About rafy

rafy · ‎07-18-2022

Have you checked this link: https://community.cloudera.com/t5/Support-Questions/Adding-columns-to-sql-in-nifi/m-p/224598

rafy · ‎07-14-2022

Thank you sir. I was able to generate more users/client certificates by specifying multiple "-C CN=user1, OU=nifi" in addition to the initial command i have.

rafy · ‎07-12-2022

As @SAMSAL pointed out kindly checked the attached xml: 1) Get the csv file 2) query the csv file for null & not null using query record. The queries are represented by variables. 3) the null & not null variables are used for routing. I hope it helps. get xml from here: https://drive.google.com/file/d/1DjrW46GCRlVUTVGRP1HXRVKOREWCKUWe/view?usp=sharing

rafy · ‎07-12-2022

Thanks Mr @MattWho . In addition to your solution, i looked into Network Attached Storage & NFS. So i configured nfs server on the source, then configured nfs client on the destination. And lastly mount the source folder to the destination folder on restart. Thank you all.

rafy · ‎07-12-2022

Hello all, I do not know how to configure multi users on 3 nodes Nifi Cluster: Currently, i use the following to generate client & server certificates using TLS toolkit: ./tls-toolkit.sh standalone -B password -C 'CN=nifiadmin, OU=NIFI' -n 'node1,node2,node3' --nifiDnPrefix 'CN=' --nifiDnSuffix ', OU=NIFI' -o /shared_folder/vm_shared/certs_100722/ -K password -P password -S password I want to configure 3 users for this 3 nodes cluster. Your help would be greatly appreciated. Thank you.

rafy · ‎07-08-2022

Please, i have files i want to move from a Nifi to a folder in another machine. The ip address of Nifi & the destination are 173.24.206.40 ,173.24.206.44 respectively, meaning they are on the same network. I specified 173.24.206.44/home/username/destination_folder as distination directory in PUTFile processor BUT the destination_folder is empty & there was no error. Thanks.

rafy · ‎06-29-2022

Thank you Sir for the reply. Yes i have looked into them. The issue i have is that my query statement has multiple join conditions. And also the table is incremental. So, someone proposed i should convert the query to a database table view, then i can now supply the view name to any of the processors you mentioned above. Please, do you have a better approach. Thank you sir.

rafy · ‎06-29-2022

Thank you so much Mr @MattWho for comprehensive explanation on what Mr @SAMSAL earlier proposed. I really learn alot & appreciate.

rafy · ‎06-28-2022

I finally got it. I copied one of the standalone truststore.jks & keystore.jks i generated for the server nodes. Then pasted into the conf folder of the Minifi. Also, i updated the yml file with the password( the one i used when generating the certificate) & the path to the truststore.jks & keystore.jks. So, everything works perfectly. Thank you.

rafy · ‎06-28-2022

Thank you sir. I thought same way as much. I was just thinking may be there is a better way to go about it. Please, do you have any other method?

Online	Offline
Last Visited	‎09-19-2024 02:09 AM

Member Since	‎01-26-2022 04:36 AM
Last Visited	‎09-19-2024 02:09 AM
Posts	82
Kudos received	2

Cloudera Community

Re: Timestamp migration issue, PutDatabaseRecord d...

Re: Custom processor: IOUtils cannot be resolved

Re: Unable to generate client certificate for Mini...

Re: Very Strange: Nifi Flow does not have Input po...

Re: Error Nifi Cluster Setup: Attempted to registe...

Re: alter a table NiFi processor error

Re: Multi user configuration in Nifi, how to?

Re: Spliting CSV files into 2 and saving them on P...

Re: PutFile processor not showing error but file c...

Multi user configuration in Nifi, how to?

PutFile processor not showing error but file canno...

Re: Data migration: Which processor to use?

Re: Can NIFI nodes access different records on a D...

Re: Unable to generate client certificate for Mini...

Re: Can NIFI nodes access different records on a D...