From: szager@google.com (Stefan Zager)
To: git@vger.kernel.org
Subject: regression in multi-threaded git-pack-index
Date: Fri, 15 Mar 2013 15:42:40 -0700 [thread overview]
Message-ID: <20130315224240.50AA340839@wince.sfo.corp.google.com> (raw)
We have uncovered a regression in this commit:
b8a2486f1524947f232f657e9f2ebf44e3e7a243
The symptom is that 'git fetch' dies with:
error: index-pack died of signal 10
fatal: index-pack failed
I have only been able to reproduce it on a Mac thus far; will try ubuntu next. We can make it go away by running:
git config pack.threads 1
To reproduce it, download this working copy:
http://commondatastorage.googleapis.com/chromium-browser-snapshots/tmp/src.git.tar.gz
Then:
tar xvfz src.git.tar.gz
cd src.git
git fetch origin refs/heads/lkgr
(That is the shortest reproduction I could come up with; sorry).
Thanks,
Stefan
next reply other threads:[~2013-03-15 22:43 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-15 22:42 Stefan Zager [this message]
2013-03-16 11:41 ` regression in multi-threaded git-pack-index Jeff King
2013-03-16 12:38 ` Duy Nguyen
2013-03-19 8:17 ` Thomas Rast
2013-03-19 9:30 ` Jeff King
2013-03-19 9:59 ` Jeff King
2013-03-19 10:08 ` Jeff King
2013-03-19 10:24 ` Jeff King
2013-03-19 10:29 ` Thomas Rast
2013-03-19 10:33 ` Jeff King
2013-03-19 10:45 ` Thomas Rast
2013-03-19 10:47 ` Jeff King
2013-03-19 10:58 ` [PATCH] index-pack: always zero-initialize object_entry list Jeff King
2013-03-19 15:33 ` Thomas Rast
2013-03-19 15:43 ` Jeff King
2013-03-19 15:52 ` Jeff King
2013-03-19 16:17 ` [PATCH v2] " Jeff King
2013-03-19 16:27 ` Thomas Rast
2013-03-19 17:13 ` Junio C Hamano
2013-03-20 19:12 ` Eric Sunshine
2013-03-20 19:13 ` Jeff King
2013-03-20 19:14 ` Eric Sunshine
2013-03-19 12:35 ` regression in multi-threaded git-pack-index Duy Nguyen
2013-03-19 13:01 ` [PATCH] index-pack: protect deepest_delta in multithread code Nguyễn Thái Ngọc Duy
2013-03-19 13:25 ` Jeff King
2013-03-19 13:50 ` Thomas Rast
2013-03-19 14:07 ` Duy Nguyen
2013-03-19 14:16 ` [PATCH v2] index-pack: guard nr_resolved_deltas reads by lock Thomas Rast
2013-03-19 15:53 ` Junio C Hamano
2013-03-19 15:41 ` regression in multi-threaded git-pack-index Thomas Rast
2013-03-19 15:45 ` Thomas Rast
2013-03-19 16:11 ` Thomas Rast
2013-03-19 17:58 ` Junio C Hamano
2013-03-19 22:08 ` [PATCH] sha1_file: remove recursion in packed_object_info Thomas Rast
2013-03-20 16:47 ` Junio C Hamano
2013-03-25 9:27 ` thomas
2013-03-25 18:07 ` [PATCH v2 0/3] Recursion-free unpack_entry and packed_object_info Thomas Rast
2013-03-25 18:07 ` [PATCH v2 1/3] sha1_file: remove recursion in packed_object_info Thomas Rast
2013-03-25 18:07 ` [PATCH v2 2/3] Refactor parts of in_delta_base_cache/cache_or_unpack_entry Thomas Rast
2013-03-25 23:15 ` Junio C Hamano
2013-03-26 11:09 ` thomas
2013-03-25 18:07 ` [PATCH v2 3/3] sha1_file: remove recursion in unpack_entry Thomas Rast
2013-03-25 23:19 ` Junio C Hamano
2013-03-26 3:37 ` [PATCH v2 0/3] Recursion-free unpack_entry and packed_object_info Nicolas Pitre
2013-03-25 18:17 ` [PATCH] sha1_file: remove recursion in packed_object_info Junio C Hamano
2013-03-27 20:03 ` [PATCH v3 0/3] Recursion-free unpack_entry and packed_object_info Thomas Rast
2013-03-27 20:03 ` [PATCH v3 1/3] sha1_file: remove recursion in packed_object_info Thomas Rast
2013-03-27 20:03 ` [PATCH v3 2/3] Refactor parts of in_delta_base_cache/cache_or_unpack_entry Thomas Rast
2013-03-27 20:03 ` [PATCH v3 3/3] sha1_file: remove recursion in unpack_entry Thomas Rast
2013-03-27 20:29 ` Junio C Hamano
2013-03-20 1:17 ` regression in multi-threaded git-pack-index Duy Nguyen
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