From: Shawn Pearce <spearce@spearce.org>
To: Jon Smirl <jonsmirl@gmail.com>
Cc: git <git@vger.kernel.org>
Subject: Re: GPF in index-pack
Date: Sat, 5 Aug 2006 22:48:58 -0400 [thread overview]
Message-ID: <20060806024858.GC20565@spearce.org> (raw)
In-Reply-To: <9e4733910608051944v5af7e552wd6909b9773dd516e@mail.gmail.com>
Jon Smirl <jonsmirl@gmail.com> wrote:
> Process size is 2.6GB when the seg fault happen. That's a lot of
> memory to build a pack index over 1M objects.
>
> I'm running a 3:1 process address space split. I wonder why it didn't
> grow all the way to 3GB. I still have RAM and swap available.
Was the pack you are trying to index built with that fast-import.c
I sent last night? Its possible its doing something weird that
pack-index can't handle, such as insert a duplicate object into
the same pack...
How big is the pack file? I'd expect pack-index to be using
something around 24 MB of memory (24 bytes/entry) but maybe its
hanging onto a lot of data (memory leak?) as it decompresses the
entries to compute the checksums.
--
Shawn.
next prev parent reply other threads:[~2006-08-06 2:49 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <9e4733910608051805j1192d910hf55393f1dbe1e472@mail.gmail.com>
2006-08-06 2:44 ` GPF in index-pack Jon Smirl
2006-08-06 2:48 ` Shawn Pearce [this message]
2006-08-06 2:58 ` Jon Smirl
2006-08-06 3:32 ` Shawn Pearce
2006-08-06 4:00 ` Jon Smirl
2006-08-06 4:08 ` Shawn Pearce
2006-08-06 4:16 ` Jon Smirl
2006-08-06 4:22 ` Jon Smirl
2006-08-06 13:46 ` Sergey Vlasov
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