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Posted to dev@subversion.apache.org by Christian van der leeden <li...@logicunited.com> on 2004/07/19 20:22:01 UTC
Subversion 1.0.4 very slow with large files
Hi,
we've got subversion 1.0.4-r1 with apache2.50 running on linux.
(it's the a gentoo ebuild). On a large .jar file (24 MB) subversion
needs more than 7 minutes to do a check out (via http://xxx). Import is
fine.
merge etc. is very slow, too. A local checkout via svn file:///xxx is
fine. I've tried the svn 1.1.0-rc1 client, but this didn't help.
during checkout svn needs almost 100% cpu, apache is idle.
Here is my "data":
brain svn # time svn co file:///var/svn/repos/test2
A test2/test_enc.jar
Checked out revision 4.
real 0m15.190s
user 0m12.650s
sys 0m1.350s
brain svn # time svn co http://localhost/svn/repos/test2
A test2/test_enc.jar
Checked out revision 4.
real 10m50.805s
user 10m24.080s
sys 0m9.500s
Steps to reproduce:
==============
1) create an empty repository
2) in /tmp create directory mycase
3) in mycase do (ok, i was lazy with the dd arguments :-)
dd if=/dev/zero of=test.jar bs=1 count=24786578
openssl enc -des3 -k test -in test.jar -out test_enc.jar
rm test.jar
4) svn mkdir http://localhost/svn/repos/test2
5) svn import mycase http://localhost/svn/repos/test2
then run the above commands.
I couldn't check with 1.1.0-rc1 yet, if anybody has a running
instance on his machine (can't compile it on my osx box and
no ebuild for gentoo right now at hand) I'd be grateful
to hear if this issue is addressed. (gladly I'd migrate, but
we've got a large running repository, and a lot of work...)
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Re: Subversion 1.0.4 very slow with large files
Posted by Christian van der leeden <li...@logicunited.com>.
just tried it with 1.1.0-rc1 (used /lib/ld-linux.so.2 --list to make
sure
that not the old libraries are used) and the result is the same.
Christian
On Jul 19, 2004, at 10:22 PM, Christian van der leeden wrote:
> Hi,
>
> we've got subversion 1.0.4-r1 with apache2.50 running on linux.
> (it's the a gentoo ebuild). On a large .jar file (24 MB) subversion
> needs more than 7 minutes to do a check out (via http://xxx). Import
> is fine.
> merge etc. is very slow, too. A local checkout via svn file:///xxx is
> fine. I've tried the svn 1.1.0-rc1 client, but this didn't help.
> during checkout svn needs almost 100% cpu, apache is idle.
>
>
> Here is my "data":
> brain svn # time svn co file:///var/svn/repos/test2
> A test2/test_enc.jar
> Checked out revision 4.
>
> real 0m15.190s
> user 0m12.650s
> sys 0m1.350s
>
> brain svn # time svn co http://localhost/svn/repos/test2
> A test2/test_enc.jar
> Checked out revision 4.
>
> real 10m50.805s
> user 10m24.080s
> sys 0m9.500s
>
>
> Steps to reproduce:
> ==============
> 1) create an empty repository
> 2) in /tmp create directory mycase
> 3) in mycase do (ok, i was lazy with the dd arguments :-)
> dd if=/dev/zero of=test.jar bs=1 count=24786578
> openssl enc -des3 -k test -in test.jar -out test_enc.jar
> rm test.jar
> 4) svn mkdir http://localhost/svn/repos/test2
> 5) svn import mycase http://localhost/svn/repos/test2
>
> then run the above commands.
>
> I couldn't check with 1.1.0-rc1 yet, if anybody has a running
> instance on his machine (can't compile it on my osx box and
> no ebuild for gentoo right now at hand) I'd be grateful
> to hear if this issue is addressed. (gladly I'd migrate, but
> we've got a large running repository, and a lot of work...)
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@subversion.tigris.org
> For additional commands, e-mail: dev-help@subversion.tigris.org
>
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