错误: com.netflix.hystrix.exception.HystrixRuntimeException: service-feign timed-out and no fallback available.
原因:
Hystrix缺省超时判断为1秒钟,由于网络问题,有些请求超过1秒钟之后才接收到。
解决:
配置修改请求超时时长(application.yml):
hystrix: command: default: execution: isolation: thread: timeoutInMilliseconds: 30000 #缺省为1000
application.properties 文件
hystrix.command.default.execution.isolation.thread.timeoutInMilliseconds=30000