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From Rainer Jung <rainer.j...@kippdata.de>
Subject Re: Apache -> Tomcat connection problem
Date Thu, 26 Feb 2009 23:45:13 GMT
On 26.02.2009 22:35, Daryl Stultz wrote:
> It appears my last post didn't make it through some virus scanner (Antigen
> for Exchange found Body of Message infected with Exceeded Realtime Timeout
> virus.) Apologies if it made it to the list.
>
>
> On Tue, Feb 24, 2009 at 7:40 PM, Rainer Jung<rainer.jung@kippdata.de>wrote:
>
>> smax    Either 0 or 1. I would say 0 in order to get rid of idle
>> connections.
>>
>
> This is ignored for 2.2.2 (see
> https://issues.apache.org/bugzilla/show_bug.cgi?id=43371).

So fixed in 2.2.10.

>> connectiontimeout E.g. 5 or 10
>
>
> This produces an error: ProxyPass unknown Worker parameter.

Added in 2.2.10.

> Unfortunately, I'm not in a position to upgrade httpd as you recommend.

Many of the interesting proxy enhancements for httpd 2.x came with 2.2 
and there were a couple of additions and fixes during the 2.2 releases. 
So if you want to use proxy with balancing or with more detailed pool 
configuration, you need to be able to upgrade httpd to a recent patch 
level, this time and maybe again in the future.

> Should I try the worker MPM? I found this which suggests a bug has been
> fixed for worker MPM:
>
> https://issues.apache.org/bugzilla/show_bug.cgi?id=38227#c9
>
> This is a link right to James Robinson's description of his problem which
> seems pretty consistent with mine. Odd, though, the original poster switched
> from worker to prefork as a workaround and I'm considering the opposite, so
> probably not the solution for me. Comments?

All problems described starting with comment #9 have been fixed by 
RĂ¼diger latest in revision 396050. Version 2.2.2 is revision 396066 so 
should include those fixes.

> This is starting to look more like an Apache issue, maybe I should move to
> that list...

I think that's appropriate, but don't be astonished in case someone 
suggests updating ;)

Regards,

Rainer

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