Re: [OMPI devel] Minor OMPI SVN configuration change

2011-02-17 Thread Barrett, Brian W
Why did "we" make this change?  It was originally this way, and we changed it 
to the no-auth way for a reason.

Brian


- Original Message -
From: Jeff Squyres [mailto:jsquy...@cisco.com]
Sent: Wednesday, February 16, 2011 09:24 AM
To: Open Developers 
Subject: [OMPI devel] Minor OMPI SVN configuration change

We have made a minor change in OMPI's SVN configuration:

If you access the SVN repo over https, you *must* authenticate.

Previously, you could authenticate or not; SVN would serve up what was 
appropriate in either case (there's one "private" tree in the SVN repo for 
not-yet-published academic work).

Anonymous, read-only access to SVN is still provided over http.

I doubt that this change will affect most people, because most people check out 
via https only if they plan to commit -- meaning that they have a write-enabled 
SVN account.

Let me know if you have any questions / problems with this change.

-- 
Jeff Squyres
jsquy...@cisco.com
For corporate legal information go to:
http://www.cisco.com/web/about/doing_business/legal/cri/


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Re: [OMPI devel] Minor OMPI SVN configuration change

2011-02-17 Thread Ken Lloyd
Makes sense to me.

On Thu, 2011-02-17 at 08:49 -0700, Barrett, Brian W wrote:
> Why did "we" make this change?  It was originally this way, and we changed it 
> to the no-auth way for a reason.
> 
> Brian
> 
> 
> - Original Message -
> From: Jeff Squyres [mailto:jsquy...@cisco.com]
> Sent: Wednesday, February 16, 2011 09:24 AM
> To: Open Developers 
> Subject: [OMPI devel] Minor OMPI SVN configuration change
> 
> We have made a minor change in OMPI's SVN configuration:
> 
> If you access the SVN repo over https, you *must* authenticate.
> 
> Previously, you could authenticate or not; SVN would serve up what was 
> appropriate in either case (there's one "private" tree in the SVN repo for 
> not-yet-published academic work).
> 
> Anonymous, read-only access to SVN is still provided over http.
> 
> I doubt that this change will affect most people, because most people check 
> out via https only if they plan to commit -- meaning that they have a 
> write-enabled SVN account.
> 
> Let me know if you have any questions / problems with this change.
> 
-- 

Kenneth A. Lloyd
Director of Systems Science
Watt Systems Technologies Inc.
Albuquerque, NM USA
kenneth.ll...@wattsys.com



Re: [OMPI devel] Minor OMPI SVN configuration change

2011-02-17 Thread Jeff Squyres
On Feb 17, 2011, at 10:49 AM, Barrett, Brian W wrote:

> Why did "we" make this change?  It was originally this way, and we changed it 
> to the no-auth way for a reason.

Are you obliquely saying that there's a reason to have no-auth https access?

DongInn and I changed it because we're still having a problem with svnsync on 
the OMPI repo:

-
% svnsync init --username jsquyres file://`pwd`/foomirror 
https://svn.open-mpi.org/svn/ompi
% svnsync sync file://`pwd`/foomirror
[...MUCH output and about 12 hours...]
Transmitting file data 
svnsync:
 REPORT of 'https://svn.open-mpi.org/svn/ompi': Could not read chunk size: 
Secure connection truncated (https://svn.open-mpi.org)
%
-

I did some googling and (re)discovered a bug report that DongInn and I 
submitted long ago about svnsync:

http://subversion.tigris.org/issues/show_bug.cgi?id=3080

The guidance from the SVN developers was to have one method for open+closed 
(i.e., anon RO access, except for the closed trees) and have a 2nd method for 
auth-only.  I checked with DongInn and we had never followed up on their 
guidance.  I figured we might as well do that as a first step and see if that 
solved the svnsync problem.

Unfortunately, it didn't.  DongInn is still investigating.

-- 
Jeff Squyres
jsquy...@cisco.com
For corporate legal information go to:
http://www.cisco.com/web/about/doing_business/legal/cri/