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From Koji Kawamura <>
Subject Re: NiFi versions and remote process groups
Date Thu, 17 Nov 2016 01:33:38 GMT
Hello Russell,

You should be able to connect NiFi 1.0.0 to NiFi 0.7.1 via RemoteProcessGroup.
Please check this Gist, I confirmed that it works:

Did you wait for a while and refresh the canvas and RemoteProcessGroup
on NiFI 1.0? Sometimes it takes a while for the RPG to recognize
remote ports availability due to its async nature.


On Thu, Nov 17, 2016 at 6:56 AM, Russell Bateman
<> wrote:
> Should I be able to wire a remote process group on a NiFi 1.0.0 canvas to an
> input port on a 0.7.1 canvas? (Neither is a cluster.)
> I have an input port in 0.7.1, but when I click the "circle-arrow" icon on
> my NiFi 1.0.0 remote process group and drag it, I get
> 'NiFi Flow' does not have any output ports (true, it doesn't)
> 'NiFi Flow' does not have any input ports (false, there is one).
> When I try to connect the output of a processor in my NiFi 1.0.0 instance, I
> also get
> 'NiFi Flow' does not have any input ports.
> I presume 'NiFi Flow' refers to my running NiFi 0.7.1 instance (since that's
> its name in the title bar of the browser).
> I've examined:
> Thanks.

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