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From Matthew Clarke <matt.clarke....@gmail.com>
Subject Re: trouble with remote process groups.
Date Thu, 14 Jan 2016 23:42:58 GMT
Russ,
  The message you provided had nothing to do with your site-to-site not
working between hosts. The likely problem is caused by unknown host
problems. In your NiFi.properties configuration file under the site-to-site
section there are 3 properties (host, port, and secure). My guess is you
configured a port and change secure to false but left host blank. It if
likely your host is resolving to localhost and sending that in the
connection URL for S2S communication. Try populating host with a hostname
that the other NiFi can resolve our an IP and restart. Let us know if that
solves your S2S problem.

Thanks,
Matt
On Jan 14, 2016 3:47 PM, "Ritenour, Russell C." <
Russell.C.Ritenour@leidos.com> wrote:

> To whom it may concern;
>
>
>
> I'm attempting to create a remote process group and send data to it from a
> number of hosts.   First, I set up a couple of input ports and verified
> that I could create a remote process group connection from the same host.
> When I try to repeat the remote access from another host, I cannot see any
> of the input ports defined and I see entries in the sending hosts log with
> the message:
>
>
>
> "A message body reader for Java class
> niagarafiles.web.api.entity.ControllerEntity, and Java type class
> niagarafiles.web.api.entityt.ControllerEntity and MIME media type
> application/json was not found"
>
>
>
> Afterwards, there is a list of compatible MIME media types...
>
>
>
> So, 2 questions:
>
> 1) why does this work locally and not remotely
>
> 2) what configuration might I be missing in the remote configuration
>
>
>
> Thank you in advance for your time and effort.
>
>
>
> Russ
>

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