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Posted to dev@subversion.apache.org by Stefan Küng <to...@gmail.com> on 2005/12/27 08:58:16 UTC

Problem with svn_client_ls3 and pre 1.2 servers

Hi,

This isn't a problem with the CL client but with the library, I haven't 
found a way to reproduce this with the client (yet).

While trying to reproduce some reports on the TSVN list, I found that 
when doing an svn_client_ls3() with a pre-1.2 server and TSVN linked 
against the very latest 1.3.x branch, I get an error which shouldn't happen.

svn_client_ls3(&hash,
                %lockhash,
                "http://vss2svn.tigris.org/svn/vss2svn/branches/0.3-bugfix",
                pegrev,
                rev,
                false,
                pctx,
                subpool);

with pegrev and rev being 52, both hashes created with apr_hash_make() 
and pctx also set up correctly.

This will return the error:
REPORT request failed on 'url'
'url' path not found.

While stepping through the Subversion code, I found that the 'ls' part 
works correctly but then fails when it tries to fetch the locks. This is 
of course not a problem because tigris.org is a pre-1.2 server and 
simply doesn't know about locks. The problem is that in
libsvn_client/ls.c, lines 158ff. the returned error isn't 
SVN_ERR_RA_NOT_IMPLEMENTED but 175007, and that error isn't caught.

Stefan

P.S. Just found the '-v' option :)

svn ls -v http://vss2svn.tigris.org/svn/vss2svn/branches/0.3-bugfix@52
will fail, but
svn ls http://vss2svn.tigris.org/svn/vss2svn/branches/0.3-bugfix@52
works.

svn --version
svn, version 1.3.0 (dev build)
   compiled Dec 20 2005, 18:13:18

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Re: Problem with svn_client_ls3 and pre 1.2 servers

Posted by Garrett Rooney <ro...@electricjellyfish.net>.
On 1/3/06, Ben Collins-Sussman <su...@red-bean.com> wrote:
> Gah, then we definitely should propose it for 1.3.1.  'svn ls -v shows
> locks' is supposed to be a new 1.3 feature.

Well, the showing locks still works normally, this is just a problem
when using peg revisions and paths that have been deleted, at least if
it's really issue 2442 that's the root cause.

-garrett

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Re: Problem with svn_client_ls3 and pre 1.2 servers

Posted by Ben Collins-Sussman <su...@red-bean.com>.
Gah, then we definitely should propose it for 1.3.1.  'svn ls -v shows
locks' is supposed to be a new 1.3 feature.


On 1/3/06, Garrett Rooney <ro...@electricjellyfish.net> wrote:
> On 12/27/05, Stefan Küng <to...@gmail.com> wrote:
>
> > While stepping through the Subversion code, I found that the 'ls' part
> > works correctly but then fails when it tries to fetch the locks. This is
> > of course not a problem because tigris.org is a pre-1.2 server and
> > simply doesn't know about locks. The problem is that in
> > libsvn_client/ls.c, lines 158ff. the returned error isn't
> > SVN_ERR_RA_NOT_IMPLEMENTED but 175007, and that error isn't caught.
>
> I believe that is issue #2442, I committed a fix for it in r17485, but
> I don't believe it was backported to 1.3.x.
>
> -garrett
>
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Re: Problem with svn_client_ls3 and pre 1.2 servers

Posted by Stefan Küng <to...@gmail.com>.
Garrett Rooney wrote:
> On 12/27/05, Stefan Küng <to...@gmail.com> wrote:
> 
>> While stepping through the Subversion code, I found that the 'ls' part
>> works correctly but then fails when it tries to fetch the locks. This is
>> of course not a problem because tigris.org is a pre-1.2 server and
>> simply doesn't know about locks. The problem is that in
>> libsvn_client/ls.c, lines 158ff. the returned error isn't
>> SVN_ERR_RA_NOT_IMPLEMENTED but 175007, and that error isn't caught.
> 
> I believe that is issue #2442, I committed a fix for it in r17485, but
> I don't believe it was backported to 1.3.x.

I can confirm that it is fixed in HEAD on trunk. But I really don't know 
in which revision it got fixed or if it's really issue #2442.

If it is r17485, can you maybe nominate it for backporting?

Stefan

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  (_,\/ \_/ \     TortoiseSVN
    \ \_/_\_/>    The coolest Interface to (Sub)Version Control
    /_/   \_\     http://tortoisesvn.tigris.org

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Re: Problem with svn_client_ls3 and pre 1.2 servers

Posted by Garrett Rooney <ro...@electricjellyfish.net>.
On 12/27/05, Stefan Küng <to...@gmail.com> wrote:

> While stepping through the Subversion code, I found that the 'ls' part
> works correctly but then fails when it tries to fetch the locks. This is
> of course not a problem because tigris.org is a pre-1.2 server and
> simply doesn't know about locks. The problem is that in
> libsvn_client/ls.c, lines 158ff. the returned error isn't
> SVN_ERR_RA_NOT_IMPLEMENTED but 175007, and that error isn't caught.

I believe that is issue #2442, I committed a fix for it in r17485, but
I don't believe it was backported to 1.3.x.

-garrett

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