[Samba] Samba + LDAP + IIS = massive memory usage
martin.f.edwards at googlemail.com
Sat May 16 08:40:16 GMT 2009
It looks like we've fixed this. It seems msdfs is on by default. By chance
I disabled it:
host msdfs = no
No more memory leak!
At some point I will endeavour to recreate the old problem on a test box and
find out why msdfs causes the memory leak and report back to the list.
Thank you for all your help.
On Mon, May 11, 2009 at 10:00 PM, Martin Edwards <
martin.f.edwards at googlemail.com> wrote:
> We will endeavour to do this on a test system in the next few days.
> Thanks once again for your assistance.
> On Mon, May 11, 2009 at 10:18 AM, Volker Lendecke <
> Volker.Lendecke at sernet.de> wrote:
>> On Mon, May 11, 2009 at 10:11:50AM +0100, Martin Edwards wrote:
>> > Do you think notifies could be responsible for the memory leak? Despite
>> > there being all of those entries they don't add up to anything like the
>> > usage of the process.
>> It might be possible that we have a leak somewhere around
>> the notifies. Notifies are an operation that normal clients
>> do a lot less than IIS, that's why I think it might be that.
>> Do you see a chance to run a test smbd with comparable load
>> under valgrind? This would almost 100% show the real leak.
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