Re: [paho-dev] Message loss with higher load - eclipse paho mqtt client

[Ian Craggs <icraggs@xxxxxxxxxxxxxxxxxxxxxxx>]

With the new standard, if this sort of limit is reached, I think we will 
be compelled to disconnect the client.

Ian

On 08/11/13 09:51, Roger Light wrote:
> Hi Kasun,
>
> My guess is that you're using mosquitto with QoS 1 or 2 messages.
> Current versions of mosquitto limit the number of messages a client
> can have inflight and queued in both directions. The default limit is
> 20 inflight and 100 queued. You may wish to increase these limits.
> There is also a valid argument that the client should limit the
> incoming message rate and the server should just accept what is being
> sent.
>
> Cheers,
>
> Roger
>
>
> On Fri, Nov 8, 2013 at 6:50 AM, Kasun Weranga
> <kasungunathilake@xxxxxxxxx> wrote:
> > Hi all,
> >
> > I am experience some message loss with high load when using eclipse paho
> > mqtt client. I have subscribed to a set of topics (clients/+) and I did some
> > load testing using eclipse paho mqtt client. I saw my subscriber only
> > receiving first 120 messages when I publish messages to (clients/+) topics -
> > Message publishing rate is above 400 messages per second.
> > Is there any configuration that I need to set for higher load. How can I
> > solve above issue.
> > Appreciate any help on solving this issue.
> >
> > Thanks and Regards,
> > Kasun.
> >
> >
> >
> >
> >
> > --
> > Kasun Weranga Gunathilake.
> > mobile: +6594230423
> > LinkedIn: http://sg.linkedin.com/in/kasunwg
> > blog: http://kasunweranga.blogspot.com/
> >
> >
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