Hi Brian,
Thank you for pointing to these. I'm going to try to figure this out, based
on these, but I will send a link to my code if that does not pan out :).
Thnx,
-Stefán
On Thu, Dec 1, 2016 at 6:07 PM, Bryan Bende wrote:
> Hi Stefan,
>
> Glad to hear NiFi is helping your team!
>
> It sounds like you probably already have the code part down, but what does
> your code for sending or receiving look code?
>
> There are some examples here...
>
> Sending -
> https://github.com/apache/nifi/blob/master/nifi-
> external/nifi-storm-spout/src/main/java/org/apache/nifi/
> storm/NiFiBolt.java#L144-L156
> Receiving -
> https://github.com/apache/nifi/blob/master/nifi-
> external/nifi-storm-spout/src/main/java/org/apache/nifi/
> storm/NiFiSpout.java#L202
>
> Is it possible there are network issues between whatever system and your
> NiFi system? have you tried from different systems to see if it is always a
> problem or maybe there is only a couple of servers that have trouble
> talking to NiFi?
>
> Thanks,
>
> Bryan
>
>
> On Thu, Dec 1, 2016 at 12:42 PM, Stefán Baxter
> wrote:
>
> > Hi.
> >
> > I'm new here and would like to start by thanking for Nifi which is
> helping
> > us here at Activity Stream a lot.
> >
> > I have a question regarding a "SiteToSite connector" we are developing to
> > make some of our services play-nice with Nifi and I'm not sure if you
> want
> > those to the dev or the user channel (as I'm not contributing (yet) to
> > Nifi) :).
> >
> > We have established a connection and successfully communicated with both
> > IN/OUT ports.
> >
> > Sometimes the communication channels seems to get stuck and we can not
> > create any new transactions:
> >
> >- IOException: "Unable to create Transaction to communicate with
> >Peer[url=nifi://tornado:1234,CLOSED]"
> >- Nifi console: complains about a request timing out (I assume on the
> on
> >the return/heartbeat path)
> >- Sometimes this starts working again after a long-while but only for
> >1-2 successful deliveries
> >
> > We have tried everything that has come to mind to "reboot" this,
> including
> > creating a new SiteToSiteClient connection to use, but to no avail.
> >
> > Am I falling into a known newbe hole or can anyone point me to some
> > material that would help me do this properly?
> >
> > Best regards,
> > -Stefán
> >
>
