Rest API invoke

Hi All, Is possible to get rest API access with OAuth based authentication using InvokeHTTP processor? Regards, Ravi

Workflow monitoring/notofications

Is there a way to monitor a particular processor or a relationship? For example I would like to get a notification if a processor started to throw errors. Or to be notified if a particular number of flowfiles goes to "fail" relationship. Or entire node is down.

Re: NiFi cluster question

Thanks Joe. On Sun, May 1, 2016 at 2:55 PM, Joe Witt wrote: > Igor, > > There is no automatic failover of the the node that is considered > primary. For the upcoming 1.x release though this has been addressed > https://issues.apache.org/jira/browse/NIFI-483 > > Thanks > Joe

Re: NiFi cluster question

Igor, There is no automatic failover of the the node that is considered primary. For the upcoming 1.x release though this has been addressed https://issues.apache.org/jira/browse/NIFI-483 Thanks Joe On Sun, May 1, 2016 at 2:36 PM, Igor Kravzov wrote: > Thanks Aldrin

Re: NiFi cluster question

Thanks Aldrin for the repose. What didn't fully understand from documentation: is automatic fail-over implemented? I would rather configure entire workflow to run "On primary node". On Sun, May 1, 2016 at 1:31 PM, Aldrin Piri wrote: > Igor, > > Your thoughts are correct,

Re: NiFi cluster question

Igor, Your thoughts are correct, and without any additional configuration, the GetTwitter processor would run on both nodes. The way to avoid this is to select the "On primary node" scheduling strategy which would only have the processor run on whichever node is currently primary. PutHDFS has

NiFi cluster question

If I understand correctly in cluster mode the same dataflow runs on all the notes. So let's say I have a simple dataflow with GetTwitter and PutHDFS processors. And one NCM + 2 nodes. Does it actually that mean the GetTwitter will be called independently and potentially simultaneously on each node