[imp] Persistent IMAP connection?

Jon Parise jon@csh.rit.edu
Thu, 8 Mar 2001 09:53:40 -0500
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On Thu, Mar 08, 2001 at 10:28:16AM +0100, Ray Jackson wrote:

> I've had a browse through the archives and found discussions about the 
> possibility of implementing persistent IMAP connectivity during an IMP 
> session.  Has anybody implemented anything yet?  Are PHP4+ themselves 
> going to implement anything here?  Here we have 13k users and without 
> such a feature our IMP webmail just isn't scalable (without buying new 
> hardware and dedicating extra resources to our webmail service).

I stumbled on an caching IMAP proxy a few weeks ago.  I don't remember
its name, but if you hunt around in the archives (for the IMP and
developerment lists), you'll probably find it.
 
> I know IMHO can do something here - but we don't want to use Roxen and I 
> love IMP - so can anybody give me the low-down on whether such a feature 
> will EVER be made available for IMP?

Whatever solution there might be, it most likely won't be IMP 
specific.
 
> Failing that - any suggestions on how to improve the performance of IMP 
> would be welcome (we must use uw-imap/sendmail).

Move to a faster IMAP server (Cyrus and Courier come to mind).

-- 
Jon Parise (jon@csh.rit.edu)  .  Rochester Inst. of Technology
http://www.csh.rit.edu/~jon/  :  Computer Science House Member


>From chuck@horde.org Date: Thu,  8 Mar 2001 10:00:20 -0500
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Date: Thu,  8 Mar 2001 10:00:20 -0500
From: Chuck Hagenbuch <chuck@horde.org>
To: chukk <chukk@taiwan.com>
Cc: imp@lists.horde.org
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Subject: Re: Help!  IMP 2.2.4 Compose Chinese have bug.

Quoting chukk <chukk@taiwan.com>:

> I found IMP 2.2.4 everything is working in English, but when I changelanguage 
> to "Traditional Chinese ", some problems were happen. It also have sameproblem
> in demo site.
> 
> The error message is:
> 
> line27 cannot sure string integer end
> source code: 0
> 
> I think this bug may be Chinese charset problem, may be some source code must
> be add slash in somewhere. 

I can't reproduce this on my 2.2 install. Can you join us on the 
imp@lists.horde.org list, and give more information about where exactly this 
error occurs and how to reproduce it?

-chuck

--
Charles Hagenbuch, <chuck@horde.org>
"Live, from Washington, where the doctors were telling us what they did, and
 did not, do with Vice President Cheney." -Dan Rather


>From chuck@horde.org Date: Thu,  8 Mar 2001 10:11:22 -0500
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Date: Thu,  8 Mar 2001 10:11:22 -0500
From: Chuck Hagenbuch <chuck@horde.org>
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Subject: Re: [imp] Problem in MCAL.

Quoting Pablo Sabatino <pablos@elsitio.net>:

>  I'm trying to compile MCAL libraries on a Solaris 2.7
>  I downloaded the following files:
>  mcaldrivers-08.tar.gz
>  libmcal-06.tar.gz

Hello! This question is off-topic for the IMP list. For help compiling MCAL, 
please use the libmcal-users list: http://sourceforge.net/mail/?group_id=482

-chuck

--
Charles Hagenbuch, <chuck@horde.org>
"Live, from Washington, where the doctors were telling us what they did, and
 did not, do with Vice President Cheney." -Dan Rather


>From chuck@horde.org Date: Thu,  8 Mar 2001 10:20:05 -0500
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Date: Thu,  8 Mar 2001 10:20:05 -0500
From: Chuck Hagenbuch <chuck@horde.org>
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Subject: Re: [imp] login page background IMP 2.3.7

Quoting Paul Juliano <paul@edsamail.com.ph>:

> How do I change the background color of the login page of IMP 2.3.7?  I 
> tried changing the values in /horde/config/html.php but it didn't work.  
> I tried specifying bgcolor in /imp/templates/login/login.inc but it didn't 
> also work.

If you're using IE, you might have to set style sheets to uncached and/or clear 
your browser cache; IE is finicky about holding on to cached style sheet 
settings.

-chuck

--
Charles Hagenbuch, <chuck@horde.org>
"Live, from Washington, where the doctors were telling us what they did, and
 did not, do with Vice President Cheney." -Dan Rather


>From chuck@horde.org Date: Thu,  8 Mar 2001 10:31:00 -0500
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Date: Thu,  8 Mar 2001 10:31:00 -0500
From: Chuck Hagenbuch <chuck@horde.org>
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Subject: Re: Re: [imp] IMP 2.3.x page boilerplate

Quoting Paul Juliano <paul@edsamail.com.ph>:

> Thanks.  I just want to have each page to check first for the current
> session, and the email address of the user logged in.  I need this in making
> a simple address book that accesses mysql, until Turba becomes tightly
> integrated into IMP as a full-blown contacts manager.

Okay - if you want to trust the session, you can skip the IMP::authenticate() 
and save yourself a bunch of IMAP traffic. It should certainly be enough, 
though.

-chuck

--
Charles Hagenbuch, <chuck@horde.org>
"Live, from Washington, where the doctors were telling us what they did, and
 did not, do with Vice President Cheney." -Dan Rather
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