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From: Eric Wong <normalperson@yhbt.net>
To: Jason Gross <jgross@MIT.EDU>
Cc: git@vger.kernel.org, Jonathan Nieder <jrnieder@gmail.com>
Subject: Re: [PATCH] git-svn: Destroy the cache when we fail to read it
Date: Tue, 23 Aug 2011 08:15:46 +0000	[thread overview]
Message-ID: <20110823081546.GA28091@dcvr.yhbt.net> (raw)
In-Reply-To: <1313979422-21286-1-git-send-email-jgross@mit.edu>

Jason Gross <jgross@MIT.EDU> wrote:
>  		my $cache_path = "$ENV{GIT_DIR}/svn/.caches/";

Can we make the caches sharable by encoding variables like
$Config{use64bitint} and $Storable::VERSION into $cache_path?

Something like this (untested):

	use Config;

	my $cache_path = "$ENV{GIT_DIR}/svn/.caches/";
	$cache_path .= "$Config{use64bitint}.$Storable::VERSION/";

We'll blow everybody's cache away once during the git-svn upgrade, but
in the future people will be able to share the same working tree between
different versions of perl/Storable/whatnot without needing extra code
to detect croaks, different build options, and nuking each other's
caches.

-- 
Eric Wong

  parent reply	other threads:[~2011-08-23  8:15 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-08-22  2:17 [PATCH] git-svn: Destroy the cache when we fail to read it Jason Gross
2011-08-22  4:04 ` Jason Gross
2011-08-22  4:10 ` [PATCH] Add tests for handling corrupted caches Jason Gross
2011-08-23  2:27 ` [PATCH] git-svn: Destroy the cache when we fail to read it Jonathan Nieder
2011-08-23  2:36   ` Jonathan Nieder
2011-08-23  5:51   ` Jason Gross
2011-08-23  8:15 ` Eric Wong [this message]
2011-08-23 17:05   ` Junio C Hamano
2011-08-23 19:58     ` Eric Wong
2012-05-27 19:25     ` [RFC/PATCH] git-svn: use YAML format for mergeinfo cache when possible Jonathan Nieder
2012-05-27 19:48       ` [RFC/PATCH 2/1] fixup! " Jonathan Nieder
2012-05-27 20:14       ` [RFC/PATCH] " Eric Wong
2012-05-28  0:39         ` Jonathan Nieder
2012-05-28  6:57           ` [RFC/PATCH 0/2] git-svn: give SVN::Git::Fetcher its own file Jonathan Nieder
2012-05-28  7:00             ` [PATCH 1/2] git-svn: rename SVN::Git::* packages to Git::SVN::* Jonathan Nieder
2012-05-28  7:03             ` [PATCH 2/2] git-svn: make Git::SVN::Fetcher a separate file Jonathan Nieder
2012-05-29  0:25           ` [RFC/PATCH] git-svn: use YAML format for mergeinfo cache when possible Eric Wong
2012-05-29 20:48             ` Junio C Hamano
2012-06-09 22:20         ` [PATCH v2 0/3] " Jonathan Nieder
2012-06-09 22:25           ` [PATCH 1/3] git-svn: make Git::SVN::Editor a separate file Jonathan Nieder
2012-06-09 22:28           ` [PATCH 2/3] git-svn: make Git::SVN::RA " Jonathan Nieder
2012-06-09 22:35           ` [PATCH 3/3] git-svn: use YAML format for mergeinfo cache when possible Jonathan Nieder
2012-06-13  1:34             ` Jonathan Nieder
2012-06-10  9:00           ` [PATCH v2 0/3] " Eric Wong
2012-06-10 10:04             ` Jonathan Nieder
2012-06-11 15:06               ` Junio C Hamano

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