upstream sent unexpected FastCGI record: 3 while reading response header from upstream
nginx-forum at forum.nginx.org
Wed Mar 15 13:16:19 UTC 2017
I increased log level to debug and below is what I received.
[error] 7901#7901: *47646 upstream sent unexpected FastCGI record: 3 while
reading response header from upstream, client: xx.xx.xx.xx, server:
www.xxxxx.com, request: "GET / HTTP/1.1", upstream:
"fastcgi://unix:/var/run/php-fpm/xxx.fpm.sock:", host: "www.xxxxx.com"
Is there a way I could troubleshoot this or get more information?
Posted at Nginx Forum: https://forum.nginx.org/read.php?2,272936,272962#msg-272962
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