Our Community is getting an upgrade! To get everything ready for the relaunch, we’ll be placing the site in read-only mode starting September 21st.
We really appreciate your understanding while we get things set up behind the scenes. Catch up on all the exciting details about the move here.
Need help or have questions? Drop us a line at [email protected]

Cloudera Community

Support Questions

Find answers, ask questions, and share your expertise
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 
Advanced Search
Announcements
Share your experience with Cloudera on G2 and get a $25 Amazon Gift card.
Hi, I'm CLEO! Something exciting is coming to the Community. Stay Tuned!

I'm using Apache NiFi 2.x with Python-based custom processors. I have two different PythonProcessor scripts (in /python/extensions) with different logic. However, NiFi always runs only the first script's logic, even when I configure the second script in a different processor.

Labels:
avatar
author-rank Bhar
Explorer

Created ‎06-30-2025 07:01 AM

 

  • How can I ensure NiFi runs the correct Python script for each processor?

  • Is there a proper way to structure and load multiple Python processors in NiFi?

  • Any tip to debug or force NiFi to pick the updated script?

 

1,395 Views
0 Kudos
1 REPLY 1

avatar
author-rank yagoaparecidoti
Expert Contributor

Created ‎09-05-2025 11:04 AM

hi @Bhar ,

check if this post helps you:

https://community.cloudera.com/t5/Support-Questions/how-to-install-python-libs-in-the-python-engine-...

1,222 Views
0 Kudos
Announcements
Community Announcements
Community Upgrade Announcement
What's New @ Cloudera
Announcing Cloudera Flow Management Operator for Kubernetes ...
What's New @ Cloudera
Announcing Cloudera Streams Messaging Operator for Kubernete...
Community Announcements
July 2026 Community Highlights
Community Announcements
June 2026 Community Highlights
View More Announcements