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From Javier Holguera <javier.holgu...@gmail.com>
Subject Re: Leveraging DLQ for errors coming from a sink connector plugin
Date Fri, 15 Nov 2019 12:39:58 GMT
Any chance that somebody can shed some light on this?


On Tue, 12 Nov 2019 at 17:40, Javier Holguera <javier.holguera@gmail.com>

> Hi,
> Looking at the Kafka Connect code, it seems that the built-in support for
> DLQ queues only works for errors related to transformations and converters
> (headers, key, and value).
> I wonder if it has been considered (and maybe discarded) to use the same
> mechanism for the call to the connector-plugin.put() operation. That way,
> it would be possible for connector-plugins to leverage the same DLQ
> semantics that Connect already implements without "reinventing the wheel"
> themselves.
> We have found ourselves in that situation with one in-house connector
> plugin that we are building (HTTP Connector with extra specific bits). When
> the connector plugin has tried X times to do its HTTP call, we want to
> "offload" the record into a DLQ queue.
> Any chances that this will be implemented?
> Thanks.
> Regards,
> Javier.

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