Forum: NGINX upstream prematurely closed connection while reading response header from upstream

Announcement (2017-05-07): www.ruby-forum.com is now read-only since I unfortunately do not have the time to support and maintain the forum any more. Please see rubyonrails.org/community and ruby-lang.org/en/community for other Rails- und Ruby-related community platforms.
2974d09ac2541e892966b762aad84943?d=identicon&s=25 jdzcn (Guest)
on 2009-05-23 10:29
(Received via mailing list)
nginx0.6.36+php5.2.9+php-fpm
ab -n 2000 -c 2000 http://www.test.com/
i  has many error
2009/05/23 16:00:30  24601#0: *81788 upstream prematurely closed
connection while reading response header from upstream, client:
192.168.1.11, server: www.test.com, request: "GET / HTTP/1.0", upstream:
"fastcgi://127.0.0.1:9000", host: "www.test.com"

can you help me?
thanks

Posted at Nginx Forum:
http://forum.nginx.org/read.php?2,2326,2326#msg-2326
96321bb7fd6f712aa7785ce2d58388f2?d=identicon&s=25 Anton Yuzhaninov (Guest)
on 2009-05-26 17:05
(Received via mailing list)
jdzcn wrote:
> nginx0.6.36+php5.2.9+php-fpm
> ab -n 2000 -c 2000 http://www.test.com/
> i  has many error
> 2009/05/23 16:00:30  24601#0: *81788 upstream prematurely closed connection while 
reading response header from upstream, client: 192.168.1.11, server: www.test.com, 
request: "GET / HTTP/1.0", upstream: "fastcgi://127.0.0.1:9000", host: "www.test.com"
>
> can you help me?
> thanks

One of possible reason for this errors - SEGV in php process.
This topic is locked and can not be replied to.