[openstack-dev] [Ceilometer]:Duplicate messages with Ceilometer Kafka Publisher.
Simon Pasquier
spasquier at mirantis.com
Thu Aug 11 09:34:11 UTC 2016
Hi
Which version of Kafka do you use?
BR
Simon
On Thu, Aug 11, 2016 at 10:13 AM, Raghunath D <raghunath.d at tcs.com> wrote:
> Hi ,
>
> We are injecting events to our custom plugin in ceilometer.
> The ceilometer pipeline.yaml is configured to publish these events over
> kafka and udp, consuming these samples using kafka and udp clients.
>
> * KAFKA publisher:*
> * -----------------------*
> When the events are sent continously ,we can see duplicate msg's are
> recevied in kafka client.
> From the log it seems ceilometer kafka publisher is failed to send
> msg's,but still these msgs
> are received by kafka server.So when kafka resends these failed msgs we
> can see duplicate msg's
> received in kafka client.
> Please find the attached log for reference.
> Is this know issue ?
> Is their any workaround for this issue ?
>
> * UDP publisher:*
> No duplicate msg's issue seen here and it is working as expected.
>
>
>
> With Best Regards
> Raghunath Dudyala
> Tata Consultancy Services Limited
> Mailto: raghunath.d at tcs.com
> Website: http://www.tcs.com
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