git/Documentation/git-http-pull.txt
Junio C Hamano a48e1d67e1 [PATCH] pull: gracefully recover from delta retrieval failure.
This addresses a concern raised by Jason McMullan in the mailing
list discussion.  After retrieving and storing a potentially
deltified object, pull logic tries to check and fulfil its delta
dependency.  When the pull procedure is killed at this point,
however, there was no easy way to recover by re-running pull,
since next run would have found that we already have that
deltified object and happily reported success, without really
checking its delta dependency is satisfied.

This patch introduces --recover option to git-*-pull family
which causes them to re-validate dependency of deltified objects
we are fetching.  A new test t5100-delta-pull.sh covers such a
failure mode.

Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-05 14:18:00 -07:00

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git-http-pull(1)
================
v0.1, May 2005
NAME
----
git-http-pull - Downloads a remote GIT repository via HTTP
SYNOPSIS
--------
'git-http-pull' [-c] [-t] [-a] [-v] [-d] [--recover] commit-id url
DESCRIPTION
-----------
Downloads a remote GIT repository via HTTP.
-c::
Get the commit objects.
-t::
Get trees associated with the commit objects.
-a::
Get all the objects.
-d::
Do not check for delta base objects (use this option
only when you know the remote repository is not
deltified).
--recover::
Check dependency of deltified object more carefully than
usual, to recover after earlier pull that was interrupted.
-v::
Report what is downloaded.
Author
------
Written by Linus Torvalds <torvalds@osdl.org>
Documentation
--------------
Documentation by David Greaves, Junio C Hamano and the git-list <git@vger.kernel.org>.
GIT
---
Part of the link:git.html[git] suite