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Posted to users@kafka.apache.org by Daniel Germain <da...@gmail.com> on 2020/04/28 21:10:04 UTC

Kafka Streams support for connecting to different Kafka clusters

As per
https://kafka.apache.org/25/documentation/streams/developer-guide/config-streams
Tip:
Kafka Streams applications can only communicate with a single Kafka cluster
specified by this config value. Future versions of Kafka Streams will
support connecting to different Kafka clusters for reading input streams
and writing output streams.

However I could not find any reference in jira or elsewhere
Is this planned or being worked on?
Any ETA?
Thanks

Re: Kafka Streams support for connecting to different Kafka clusters

Posted by "Matthias J. Sax" <mj...@apache.org>.

Not sure if there is a JIRA already. However, even if, nobody is working
on this atm.

It's also quite complex... especially for exactly-once processing.


-Matthias


On 4/28/20 2:10 PM, Daniel Germain wrote:
> As per
> https://kafka.apache.org/25/documentation/streams/developer-guide/config-streams
> Tip:
> Kafka Streams applications can only communicate with a single Kafka cluster
> specified by this config value. Future versions of Kafka Streams will
> support connecting to different Kafka clusters for reading input streams
> and writing output streams.
> 
> However I could not find any reference in jira or elsewhere
> Is this planned or being worked on?
> Any ETA?
> Thanks
>