[Ndn-interest] Configuration of Content Store

aniesh chawla aniesh at sanctumnetworks.com
Tue Sep 8 21:31:17 PDT 2015


Hi Matti,
grep for the word "setFreshnessPeriod" and you might find the answer.



On Wed, Sep 9, 2015 at 9:58 AM, Matti Lorenzen <matti.lorenzen at tum.de>
wrote:

> Hello Aniesh,
> I did not make any alteration in the code. I tried now to look up the
> place where the freshness period is set and could not find it... I looked
> at the classes cs.cpp and all those associated  in NFD0.3.4/Daemon/Table.
> Can you, or somebody else, tell me where to look?
>
> Best regards,
> Matti
>
> _________________________________________________________________
>
> *Matti Lorenzen*
> IAESTE LC München - *Outgoing*
> IAESTE Central European Region -
> *Trainings Coordinator*
>
>
> ------------------------------
> Date: Tue, 8 Sep 2015 14:28:49 +0530
> Subject: Re: [Ndn-interest] Configuration of Content Store
> From: aniesh at sanctumnetworks.com
> To: matti.lorenzen at tum.de
> CC: ndn-interest at lists.cs.ucla.edu
>
>
> Hi Matti,
> did you check the data lifetime on NFD..? check for the data freshness
> period, if you have not changed the codes, it might be defaulting to 10sec.
>
> Best,
> Aniesh
>
> On Tue, Sep 8, 2015 at 1:56 PM, Matti Lorenzen <matti.lorenzen at tum.de>
> wrote:
>
> Hello,
> During the last days I have evaluated transmission times between NDN nodes
> and noticed that the files are only cached in the Content Store for a very
> short amount of time (10 seconds approx.). I ran this with ccn-cxx 0.3.4
> and the corresponding NFD.
> Is this normal? In nfd.conf, the default size for the CS is 65536 packets,
> so I was surprised by such a short lifetime.
>
> I saw that you recently discussed about CS configuration (
> http://redmine.named-data.net/issues/3148) and am wondering whether the
> lifetime can already be changed at the current version. If not, where in
> the cxx-code is it defined so I can make alterations?
>
> Best regards and thank you in advance,
> also sorry for bothering everybody again,
>
> Matti Lorenzen
>
>
> _________________________________________________________________
>
> *Matti Lorenzen*
> IAESTE LC München - *Outgoing*
> IAESTE Central European Region -
> *Trainings Coordinator*
>
> _______________________________________________
> Ndn-interest mailing list
> Ndn-interest at lists.cs.ucla.edu
> http://www.lists.cs.ucla.edu/mailman/listinfo/ndn-interest
>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.lists.cs.ucla.edu/pipermail/ndn-interest/attachments/20150909/b5c96edb/attachment.html>


More information about the Ndn-interest mailing list