中间件(17) : 神禹API网关[6]-修改响应结果数据量限制

转载已于 2022-11-09 16:48:53 修改 · 701 阅读

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原文链接：https://blog.youkuaiyun.com/heyaha/article/details/116596855

文章标签：

#中间件 #java #spring #shenyu数据量限制

于 2022-11-09 13:32:26 首次发布

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本文探讨了在SpringBoot应用中遇到DataBufferLimitException的问题，通过调整Shenyu和Spring的配置，解决最大数据缓冲大小超出限制的问题。关键步骤包括修改shenyu.httpclient.maxInMemorySize和spring.codec.max-in-memory-size。

参考 :

spring boot 中出现DataBufferLimitException: Exceeded limit on max bytes to buffer :262144_我真的不吃辣条的博客-优快云博客 https://blog.youkuaiyun.com/nklinsirui/article/details/106949002

https://blog.youkuaiyun.com/yu542771572/article/details/127414093

shenyu-bootstarp修改配置

# 神禹接口响应数据大小配置, MB
shenyu.httpclient.maxInMemorySize=2000
# spring接口响应数据大小配置, 单位Byte, 2097152000=2000M
spring.codec.max-in-memory-size=2097152000

注 : 需要同时配置

错误日志

2022-11-09 13:22:33 [reactor-http-kqueue-8] ERROR org.apache.shenyu.plugin.httpclient.AbstractHttpClientPlugin - Exceeded limit on max bytes to buffer : 1048576

org.springframework.core.io.buffer.DataBufferLimitException: Exceeded limit on max bytes to buffer : 1048576

at org.springframework.core.io.buffer.LimitedDataBufferList.raiseLimitException(LimitedDataBufferList.java:99)

Suppressed: reactor.core.publisher.FluxOnAssembly$OnAssemblyException:

Error has been observed at the following site(s):