我要评论现象描述：
第一次请求正常，第二次报错，错误如下：
2023-12-25 00:47:46.928 error 5484 --- [ctor-http-nio-6] a.w.r.e.abstracterrorwebexceptionhandler : [34ab38d8-2] 500 server error for http get "/gateway/config/ip/get?id=1"
io.netty.channel.abstractchannel$annotatedconnectexception: connection refused: no further information: /10.244.22.41:8080
suppressed: reactor.core.publisher.fluxonassembly$onassemblyexception:
error has been observed at the following site(s):
*__checkpoint ⇢ org.springframework.cloud.gateway.filter.weightcalculatorwebfilter [defaultwebfilterchain]
*__checkpoint ⇢ http get "/gateway/config/ip/get?id=1" [exceptionhandlingwebhandler]
original stack trace:
caused by: java.net.connectexception: connection refused: no further information
at sun.nio.ch.socketchannelimpl.checkconnect(native method)
at sun.nio.ch.socketchannelimpl.finishconnect(socketchannelimpl.java:717)
at io.netty.channel.socket.nio.niosocketchannel.dofinishconnect(niosocketchannel.java:337)
at io.netty.channel.nio.abstractniochannel$abstractniounsafe.finishconnect(abstractniochannel.java:334)
at io.netty.channel.nio.nioeventloop.processselectedkey(nioeventloop.java:776)
at io.netty.channel.nio.nioeventloop.processselectedkeysoptimized(nioeventloop.java:724)
at io.netty.channel.nio.nioeventloop.processselectedkeys(nioeventloop.java:650)
at io.netty.channel.nio.nioeventloop.run(nioeventloop.java:562)
at io.netty.util.concurrent.singlethreadeventexecutor$4.run(singlethreadeventexecutor.java:997)
at io.netty.util.internal.threadexecutormap$2.run(threadexecutormap.java:74)
at io.netty.util.concurrent.fastthreadlocalrunnable.run(fastthreadlocalrunnable.java:30)
at java.lang.thread.run(thread.java:748)
原因是，以下配置设置为true，设置为false即可。还没有追其原因，暂时先这样处理，随后再深入查下原因。
spring:
cloud:
gateway:
discovery:
locator:
enabled: true
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