Opened 10 years ago
Closed 10 years ago
#577 closed defect (invalid)
30000 worker_connections are not enough
| Reported by: | Edward Hibbert | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | |
| Component: | nginx-core | Version: | 1.5.x |
| Keywords: | worker connections not enough | Cc: | |
| uname -a: | Linux fd1.vlan2116.freegle.uk0.bigv.io 3.13.0-24-generic #47-Ubuntu SMP Fri May 2 23:30:00 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux | ||
| nginx -V: |
nginx version: nginx/1.4.4
built by gcc 4.8.1 (Ubuntu/Linaro 4.8.1-10ubuntu9) TLS SNI support enabled configure arguments: --add-module=nginx_http_push_module --with-ipv6 --with-http_ssl_module --with-debug --with-http_stub_status_module --sbin-path=/usr/sbin --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --pid-path=/var/run/nginx.pid --lock-path=/var/lock/nginx.lock --http-log-path=/var/log/nginx/access.log --http-client-body-temp-path=/var/lib/nginx/body --http-proxy-temp-path=/var/lib/nginx/proxy --http-fastcgi-temp-path=/var/lib/nginx/fastcgi |
||
Description
I've got an nginx server which stops working around once a week with this error. Restarting nginx cures it. Any suggestions?
I've got OS configuration set to allow many file handles. Here's the config:
user www-data;
worker_processes 10;
worker_rlimit_nofile 50000;
pid /var/run/nginx.pid;
events {
worker_connections 30000;
multi_accept on;
}
http {
##
# Basic Settings
##
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
# server_tokens off;
push_stream_shared_memory_size 100M;
client_max_body_size 10m;
client_body_buffer_size 16k;
server_names_hash_bucket_size 64;
Change History (3)
comment:1 by , 10 years ago
comment:3 by , 10 years ago
| Resolution: | → invalid |
|---|---|
| Status: | new → closed |
I suspect it's actually related to the push_stream 3rd party module used - either its leaking sockets for some reason, or it's just a normal load which reaches the limit. Anyway, doesn't looks like an issue in nginx itself.
Please update your nginx to the supported version, and try to reproduce the issue without 3rd-party modules.