spring cloud provider报“Error parsing HTTP request header”，feign端报“Read timed out“

时间 2019-12-14

标签 spring cloud provider error parsing http request header feign read timed 栏目 Spring 繁體版

原文原文链接

这两天在调试spring cloud feign+hystrix报了以下错误：java

spring cloud provider报“Error parsing HTTP request header”，feign端报“Read timed out“spring

provider报错信息：apache

2018-06-20 18:23:51,595 [http-nio-8086-exec-5] DEBUG org.apache.coyote.http11.Http11Processor:182 - Error parsing HTTP request header
java.io.EOFException: null
    at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1250)
    at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.read(NioEndpoint.java:1190)
    at org.apache.coyote.http11.Http11InputBuffer.fill(Http11InputBuffer.java:717)
    at org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:366)
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:687)

feign报错信息：tomcat

Exception in thread "pool-10-thread-14" feign.RetryableException: Read timed out executing

针对provider报错信息须要修改的配置以下：app

server:
  port: 8087
  tomcat:
      max-http-header-size: 3145728    --这里

针对feign端报错信息须要调整的配置以下：ide

feign:
  client:
    default:
      #这里时间必定要调长，不然feign客户端会报ReadTimeOut  服务端报Error parsing HTTP request header
      connectTimeout: 60000
      readTimeout: 60000
      loggerLevel: basic