monitor服务有一段日志
2021-07-15 10:40:00.231 INFO 16876 --- [g.push.receiver] com.alibaba.nacos.client.naming : current ips:(0) service: DEFAULT_GROUP@@riocento-admin-server -> []
2021-07-15 10:40:01.587 INFO 16876 --- [ctor-http-nio-8] d.c.b.a.server.services.StatusUpdater : Couldn't retrieve status for Instance(id=0c4c33e021a1, version=4, registration=Registration(name=riocento-admin-server, managementUrl=http://192.168.0.160:8082/sys/actuator, healthUrl=http://192.168.0.160:8082/sys/actuator/health, serviceUrl=http://192.168.0.160:8082, source=discovery), registered=true, statusInfo=StatusInfo(status=DOWN, details={path=/sys/actuator/health, error=Not Found, message=, status=404, timestamp=2021-07-15 09:56:21}), statusTimestamp=2021-07-15T01:56:21.982Z, info=Info(values={}), endpoints=Endpoints(endpoints={health=Endpoint(id=health, url=http://192.168.0.160:8082/sys/actuator/health)}), buildVersion=null, tags=Tags(values={}))
io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: no further information: /192.168.0.160:8082
Suppressed: reactor.core.publisher.FluxOnAssembly$OnAssemblyException:
Error has been observed at the following site(s):
|_ checkpoint ⇢ Request to GET health [DefaultWebClient]
Stack trace:
Caused by: java.net.ConnectException: Connection refused: no further information
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) ~[na:1.8.0_191]
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) ~[na:1.8.0_191]
at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:330) ~[netty-transport-4.1.55.Final.jar:4.1.55.Final]
at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:334) ~[netty-transport-4.1.55.Final.jar:4.1.55.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:707) ~[netty-transport-4.1.55.Final.jar:4.1.55.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:655) ~[netty-transport-4.1.55.Final.jar:4.1.55.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:581) ~[netty-transport-4.1.55.Final.jar:4.1.55.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) ~[netty-transport-4.1.55.Final.jar:4.1.55.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) ~[netty-common-4.1.55.Final.jar:4.1.55.Final]
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[netty-common-4.1.55.Final.jar:4.1.55.Final]
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[netty-common-4.1.55.Final.jar:4.1.55.Final]
at java.lang.Thread.run(Thread.java:748) ~[na:1.8.0_191]
