502错误对网站排名有影响吗？

Question

502 =糟糕的网关（php-fpm问题等）

googlebot是否认为他们是503？ （503 =服务器超载，稍后再试）

Answer 1

谷歌支持HTTP 502

http://www.google.com/support/webmasters/bin/answer.py?answer=40132

并将其视为

502 (Bad gateway)

The server was acting as a gateway or proxy and received an invalid 
response from the upstream server.

根据我的经验，谷歌将502视为停机时间并停止锤击您的服务器一段时间。