mirror of
https://github.com/nginx/nginx.git
synced 2026-06-27 04:12:05 +00:00
The official NGINX Open Source repository.
https://nginx.org/
content-cachehttphttp2http3httpsload-balancermail-proxy-servernginxquicreverse-proxysecuritytcp-proxy-servertlsudp-proxy-serverweb-server
624fbe94a2
The following configuration causes nginx to hog cpu due to infinite loop
in ngx_http_upstream_get_peer():
upstream backend {
server 127.0.0.1:8080 down;
server 127.0.0.1:8080 down;
}
server {
...
location / {
proxy_pass http://backend;
}
}
Make sure we don't loop infinitely in ngx_http_upstream_get_peer() but stop
after resetting peer weights once.
Return 0 if we are stuck. This is guaranteed to work as peer 0 always exists,
and eventually ngx_http_upstream_get_round_robin_peer() will do the right
thing falling back to backup servers or returning NGX_BUSY.
|
||
|---|---|---|
| auto | ||
| conf | ||
| contrib | ||
| docs | ||
| misc | ||
| src | ||
| .hgtags | ||