Re: [sup-devel] sup-server revisited

From: Gregor Hoffleit <gregor@hoffleit.de>
To: William Morgan <wmorgan-sup@masanjin.net>
Cc: sup-devel <sup-devel@rubyforge.org>
Subject: Re: [sup-devel] sup-server revisited
Date: Thu, 03 Mar 2011 18:32:34 +0100	[thread overview]
Message-ID: <1299172989-sup-8183@sam.mediasupervision.de> (raw)
In-Reply-To: <1299091467-sup-7084@masanjin.net>

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William, I was able to isolate my problem: For me, heliotrope-add hangs
for messages with more than 32768 content lines.

I have attached two mbox files, each containing a single message.
The message in good.mbox has 32768 content lines (excluding header) and
has no problem in heliotrope-add. The message in bad.mbox has 32769
content lines, and heliotrope-add hangs when trying to add this message.

I haven't yet tried to locate the locate the problem in the source.

Regards,
    Gregor

* William Morgan <wmorgan-sup@masanjin.net> [Mi Mär 02 19:51:58 +0100 2011]
> Reformatted excerpts from Gregor Hoffleit's message of 2011-03-02:
> > I can't give away the mbox file. Any hints how I could debug the
> > heliotrope-server script?
> 
> Can you isolate the message? It might be that it has a huge attachment
> that RMail is taking forever to parse, and that results in a client
> timeout.
> 
> I need to move the message processing out of the request loop,
> obviously.
> 
> As a workaround (which also is much faster), kill the server, wipe
> everything, and use `heliotrope-add -d <dir>` to import an mbox or
> maildir without having to go through HTTP.
> 
> > Nice work otherwise! The web client is a nice demonstration of what
> > might come out of this project ;-)
> 
> Thanks! I'm currently working on stripping everything out of Sup that
> will be handled by the server. The good news is that this is a LOT, and
> that Sup will be much leaner and meaner than before.

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