Re: segmentation fault with --parents option

Hi Karl,

thank you for the script. I used it for the creation, import and copy and it
shows the
same behavior as in my posting:

copy without --parents works fine, while --parents gives again:

7379 Segmentation fault (core dumped) ${SVN} copy --parents
${URL}/branches/a_branch ${URL}/branches/b_branch -m "CORE-1000: create
branch with --parents."

and the apport.log on the machine shows only:

called for pid 7379, signal 11

I tested this again for both machines, one with 1.5.0 debian and 1.5.2 on
ubuntu 7.10 .
Also it does not matter if the repository is completely new created and
empty or an
already existing one.

Regards,

Matthias

Karl Fogel-2 wrote:
>
> Matthias Hoertzsch <m.hoertzsch_at_t-online.de> writes:
>> Hello,
>>
>> while using the svn copy command I encountered an error:
>>
>> svn copy --parents http://svnhost/repo/branches/a_branch
>> http://svnhost/repo/branches/b_branch -m "copy branch"
>>
>> gives a segmentation fault while:
>>
>> svn copy http://svnhost/repo/branches/a_branch
>> http://svnhost/repo/branches/b_branch -m "copy branch"
>>
>> works perfect
>>
>> The same fault occurs for:
>>
>> svn copy --parents http://svnhost/repo/branches/a_branch/subdir
>> http://svnhost/repo/branches/b_branch -m "copy branch"
>>
>> while:
>>
>> svn copy --parents http://svnhost/repo/branches/a_branch/subdir
>> http://svnhost/repo/branches/b_branch/subdir -m "copy branch"
>>
>> works fine again.
>
> I cannot reproduce this with r33554 of trunk Subversion, using the
> script below. Can you use this to make a script that reproduces the bug
> reliably for you? Thanks.
>
> -Karl
>
> --------------------------------------------------------------------------
> #!/bin/sh
>
> # The next line is the only line you should need to adjust.
> SVNDIR=/home/kfogel/src/subversion
>
> SVN=${SVNDIR}/subversion/svn/svn
> SVNSERVE=${SVNDIR}/subversion/svnserve/svnserve
> SVNADMIN=${SVNDIR}/subversion/svnadmin/svnadmin
>
> # Select an access method. If svn://, the svnserve setup is
> # handled automagically by this script; but if http://, then
> # you'll have to configure it yourself first.
> #
> URL=http://localhost/mh/repos
> # URL=svn://localhost/repos
> # URL=file:///`pwd`/repos
>
> rm -rf repos wc import-me
>
> ${SVNADMIN} create repos
>
> # These are for svnserve only.
> echo "[general]" > repos/conf/svnserve.conf
> echo "anon-access = write" >> repos/conf/svnserve.conf
> echo "auth-access = write" >> repos/conf/svnserve.conf
>
> # The server will only be contacted if $URL is svn://foo, of course.
> ${SVNSERVE} --pid-file svnserve-pid -d -r `pwd`
> # And put the kill command in a file, in case need to run it manually.
> echo "kill -9 `cat svnserve-pid`" > k
> chmod a+rwx k
>
> echo "### Making a Greek Tree for import..."
> mkdir import-me
> mkdir import-me/trunk
> mkdir import-me/tags
> mkdir import-me/branches
> mkdir import-me/trunk/A
> mkdir import-me/trunk/A/B/
> mkdir import-me/trunk/A/C/
> mkdir import-me/trunk/A/D/
> mkdir import-me/trunk/A/B/E/
> mkdir import-me/trunk/A/B/F/
> mkdir import-me/trunk/A/D/G/
> mkdir import-me/trunk/A/D/H/
> echo "This is the file 'iota'." > import-me/trunk/iota
> echo "This is the file 'A/mu'." > import-me/trunk/A/mu
> echo "This is the file 'A/B/lambda'." > import-me/trunk/A/B/lambda
> echo "This is the file 'A/B/E/alpha'." > import-me/trunk/A/B/E/alpha
> echo "This is the file 'A/B/E/beta'." > import-me/trunk/A/B/E/beta
> echo "This is the file 'A/D/gamma'." > import-me/trunk/A/D/gamma
> echo "This is the file 'A/D/G/pi'." > import-me/trunk/A/D/G/pi
> echo "This is the file 'A/D/G/rho'." > import-me/trunk/A/D/G/rho
> echo "This is the file 'A/D/G/tau'." > import-me/trunk/A/D/G/tau
> echo "This is the file 'A/D/H/chi'." > import-me/trunk/A/D/H/chi
> echo "This is the file 'A/D/H/omega'." > import-me/trunk/A/D/H/omega
> echo "This is the file 'A/D/H/psi'." > import-me/trunk/A/D/H/psi
> echo "### Done."
> echo ""
> echo "### Importing it..."
> (cd import-me; ${SVN} import -q -m "Initial import." ${URL})
> echo "### Done."
> echo ""
>
> ${SVN} copy -q -m "create branch" ${URL}/trunk ${URL}/branches/a_branch
>
> ${SVN} copy --parents ${URL}/branches/a_branch ${URL}/branches/b_branch \
> -m "copy branch"
>
> ./k
>
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