Hi Mark,

thank you for your suggestion. This has helped reducing the memory usage
tremendously.

Julian

On Mon, Sep 26, 2016 at 11:03:43AM -0400, Mark Reynolds wrote:
> Hi Julian,
> 
> I suggest you an alternative memory allocator (tcmalloc).
> 
> Install the "gperftools-libs" package.  Then edit /etc/sysconfig/dirsrv
> and add this line at the bottom:
> 
>     LD_PRELOAD=/usr/lib64/libtcmalloc.so.4
> 
> If you are _not_ using systemd (but you probably are), then also add:
> "export LD_PRELOAD"
> 
> Restart the server, and you should see a significant improvement in
> memory size and growth.
> 
> Regards,
> Mark
> 
> 
> On 09/26/2016 04:02 AM, Julian Kippels wrote:
> > Hi,
> >
> > I have a setup with 3 Servers running on rhel7, 1 master and 2 slaves,
> > as described in the documentation chapter 11.2.1. Once or twice a week
> > the master gets killed by the OS because the system is out of memory. I
> > could just throw more ram at it, but the system already has 16GB of ram
> > and i would like to try to fix the problem without using more ressources
> > first. Can you give me any suggestions where to start looking? What do
> > you need from me to be able to help?
> >
> > Thanks
> > Julian
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> 

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