Re: [leshan-dev] Query regarding maximum device or client a leshan serve

[Kai <sophokles.kh@xxxxxxxxx>]

Hi,

there is no "official" (read: tested) max number of devices supported by a single leshan node. However, we have been striving at keeping overhead incurred per device as little as possible so far so that I would estimate that a single node should be able to support hundreds of thousands of registered devices.

However, this does not directly correlate with the number of concurrently active devices (by means of transferring data, that is). My guess would be that we are able to process > 10.000 messages per second but again, I have not conducted any tests verifying this assumption.

It will also depend on whether you want to connect the devices using DTLS or not because Californium's DTLS implementation (Scandium) currently is limited to processing DTLS records in a single thread only.

Regards,

Kai

On Thu, Apr 28, 2016 at 11:41 AM Rattenpal Amandeep <rattenpal.amandeep@xxxxxxx> wrote:

Hi All,

I am able to up leshan server through the Jars provided by Lehsan and can perform the operations through UI of leshan Server. Able to discover the client through leshan jars and get the information of client on leshan server UI and Rest client.

Now, i am trying to connect lwm2m compliant device to leshan server. So, how many device leshan server can support to connect devices ?

Is there any scaling defined for leshan server?

I am following this link to perform task  : https://github.com/eclipse/leshan

Thanks in advance for the help.

Best Regards,
Amandeep Singh Rattenpal
---------------------------------------------------------
Systems Engineer
Mail to: rattenpal.amandeep@xxxxxxx
Web site: www.tcs.com
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