You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@subversion.apache.org by Daniel Shahaf <da...@elego.de> on 2011/07/07 23:49:37 UTC
[RFC] Defer FSFS revprop refactoring to 1.8
RFC:
* Remove revprops.db code from trunk and 1.7
* Release 1.7 with FSFS f4
(this is the format that 1.6 used)
* Implement revprops packing in f6 and release that in 1.8
This has seen some support on IRC, posting here for objections.
----- Forwarded message from danielsh@tigris.org -----
> Date: Thu, 7 Jul 2011 14:37:25 -0700 (PDT)
> From: danielsh@tigris.org
> To: issues@subversion.tigris.org
> Subject: [Issue 3944] redefine revprop handling in FSFS f5 (creating FSFS
> f6)
> Reply-To: dev@subversion.apache.org
> Message-ID: <20...@sc157-tigr.sjc.collab.net>
>
> http://subversion.tigris.org/issues/show_bug.cgi?id=3944
>
>
>
> User danielsh changed the following:
>
> What |Old value |New value
> ================================================================================
> CC|'' |'hwright'
> --------------------------------------------------------------------------------
> Summary|redefine revprop handling |redefine revprop handling
> |in FSFS f5 (format 5) |in FSFS f5 (creating FSFS
> | |f6)
> --------------------------------------------------------------------------------
> Target milestone|1.7.0 |1.8.0
> --------------------------------------------------------------------------------
>
>
>
>
> ------- Additional comments from danielsh@tigris.org Thu Jul 7 14:37:24 -0700 2011 -------
> I'm moving this to 1.8, since the design discussions don't seem to keep springing new ideas and no
> one wants to redesign the FS under time pressure and release it a week later.
>
> In the meantime the thread has grown with several suggestions (some of which should be
> implemented), and design and implementation have started on the revprop-packing branch.
>
> In the meantime, I'll open a new issue to rip out FSFS f5 from trunk. (The new code will be called f6.)
> That's all we need to do prior to 1.7.0.
>
> ------------------------------------------------------
> http://subversion.tigris.org/ds/viewMessage.do?dsForumId=463&dsMessageId=2787465
>
> To unsubscribe from this discussion, e-mail: [issues-unsubscribe@subversion.tigris.org].
----- End forwarded message -----
----- Forwarded message from danielsh@tigris.org -----
> Date: Thu, 7 Jul 2011 14:41:32 -0700 (PDT)
> From: danielsh@tigris.org
> To: issues@subversion.tigris.org
> Subject: [Issue 3952] New - rip out FSFS SQLite-based revprops code (f5)
> Reply-To: dev@subversion.apache.org
> Message-ID: <iz...@subversion.tigris.org>
>
> http://subversion.tigris.org/issues/show_bug.cgi?id=3952
> Issue #|3952
> Summary|rip out FSFS SQLite-based revprops code (f5)
> Component|subversion
> Version|trunk
> Platform|All
> URL|
> OS/Version|All
> Status|NEW
> Status whiteboard|
> Keywords|
> Resolution|
> Issue type|TASK
> Priority|P3
> Subcomponent|libsvn_fs_fs
> Assigned to|issues@subversion
> Reported by|danielsh
>
>
>
>
>
>
> ------- Additional comments from danielsh@tigris.org Thu Jul 7 14:41:32 -0700 2011 -------
> See issue #3944.
>
> Currently (f5) FSFS packs revprops into SQLite. We want to redesign that (calling the new design f6),
> but we don't have time for that before releasing 1.7.0. As an interim solution, this issue calls for
> removing f5 from trunk, releasing 1.7 with f4 (the same as in 1.6).
>
> Looking forward, issue #3944 calls for of designing and releasing f6 in 1.8.
>
> Format 5 will remain unsupported into the future; repositories that use it (created by 1.7-dev) will
> have to be dump/loaded using trunk/1.7.0-alpha3 code. A tools/ scripts to upgrade/downgrade f5
> into f4 or f6 may be written in the future.
>
> ------------------------------------------------------
> http://subversion.tigris.org/ds/viewMessage.do?dsForumId=463&dsMessageId=2787466
>
> To unsubscribe from this discussion, e-mail: [issues-unsubscribe@subversion.tigris.org].
----- End forwarded message -----
Re: [RFC] Defer FSFS revprop refactoring to 1.8
Posted by "C. Michael Pilato" <cm...@collab.net>.
On 07/07/2011 05:49 PM, Daniel Shahaf wrote:
> RFC:
>
> * Remove revprops.db code from trunk and 1.7
> * Release 1.7 with FSFS f4
> (this is the format that 1.6 used)
> * Implement revprops packing in f6 and release that in 1.8
>
> This has seen some support on IRC, posting here for objections.
+1
--
C. Michael Pilato <cm...@collab.net>
CollabNet <> www.collab.net <> Distributed Development On Demand
Re: [RFC] Defer FSFS revprop refactoring to 1.8
Posted by Julian Foad <ju...@wandisco.com>.
Daniel Shahaf wrote:
> RFC:
>
> * Remove revprops.db code from trunk and 1.7
> * Release 1.7 with FSFS f4
> (this is the format that 1.6 used)
> * Implement revprops packing in f6 and release that in 1.8
+1.
- Julian
> This has seen some support on IRC, posting here for objections.
>
>
> >Subject: [Issue 3944] redefine revprop handling in FSFS f5 (creating FSFS
> > f6)
> >
> > ------- Additional comments from danielsh@tigris.org Thu Jul 7 14:37:24 -0700 2011 -------
> > I'm moving this to 1.8, since the design discussions don't seem to keep springing new ideas and no
> > one wants to redesign the FS under time pressure and release it a week later.
> >
> > In the meantime the thread has grown with several suggestions (some of which should be
> > implemented), and design and implementation have started on the revprop-packing branch.
> >
> > In the meantime, I'll open a new issue to rip out FSFS f5 from trunk. (The new code will be called f6.)
> > That's all we need to do prior to 1.7.0.
> >
> > ------------------------------------------------------
>
> > Subject: [Issue 3952] New - rip out FSFS SQLite-based revprops code (f5)
> >
> > ------- Additional comments from danielsh@tigris.org Thu Jul 7 14:41:32 -0700 2011 -------
> > See issue #3944.
> >
> > Currently (f5) FSFS packs revprops into SQLite. We want to redesign that (calling the new design f6),
> > but we don't have time for that before releasing 1.7.0. As an interim solution, this issue calls for
> > removing f5 from trunk, releasing 1.7 with f4 (the same as in 1.6).
> >
> > Looking forward, issue #3944 calls for of designing and releasing f6 in 1.8.
> >
> > Format 5 will remain unsupported into the future; repositories that use it (created by 1.7-dev) will
> > have to be dump/loaded using trunk/1.7.0-alpha3 code. A tools/ scripts to upgrade/downgrade f5
> > into f4 or f6 may be written in the future.
> >
> > ------------------------------------------------------
Re: [RFC] Defer FSFS revprop refactoring to 1.8
Posted by Greg Stein <gs...@gmail.com>.
On Thu, Jul 7, 2011 at 17:56, Stefan Sperling <st...@elego.de> wrote:
> On Fri, Jul 08, 2011 at 12:49:37AM +0300, Daniel Shahaf wrote:
>> RFC:
>>
>> * Remove revprops.db code from trunk and 1.7
>> * Release 1.7 with FSFS f4
>> (this is the format that 1.6 used)
>> * Implement revprops packing in f6 and release that in 1.8
>
> +1
+1
Re: [RFC] Defer FSFS revprop refactoring to 1.8
Posted by Hyrum K Wright <hy...@hyrumwright.org>.
On Thu, Jul 7, 2011 at 4:56 PM, Stefan Sperling <st...@elego.de> wrote:
> On Fri, Jul 08, 2011 at 12:49:37AM +0300, Daniel Shahaf wrote:
>> RFC:
>>
>> * Remove revprops.db code from trunk and 1.7
>> * Release 1.7 with FSFS f4
>> (this is the format that 1.6 used)
>> * Implement revprops packing in f6 and release that in 1.8
>
> +1
+1, as much as I hate to see it go.
-Hyrum
Re: [RFC] Defer FSFS revprop refactoring to 1.8
Posted by Stefan Sperling <st...@elego.de>.
On Fri, Jul 08, 2011 at 12:49:37AM +0300, Daniel Shahaf wrote:
> RFC:
>
> * Remove revprops.db code from trunk and 1.7
> * Release 1.7 with FSFS f4
> (this is the format that 1.6 used)
> * Implement revprops packing in f6 and release that in 1.8
+1