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From: "Vicent Martí" <tanoku@gmail.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: git <git@vger.kernel.org>
Subject: Re: [PATCH 13/16] repack: consider bitmaps when performing repacks
Date: Wed, 26 Jun 2013 01:16:52 +0200	[thread overview]
Message-ID: <CAFFjANQ4wbMZQO-Y++bzakpqKcD_Co4KPo8sj3i-wCC+730Sig@mail.gmail.com> (raw)
In-Reply-To: <7vbo6tztgn.fsf@alter.siamese.dyndns.org>

On Wed, Jun 26, 2013 at 1:00 AM, Junio C Hamano <gitster@pobox.com> wrote:
>> @@ -156,6 +156,11 @@ do
>>       fullbases="$fullbases pack-$name"
>>       chmod a-w "$PACKTMP-$name.pack"
>>       chmod a-w "$PACKTMP-$name.idx"
>> +
>> +     test -f "$PACKTMP-$name.bitmap" &&
>> +     chmod a-w "$PACKTMP-$name.bitmap" &&
>> +     mv -f "$PACKTMP-$name.bitmap" "$PACKDIR/pack-$name.bitmap"
>
> If we see a temporary bitmap but somehow failed to move it to the
> final name, should we _ignore_ that error, or should we die, like
> the next two lines do?

I obviously decided against dying (as you can see on the patch, har
har), because the bitmap is not required for the proper operation of
the Git repository, unlike the packfile and the index.

  reply	other threads:[~2013-06-25 23:17 UTC|newest]

Thread overview: 64+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-24 23:22 [PATCH 00/16] Speed up Counting Objects with bitmap data Vicent Marti
2013-06-24 23:22 ` [PATCH 01/16] list-objects: mark tree as unparsed when we free its buffer Vicent Marti
2013-06-24 23:22 ` [PATCH 02/16] sha1_file: refactor into `find_pack_object_pos` Vicent Marti
2013-06-25 13:59   ` Thomas Rast
2013-06-24 23:23 ` [PATCH 03/16] pack-objects: use a faster hash table Vicent Marti
2013-06-25 14:03   ` Thomas Rast
2013-06-26  2:14     ` Jeff King
2013-06-26  4:47       ` Jeff King
2013-06-25 17:58   ` Ramkumar Ramachandra
2013-06-25 22:48   ` Junio C Hamano
2013-06-25 23:09     ` Vicent Martí
2013-06-24 23:23 ` [PATCH 04/16] pack-objects: make `pack_name_hash` global Vicent Marti
2013-06-24 23:23 ` [PATCH 05/16] revision: allow setting custom limiter function Vicent Marti
2013-06-24 23:23 ` [PATCH 06/16] sha1_file: export `git_open_noatime` Vicent Marti
2013-06-24 23:23 ` [PATCH 07/16] compat: add endinanness helpers Vicent Marti
2013-06-25 13:08   ` Peter Krefting
2013-06-25 13:25     ` Vicent Martí
2013-06-27  5:56       ` Peter Krefting
2013-06-24 23:23 ` [PATCH 08/16] ewah: compressed bitmap implementation Vicent Marti
2013-06-25  1:10   ` Junio C Hamano
2013-06-25 22:51     ` Junio C Hamano
2013-06-25 15:38   ` Thomas Rast
2013-06-24 23:23 ` [PATCH 09/16] documentation: add documentation for the bitmap format Vicent Marti
2013-06-25  5:42   ` Shawn Pearce
2013-06-25 19:33     ` Vicent Martí
2013-06-25 21:17       ` Junio C Hamano
2013-06-25 22:08         ` Vicent Martí
2013-06-27  1:11           ` Shawn Pearce
2013-06-27  2:36             ` Vicent Martí
2013-06-27  2:45               ` Jeff King
2013-06-27 16:07                 ` Shawn Pearce
2013-06-27 17:17                   ` Jeff King
2013-07-01 18:47                   ` Colby Ranger
2013-07-01 19:13                     ` Shawn Pearce
2013-07-07  9:46                     ` Jeff King
2013-07-07 17:27                       ` Shawn Pearce
2013-06-26  5:11       ` Jeff King
2013-06-26 18:41         ` Colby Ranger
2013-06-26 22:33           ` Colby Ranger
2013-06-27  0:53             ` Colby Ranger
2013-06-27  1:32               ` Shawn Pearce
2013-06-27  1:29         ` Shawn Pearce
2013-06-25 15:58   ` Thomas Rast
2013-06-25 22:30     ` Vicent Martí
2013-06-26 23:12       ` Thomas Rast
2013-06-26 23:19         ` Thomas Rast
2013-06-24 23:23 ` [PATCH 10/16] pack-objects: use bitmaps when packing objects Vicent Marti
2013-06-25 12:48   ` Ramkumar Ramachandra
2013-06-25 15:58   ` Thomas Rast
2013-06-25 23:06   ` Junio C Hamano
2013-06-25 23:14     ` Vicent Martí
2013-06-24 23:23 ` [PATCH 11/16] rev-list: add bitmap mode to speed up lists Vicent Marti
2013-06-25 16:22   ` Thomas Rast
2013-06-26  1:45     ` Vicent Martí
2013-06-26 23:13       ` Thomas Rast
2013-06-26  5:22     ` Jeff King
2013-06-24 23:23 ` [PATCH 12/16] pack-objects: implement bitmap writing Vicent Marti
2013-06-24 23:23 ` [PATCH 13/16] repack: consider bitmaps when performing repacks Vicent Marti
2013-06-25 23:00   ` Junio C Hamano
2013-06-25 23:16     ` Vicent Martí [this message]
2013-06-24 23:23 ` [PATCH 14/16] sha1_file: implement `nth_packed_object_info` Vicent Marti
2013-06-24 23:23 ` [PATCH 15/16] write-bitmap: implement new git command to write bitmaps Vicent Marti
2013-06-24 23:23 ` [PATCH 16/16] rev-list: Optimize --count using bitmaps too Vicent Marti
2013-06-25 16:05 ` [PATCH 00/16] Speed up Counting Objects with bitmap data Thomas Rast

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