upstream配置:
http {
include mime.types;
default_type application/octet-stream;
log_format main '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"';
server_tokens off;
access_log /var/log/nginx/access.log main;
access_log /dev/stdout main;
sendfile on;
server_names_hash_bucket_size 512;
client_header_buffer_size 32k;
client_max_body_size 500m;
keepalive_timeout 600;
keepalive_requests 100000;
gzip on;
gzip_min_length 1k;
gzip_buffers 4 16k;
gzip_http_version 1.1;
gzip_comp_level 4;
gzip_types text/plain application/javascript application/x-javascript text/javascript text/css application/xml;
gzip_vary on;
gzip_proxied expired no-cache no-store private auth;
gzip_disable "MSIE [1-6]\.";
limit_conn_zone $binary_remote_addr zone=perip:10m;
limit_conn_zone $server_name zone=perserver:10m;
include /usr/local/openresty/nginx/conf/conf.d/*.conf;
include /usr/local/openresty/1pwaf/data/conf/waf.conf;
proxy_temp_path /www/common/proxy/proxy_temp_dir;
proxy_cache_path /www/common/proxy/proxy_cache_dir levels=1:2 keys_zone=proxy_cache_panel:20m inactive=1d max_size=5g;
client_body_buffer_size 512k;
proxy_connect_timeout 600;
proxy_read_timeout 600;
proxy_send_timeout 600;
proxy_buffer_size 32k;
proxy_buffers 4 64k;
proxy_busy_buffers_size 128k;
proxy_temp_file_write_size 128k;
proxy_cache proxy_cache_panel;
upstream modelcloud {
server xx.xx.xx.xx:xx max_fails=2 fail_timeout=20s;
}
}
后端返回错误日志:
2025/04/22 15:22:59 [error] 6234#6234: *4534671 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 115.236.184.202, server: xxxxx, request: "GET / HTTP/2.0", upstream: "http://xxxx/", host: "xxxx"