Question

nginx，php-cgi部署环境后，出现502错误，怎么办

Answer 1

问题补充：
url放问php文件，报502错误
502 Bad Gateway
网上找了半天，没有找到合适的解决方法，希望遇到同样的问题的同学，解答一下
1、/etc/nginx/nginx.conf
user www-data www-data;
worker_processes 1;

error_log /home/log/nginx.log crit;
pid /var/run/nginx.pid;

worker_rlimit_nofile 51200;

events {
use epoll;
worker_connections 51200;
}

http {
include mime.types;
default_type application/octet-stream;

server_names_hash_bucket_size 128;
client_header_buffer_size 32k;
large_client_header_buffers 4 32k;
client_max_body_size 50m;

sendfile on;
tcp_nopush on;

keepalive_timeout 60;

tcp_nodelay on;

fastcgi_connect_timeout 300;
fastcgi_send_timeout 300;
fastcgi_read_timeout 300;
fastcgi_buffer_size 64k;
fastcgi_buffers 4 64k;
fastcgi_busy_buffers_size 128k;
fastcgi_temp_file_write_size 256k;

gzip on;
gzip_min_length 1k;
gzip_buffers 4 16k;
gzip_http_version 1.0;
gzip_comp_level 2;
gzip_types text/plain application/x-javascript text/css application/xml;
gzip_vary on;
#limit_zone crawler $binary_remote_addr 10m;

#log format
log_format access '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" $http_x_forwarded_for';

include vhost/*.conf;
2、/etc/nginx/vhost/default.conf
贴一下我的配置

server {
listen 80;
server_name test.com;
index index.html index.htm index.php;
root /home/www/default;

location ~ .*\.(php|php5)?$ {
try_files $uri = 404;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
include fcgi.conf;
}

location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$ {
expires 30d;
}

location ~ .*\.(js|css)?$ {
expires 12h;
}

#error_page 404 /404.html;

#error_page 500 502 503 504 /50x.html;
#location = /50x.html {
# root /var/www/nginx-default;
#}

access_log /home/log/default.log access;
}
~