NiFi Cluster Relationship Back Pressure & Size Threshold Math

2021-08-09 Thread Ryan Hendrickson
Hi all, To confirm, when using a NiFi Cluster, are the Relationship Settings the "Back Pressure Object Threshold" and "Size Threshold" per node node, or cluster-wide? For example, if we have a 10 node cluster and set the Back Pressure Object Threshold to 100. Would we then expect the

RE: [EXTERNAL EMAIL] - Re: nifi 1.11 /metrics and prometheus question

2021-08-09 Thread Shailesh Ligade
Thanks Matt Sorry my bad, I am suing 1.12.1. The issues states that it was fixed in 1.12. May be in the later version of 1.12. Let me see Thanks -S -Original Message- From: Matt Burgess Sent: Monday, August 9, 2021 11:57 AM To: users@nifi.apache.org Subject: [EXTERNAL EMAIL] - Re:

Re: nifi 1.11 /metrics and prometheus question

2021-08-09 Thread Matt Burgess
You might be running into NIFI-7379 [1] where the different Prometheus components are writing to the same registries. If you upgrade to a later version of NiFi you should see the correct data. Regards, Matt [1] https://issues.apache.org/jira/browse/NIFI-7379 On Mon, Aug 9, 2021 at 11:35 AM

nifi 1.11 /metrics and prometheus question

2021-08-09 Thread Shailesh Ligade
Hello, In the data produced by /metrics, I can see aline # HELP nifi_backpressure_enabled Whether backpressure has been applied for this component. Values are 0 or 1 However I don't see any data related to backpressure, even though I am pretty sure there should be some backpressure data. Do

Re: Execute Script Processor is not working some random times

2021-08-09 Thread Mark Payne
Vibhath, There are a couple of different background processes that run within the Content Repository. One of the processes takes any files in the repository that are not longer used by FlowFiles in the flow. It either moves them into an archive directory or deletes them (based on the value of