[svn.haxx.se] · SVN Dev · SVN Users · SVN Org · TSVN Dev · TSVN Users · Subclipse Dev · Subclipse Users · this month's index

Re: Performance issue with svn export [svn 1.8.11]

From: Nouha Terzi <terzi.nouha_at_gmail.com>
Date: Fri, 29 May 2015 15:37:37 +0100

Hello Eric,

Many thanks for your answer.

What's the client on which you're running the svn export command?
> I tested with 2 svn clients: 1.6.11 and 1.8.8 from an RH 5 server and got
the same response time for both export

Are you doing the export across the network, or on the same machine hosting
the repository?
> It is thru Network. And the 2 repositories are hosted on the same remote
svn server.
 My server and my client are hosted on the same WAN-intranet.

When the export is done, how much disk space is taken by the export (in
both cases)?
> 121M for the repo having 30k files and 68M for teh second one.

Please note that we are using http protocol not svn thru ssh.

Thank you for valuable support in advancE.

regards,
Nouha

2015-05-28 21:08 GMT+01:00 Eric Johnson <eric_at_tibco.com>:

> Looks like nobody has responded yet. I've certainly not encountered that
> behavior.
>
> I think you'll need to provide more information. The problem could stem
> from so many places. Could be, for example, that you've got a virus
> scanner, and when you export the 30K files, you're exporting files that
> draw more attention from a virus scanner.
>
> What's the client on which you're running the svn export command? Are you
> doing the export across the network, or on the same machine hosting the
> repository? When the export is done, how much disk space is taken by the
> export (in both cases)?
>
> Eric.
>
> On Tue, May 26, 2015 at 9:05 AM, Nouha Terzi <terzi.nouha_at_gmail.com>
> wrote:
>
>> Hello all,
>>
>> we are deploying svn 1.8.11 on our server Rhel 6.6.
>> We are facing some issue within svn export.
>> it seems that it has some perf limitation when dealing with a huge number
>> of files.
>>
>> we have this delay when doing an svn export url and the target has:
>>
>> less than 20k files export = ~ 1 minute
>>
>> more than 30k files export > 1 hour
>>
>>
>>
>> Is it a known issue? Has someone encouter thsi behavior?
>>
>>
>> thnak you for your valuable support.
>>
>>
>> regards,
>>
>> Nouha
>>
>
>
Received on 2015-05-29 16:37:51 CEST

This is an archived mail posted to the Subversion Users mailing list.

This site is subject to the Apache Privacy Policy and the Apache Public Forum Archive Policy.