Re: [leshan-dev] Leshan demo in Docker

[Victor Araujo <ve.ar91@xxxxxxxxx>]

Hi,

Our load testing tool with JMeter [1] has progressed and we have
tested with up to 10,000 simultaneous clients sending observations
every 1 second. It is based on a very simple mock client that only
holds the necessary resources for the test scenarios. Any update on
the Docker Swarm tool?

[1] https://github.com/vears91/lwm2m-jmeter

On Wed, Jan 25, 2017 at 10:29 AM, Hiroshi Doyu
<hiroshi.doyu@xxxxxxxxxxxx> wrote:
> Hi Victor,
>
>
> I'm also interesed in yours too.
>
>
> Last week Docker 1.13 was released, and I tried Leshan in Swarm/stack with
> local virtualbox.
>
> This is really simple one :)
>
> Once my Azure account is reenabled, I'll try on real Cloud.
>
> Probably I'll hit the overhead from duplicated JVMs :(
>
> If someone is interested, please try it.
>
>
>   https://github.com/ehirdoy/leshan-demo
>
>   branch is "swarm"
>
>
> Any feedback would be really apprecaietd.
>
>
>
> On 01/24/2017 04:00 PM, Victor Araujo wrote:
>>
>> Hello everyone,
>>
>> I'm a student at Luleå University of Technology in Sweden. In the next
>> few months I will load test IoT implementations and do some
>> performance characterizations about them.
>>
>> I had also explored docker-compose for simulating devices and
>> currently I am writing a plugin for Apache JMeter, to be able to
>> generate particular load patterns with a more lightweight thread-based
>> approach. I hope to be able to share it by the beginning of February,
>> and later to also make it run in a distributed manner to make the load
>> even greater. Perhaps docker-compose would be useful again for this or
>> it could be done using kubernetes [1].
>>
>> Hopefully some interesting collaborations and discussions can arise
>> with the interested parties! Thank you Hiroshi, Hudalla and Kai for
>> sharing your approaches.
>>
>> Kind regards,
>>
>> Victor Araujo
>>
>> [1]
>> https://cloud.google.com/solutions/distributed-load-testing-using-kubernetes
>>
>>
>>
>> On Tue, Jan 24, 2017 at 11:42 AM, Hiroshi Doyu
>> <hiroshi.doyu@xxxxxxxxxxxx> wrote:
>>>
>>> Hi Julien,
>>>
>>> Quite interesting. Please keep me in the loop:)
>>>
>>>
>>> ________________________________
>>> From: Julien Vermillard <jvermillard@xxxxxxxxx>
>>> Sent: Jan 23, 2017 19:24
>>> To: leshan developer discussions
>>> Subject: Re: [leshan-dev] Leshan demo in Docker
>>>
>>>
>>> On Mon, Jan 23, 2017 at 6:08 PM, Hudalla Kai (INST/ESY1)
>>> <Kai.Hudalla@xxxxxxxxxxxx> wrote:
>>>>
>>>>
>>>> As I wrote above, the idea is to run multiple (100s - 10000s) clients in
>>>> a
>>>> single
>>>> JVM. For that it would probably make sense to use a very simple CoAP
>>>> client and
>>>> use pre-defined messages for running the tests. Maybe there is no need
>>>> for
>>>> a
>>>> "full-fledged" client like leshan in this case.
>>>
>>>
>>> I have something in Go + OpenSSL for starting a DTLS handshake and
>>> sending a
>>> registration message. I should cleanup the code and publish it maybe :)
>>>
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