About varuntomar

varuntomar · ‎03-28-2018

I have a three node cluster (8GB and 3 CPU each). It keeps crashing. I am thinking its the load we are dumping. I tried reading the bootstrap logs but it just stays. NiFi started, NiFi stopped and NiFi died. Any suggestions. How do I capture the detailed logs for crash. Its running in kubernetes.

varuntomar · ‎10-27-2017

Is there an option to send NiFi metrics to Influx.Any suggestions.

varuntomar · ‎10-11-2017

2 node Nifi cluster running on kubernetes: - Cluster has been up and running and all of a sudden this morning it shows disconnected. - Tried deleting and recreating the pods. - Checked connection to zookeeper and it looks good. - Destroyed stateful sets and recreated same issue. - Cleaned up zookeeper but same issue. Any suggestions.....

varuntomar · ‎10-09-2017

I have a nifi cluster on kubernets and want to setup logging. I was thinking on creating a flow " Listen UDP and direct to influx". But when I am trying to configure ListenUDP and under properties. 'Local Network Interface' and 'Port', not sure what to put there because its a container.

varuntomar · ‎09-19-2017

I am thinking on putting everything in one process group. This is what I am planning: 1. Delete Process Group_A. I don't care about draining right now. I can just let it go. 2. Create Process Group_B (just in case somethings are overlapping) 3. Uploaded template 4. Instantiate template However, I see an error when trying to use delete Process Group as it says its in use: (Node 172.31.240.16:8080 is unable to fulfill this request due to: XXXXXXXXXXXXXX is running). Is there a way to forcefully remove i

varuntomar · ‎09-18-2017

I uploaded a template via api and delete the old template but how do I replace what is running currently. I see you can remove flow.xml but that needs a reboot. Is there any other way to replace a currently running template with a new one.

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Last Visited	‎03-28-2018 03:17 AM

Date Registered	‎09-18-2017 09:20 PM
Last Visited	‎03-28-2018 03:17 AM
Total Messages Posted	7

NiFi cluster keeps crashing

Send NiFi metrics to Influx

NiFi: Cluster shows disconnected

Redirect NiFi logs: /opt/nifi/nifi-1.3.0/logs to I...

Re: Replace running NIFI template

Replace running NIFI template