It looks like this is just 500 and 503.
Why not 400, for example?
if (access_status == OK)
break;
else if (access_status == HTTP_INTERNAL_SERVER_ERROR) {
/* Unrecoverable server error.
* We can not failover to another worker.
*
A 400 doesn't indicate a problem with the worker or the system behind
the proxy, it indicates a problem with the client. Also marking a
worker bad for say a 401 unauthorized would make all authentication
impossible, a 403 or 404 would drain the pool every time someone asked
for something they
A 400 does not mean that the backend is not available. It just means that
a bad request was sent. In addition to what is directly delivered from the
backend
the proxy code itself uses 500 and 503 to signal the balancer code that the
error
it faced (in case there was no response code from the
On Tue, Aug 31, 2010 at 9:33 AM, Andrew Oliver acoli...@gmail.com wrote:
A 400 doesn't indicate a problem with the worker or the system behind
the proxy, it indicates a problem with the client.
It could indicate that proxy is confused about what it sent though (in the
presence of some
On Tue, Aug 31, 2010 at 9:40 AM, Plüm, Rüdiger, VF-Group
ruediger.pl...@vodafone.com wrote:
A 400 does not mean that the backend is not available.
agreed
It just means that
a bad request was sent.
I don't like that part ;) Maybe mod_proxy mangled what got sent (sent too
much body on
On 31.08.2010 15:44, Jeff Trawick wrote:
On Tue, Aug 31, 2010 at 9:40 AM, Plüm, Rüdiger, VF-Group
ruediger.pl...@vodafone.com mailto:ruediger.pl...@vodafone.com wrote:
A 400 does not mean that the backend is not available.
agreed
It just means that
a bad request was sent.
I
On Tue, Aug 31, 2010 at 9:58 AM, Rainer Jung rainer.j...@kippdata.dewrote:
On 31.08.2010 15:44, Jeff Trawick wrote:
On Tue, Aug 31, 2010 at 9:40 AM, Plüm, Rüdiger, VF-Group
ruediger.pl...@vodafone.com mailto:ruediger.pl...@vodafone.com wrote:
A 400 does not mean that the backend is not
From: Jeff Trawick [mailto:traw...@gmail.com]
Sent: Dienstag, 31. August 2010 16:25
To: dev@httpd.apache.org
Subject: Re: errors that cause proxy to move worker to error state
On Tue, Aug 31, 2010 at
On Aug 31, 2010, at 10:24 AM, Jeff Trawick wrote:
On Tue, Aug 31, 2010 at 9:58 AM, Rainer Jung rainer.j...@kippdata.de wrote:
On 31.08.2010 15:44, Jeff Trawick wrote:
On Tue, Aug 31, 2010 at 9:40 AM, Plüm, Rüdiger, VF-Group
ruediger.pl...@vodafone.com mailto:ruediger.pl...@vodafone.com
