版本:HOXTON.SR8 主要报错信息如下: //无法连接注册中心
DiscoveryClient_CLIENT1/host.docker.internal:client1:8089 - registration failed Cannot execute request on any known server com.netflix.discovery.DiscoveryClient : DiscoveryClient_CLIENT1/...
一:问题、 报Cannot execute request on any known server 这个错:连接Eureka服务端地址不对。 com.netflix.discovery.shared.transport.TransportException: Cannot execute request on any known server at com.netflix.discovery.shared.transport.decorat...
报错Could not write request: no suitable HttpMessageConverter found for request type [java.util.HashMap] and content type [application/json;charset=UTF-8] RestTemplate访问的时候遇到一个问题 Could not write request: no suitable HttpMessageConverter fo...
1.完整报错信息: com.netflix.discovery.shared.transport.TransportException: Cannot execute request on any known server 2.问题分析: (1)服务端报错:可能时服务端像自己注册了,需要关闭服务端向自己注册 eureka: client: fe...
ossClient.putObject报如下错误: com.aliyun.oss.OSSException: The request signature we calculated does not match the signature you provided. Check your key and signing method. [ErrorCode]: SignatureDoesNotMatch [RequestId]: 5F310D06D934BE3436******...
生产中与其他厂商的微服务进行rpc间的调用时,dubbo抛出 Fail to decode request due to: RpcInvocation的异常。 目录 一、问题的起源二、问题的处理① 检查dubbo中comsuer、provider中接口方法是否注册②查看provider的实时日志发现,dubbo报出以下提示③对比p...
报错如下: Unable to connect to Elasticsearch. Error: Request Timeout after 30000 先说结论: 我觉得,如果出现Unable to connect to Elasticsearch. Error: Request Timeout after 30000,可以把ElasticSearch的request设置调整成90000,如果还...
项目场景: 使用maxwell通过kafka发布mysql binlog数据 问题描述: 在启动maxwell的时候遇到这个warning,结合maxwell启动时候的打印初始参数可知是参数出了问题 The request included a message larger than the max message size the server will accep...