|Re: [paho-dev] Message loss with higher load - eclipse paho mqtt client|
On Fri, Nov 8, 2013 at 6:07 PM, Kasun Weranga <kasungunathilake@xxxxxxxxx> wrote:
Hi Roger,On Fri, Nov 8, 2013 at 5:51 PM, Roger Light <roger@xxxxxxxxxx> wrote:
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.I think that might be the problem. Can you please tell me how can I increase these limits?Ok got it. Thanks Roger. I'll try this.
Thanks,Kasun.There is also a valid argument that the client should limit the
incoming message rate and the server should just accept what is being
On Fri, Nov 8, 2013 at 6:50 AM, Kasun Weranga
> 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 Weranga Gunathilake.
> mobile: +6594230423
> LinkedIn: http://sg.linkedin.com/in/kasunwg
> blog: http://kasunweranga.blogspot.com/
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