報com.sun.jersey.api.client.ClientHandlerException: java.net.ConnectException: Connection refused: connectjava
或者com.netflix.discovery.shared.transport.TransportException: Cannot execute request on any known server 錯api
解決辦法 修改配置文件 registerWithEureka、fetchRegistry 爲falsefetch
eureka: instance: hostname: localhost client: serviceUrl.defaultZone: http://localhost:8000/eureka/ registerWithEureka: false fetchRegistry: false
若是配置文件也是這個,以前啓動均可以,可是忽然就不行了,個人就是這個問題。重啓項目,重啓電腦都沒有解決,能夠試下clean、從新打jar包,我是經過這種方式解決的。.net