feign POST请求报错 too many bytes written

feign 报错,java.IOException:too many bytes wirtten

 

原因:feign请求默认大小为2048byte,参数字节大小超出就会报错

解決办法:增大feign请求大小

feign.compression.request.min-request-size=4096

 

但是以上方法在最新版的sb,sc中,还会报错,


    org.springframework.boot
    spring-boot-starter-parent
    2.0.4.RELEASE

Hoxton.SR3

这个可能是个bug,GitHub已有人提出

[BUG] too many bytes written · Issue #325 · spring-cloud/spring-cloud-openfeign · GitHub
https://github.com/spring-cloud/spring-cloud-openfeign/issues/325

 

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