| Subject: | memory-leak - svn::repos instances are not destroyed properly |
| Date: | Thu, 29 Sep 2011 15:23:04 +0200 |
| To: | bug-Alien-SVN [...] rt.cpan.org |
| From: | "m.voit" <m.voit [...] math.uni-goettingen.de> |
Hi,
developing an application dealing with many repositories the existence
of paths within that repositories had to be checked.
Using something like:
my $repos = SVN::Repos::open($localpath) or die "no such repo";
my $fs = $repos->fs;
$ispath = $repos->fs->revision_root( $fs->youngest_rev )->is_dir($path);
undef($fs);
undef($repos);
resulted in a persistent memory usage of approx. 300MB for ~ 3000 calls,
though undefing the references of the objects.
Attached is a small sample script, showing the problem with 1 million
calls - resulting in 200M with nothing but the directory in question in
the repository. Repository-size seems to matter. (the application uses
near productive repos)
running with
libsvn1 1.6.6dfsg-2ubuntu1.3
libsvn-perl 1.6.6dfsg-2ubuntu1.3
perl 5.10.1-8ubuntu2.1
kind regards,
Max Voit
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