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Lock/unlock memory leak ?

From: F.Duarte <frederic.duarte_at_oneaccess-net.com>
Date: 2006-03-31 16:48:21 CEST

Hello Gentlemen,

TSVN version : 1.3.2 build 5840 with (french language pack)
SVN Server : mod_dav_svn 1.2.0 (r14790) on apache2 on debian linux

I'm experiencing kind of memory leak problems with locking/unlocking with TSVN :

We sometimes need to lock branches that are whole copies of the main one to
avoid users to commit anything on it for some time. The source tree contains
around 15000 files in 1200 folders tacking around 350 MB.

Clicking "Get lock..." on the main directory allows us to lock every file in it.

Symptoms :
The lock process takes more than one hour and a half and exhaust RAM and virtual
memory. Same for the unlock porcess that takes more than TWO houres, eats more
than 260 MB of RAM and more than 1.2 GB of virtual memory (not far away from
preventing the user to use its PC during this time).

I wonder if anyone has this same kind of problem of if this behaviour can be
reproduced somewhere to confirm that problem and finaly get it corrected.

A connex problem is that when such a branch gets finally locked, the server
seems to slow down when exploring the repositories with the repo-browser,
especially on branches that handles such locked sub-branches. But I should ask
this to the SVN mailing list as it seems to be a server side problem.

Thank you.

Regards.

FD.

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Received on Fri Mar 31 17:32:52 2006

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