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Re: [hono-dev] Hono 0.5-M10 - JMeter Load tests

On Thu, 2018-02-08 at 10:17 +0530, Sravya Kurada wrote:
> Hi Marc,
> 
> Thank you for the response.I am still facing the same issue.Device-registry
> fails when I use the above credentials for device-registry in Hono Sender .  I
> have used trusted-certs.pem for my truststore paths.
> 
> 2018-02-08 10:10:58,285 INFO o.e.h.j.HonoSenderSampler: wait on receivers (0/1)
> for address: telemetry/DEFAULT_TENANT (Sender Thread Group 2-1)
> 2018-02-08 10:11:01,219 ERROR o.e.h.j.c.HonoSender:
> RegistrationClient.register() failed
> io.vertx.core.impl.NoStackTraceThrowable: request timed out after 200 ms
> 2018-02-08 10:11:03,349 ERROR o.e.h.j.c.HonoSender:
> RegistrationClient.assertRegistration() failed
> io.vertx.core.impl.NoStackTraceThrowable: request timed out after 200 ms
> 
> Can you please tell me if I am missing something here .
> 

Can you tell us how you run the Hono stack? Are you running it on the same host
as you run the JMeter test on? Are you deploying to Docker Swarm on localhost or
on a separate machine/VM? Which platform are you on? Linux, Mac, Windows?


> Also , are there any results available for the scalability studies done so far
> on Hono-M10 .
> 
No, there are no "official" numbers. The only thing I can tell you is that I get
about 4500-5000 telemetry messages/sec when I run the JMeter test against a Hono
stack as deployed in the Getting started guide on my i7 laptop.

> Thanks
> Sravya K
> 
> On Thu, Feb 1, 2018 at 1:48 PM, Pellmann Marc (INST/ECS4) <Marc.Pellmann@bosch-
> si.com> wrote:
> > The credentials for the Hono Device Registry in the Hono Sender need to be
> >  
> > User: hono-client@HONO
> > Password: secret
> >  
> > to work in our example. I will adjust that in the jmx.
> >  
> > Mit freundlichen Grüßen / Best regards 
> > 
> > Marc Pellmann
> > 
> > (INST/ECS4) 
> > Bosch Software Innovations GmbH | Ullsteinstr. 128 | 12109 Berlin | GERMANY |
> > www.bosch-si.com 
> > 
> > Sitz: Berlin, Registergericht: Amtsgericht Charlottenburg; HRB 148411 B
> > Aufsichtsratsvorsitzender: Dr.-Ing. Thorsten Lücke; Geschäftsführung: Dr.
> > Stefan Ferber, Michael Hahn
> > 
> > 
> > 
> > From: hono-dev-bounces@xxxxxxxxxxx [mailto:hono-dev-bounces@xxxxxxxxxxx] On
> > Behalf Of Sravya Kurada
> > Sent: Donnerstag, 1. Februar 2018 05:54
> > To: hono-dev@xxxxxxxxxxx
> > Subject: [hono-dev] Hono 0.5-M10 - JMeter Load tests
> >  
> > Hi,
> >  
> > I have set up Hono 0.5-M10 and trying to perform some load tests using the
> > JMeter plugin .
> >  
> > When I run the default test plan " hono_jmeter_runtime.jmx " - I'm getting
> > the following error 
> >  
> > "2018-01-31 11:40:05,646 ERROR o.e.h.j.c.HonoSender: HonoClient.connect()
> > failed
> > io.vertx.core.impl.NoStackTraceThrowable: failed to connect
> > 2018-01-31 11:40:05,646 ERROR o.e.h.j.c.HonoSender:
> > HonoClient.getOrCreateRegistrationClient() failed
> > io.vertx.core.impl.NoStackTraceThrowable: client is not connected to server
> > (yet)
> > 2018-01-31 11:40:06,296 ERROR o.e.h.j.c.HonoSender: HonoClient.connect()
> > failed
> > io.vertx.core.impl.NoStackTraceThrowable: failed to connect
> > 2018-01-31 11:40:06,924 ERROR o.e.h.j.c.HonoSender: HonoClient.connect()
> > failed
> > io.vertx.core.impl.NoStackTraceThrowable: failed to connect"
> >  
> > I have configured the 'host' field in the 'hono receiver' and 'hono sender'
> > samplers and the respective truststore paths with paths to  qdrouter-cert.pem 
> > and device-registry-cert.pem .
> >  
> > Can you please tell me the right certs to be used for this and the
> > information about the default credentials to be used for sender and receiver
> > samplers.
> >  
> > Thanks
> > Sravya K
> >  
> >  
> >  
> > 
> > _______________________________________________
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> > 
> 
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