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Re: 'svn move' causes lockup/crash

From: Karl Fogel <kfogel_at_red-bean.com>
Date: Fri, 19 Sep 2008 13:48:00 -0400

Daniel Shahaf <d.s_at_daniel.shahaf.name> writes:
> Matthew L. Creech wrote on Thu, 18 Sep 2008 at 22:56 -0400:
>> I can consistently make the subversion client enter some sort of
>> infinite loop that brings down my machine (until the OOM-killer kicks
>> in, anyway) by allocating more & more memory. This is with
>> subversion-1.5.1 on a x86_64 gentoo box.
>
> I can reproduce this with trunk.

I can too (see repro script below).

Feel free to add an issue, but I'm on it.

-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/SOMETHING/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} co -q ${URL}/trunk wc

cd wc
${SVN} mv A A2
cd A2/B
mkdir blah
${SVN} add blah
${SVN} mv lambda blah
cd ..

# Put kill command in a file, in case need to run it manually.
echo "kill -9 `cat svnserve-pid`" > k
chmod a+rwx k
./k

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Received on 2008-09-19 19:48:15 CEST

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