worker #1-10] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:42:12.497 [New I/O server worker #1-11] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:42:13.222 [New I/O server worker #1-12] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:42:20.860 [New I/O server worker #1-13] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:42:22.448 [New I/O server worker #1-14] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:42:22.496 [New I/O server worker #1-15] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:42:23.224 [New I/O server worker #1-16] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2 2018-11-14 20:42:30.865 [New I/O server worker #1-17] WARN c.a.d.r.transport.AbstractServer - [DUBBO] All clients has discontected from /172.17.0.2:20880. You can graceful shutdown now., dubbo version: 2.6.3, current host: 172.17.0.2
``` 我是用两台服务器用docker起了6个相同的提供者，但前面用负载均衡分发给每个提供者，所以docker配置里面暴露的是负载均衡的IP和负载均衡监听的端口。现在不知是什么原因导致出现这样的问题 docker运行命令： ``` docker run -d -e DUBBO_IP_TO_REGISTRY=172.16.2.45 -p 20880:20880 --name order-beta -e APOLLO_ENV=PRO -e MEM_OPTS="-Xms10G -Xmx10G -Xmn5G -Xss256k" -e APOLLO_CONFIG_SERVICE="http://172.16.0.23:8080"; -v /data/tomcat:/home/tomcat -p 8080:8080 shop-beta:v1 docker run -d -e DUBBO_IP_TO_REGISTRY=172.16.2.45 -p 20881:20880 --name order-beta-8081 -e APOLLO_ENV=PRO -e MEM_OPTS="-Xms10G -Xmx10G -Xmn5G -Xss256k" -e APOLLO_CONFIG_SERVICE="http://172.16.0.23:8080"; -v /data/tomcat_8081:/home/tomcat -p 8081:8080 shop-beta:v1 docker run -d -e DUBBO_IP_TO_REGISTRY=172.16.2.45 -p 20882:20880 --name order-beta-8082 -e APOLLO_ENV=PRO -e MEM_OPTS="-Xms10G -Xmx10G -Xmn5G -Xss256k" -e APOLLO_CONFIG_SERVICE="http://172.16.0.23:8080"; -v /data/tomcat_8082:/home/tomcat -p 8082:8080 shop-beta:v1 ``` 服务器IP：172.16.2.30 负载均衡IP：172.16.2.45 负载均衡的20880转发到后端的两台服务器的20880 20881 20882端口 [ Full content available at: https://github.com/apache/incubator-dubbo/issues/1990 ] This message was relayed via gitbox.apache.org for [email protected]
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