That approach should be fine. Is this happening every time you launch your Spark job? Is there any chance you started the Spark job before everything was running in NiFi?
On Wed, May 25, 2016 at 12:16 PM, pradeepbill <[email protected]> wrote: > I started the whole flow by clicking the start button at the top, and I > see green start symbol on all the components including the output port , > anything wrong with this approach? > > Thanks > Pradeep > > Sent from my iPhone > > > On May 25, 2016, at 10:52 AM, Bryan Bende [via Apache NiFi Developer > List] <[email protected]> wrote: > > > > Hi Pradeep, > > > > Is your Output Port started and running? > > > > That error is typically produced when the port being communicated with is > > not running. > > > > -Bryan > > > > > > On Wed, May 25, 2016 at 11:33 AM, pradeepbill <[hidden email]> > > wrote: > > > > > Hi there, I have an issue in the site to site communication, I see data > > > getting into the output port , but wont reach my spark application.And > I > > > see > > > below errors, not sure what that means, please help. > > > Please ask for any data you need. > > > > > > 2016-05-25 12:40:12,439 ERROR [Timer-Driven Process Thread-123] > > > o.a.nifi.remote.StandardRemoteGroupPort > > > RemoteGroupPort[name=Data_For_Spark,target=http://sxsss:8080/nifi] > failed > > > to > > > communicate with http://sxsss:8080/nifi because the remote instance > > > indicates that the port is not in a valid state > > > > > > > > > Thanks > > > Pradeep > > > > > > > > > > > > -- > > > View this message in context: > > > > http://apache-nifi-developer-list.39713.n7.nabble.com/site-to-site-communication-error-on-output-port-tp10698.html > > > Sent from the Apache NiFi Developer List mailing list archive at > > > Nabble.com. > > > > > > > > > If you reply to this email, your message will be added to the discussion > below: > > > http://apache-nifi-developer-list.39713.n7.nabble.com/site-to-site-communication-error-on-output-port-tp10698p10699.html > > To unsubscribe from site to site communication error on output port, > click here. > > NAML > > > > > -- > View this message in context: > http://apache-nifi-developer-list.39713.n7.nabble.com/site-to-site-communication-error-on-output-port-tp10698p10702.html > Sent from the Apache NiFi Developer List mailing list archive at > Nabble.com. >
