nginx报错 "readv() failed (104: Connection reset by peer)"

错误提示

[error] readv() failed (104: Connection reset by peer) while reading upstream, client: x.x.x.x, server: host.tld, request: "POST /script.php, ...

解决办法

php-fpm.conf中将这个参数的值设定为600:

request_terminate_timeout = 600