如何避免Nginx 502错误,优化upstream超时配置?

2026-05-20 17:594阅读0评论工具资源
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如何避免Nginx 502错误,优化upstream超时配置?

今天调试phalcon时发现一直502,日志里面有如下报错: 2013/10/11 23:18:44 51982#0: *1 upstream sent too big header while reading response header from upstream, client: 127.0.0.1, server: work.cc, request: POST /api/user/register HTTP/1.1 , upstream: fastcgi://127.0.0.1:9000 , 也是没谁了。

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如何避免Nginx 502错误,优化upstream超时配置?

今天调试phalcon时发现一直502,日志里面有如下报错: 2013/10/11 23:18:44 51982#0: *1 upstream sent too big header while reading response header from upstream, client: 127.0.0.1, server: work.cc, request: POST /api/user/register HTTP/1.1 , upstream: fastcgi://127.0.0.1:9000 , 也是没谁了。

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