CODEWITHSUNDEEP
pythondockerpipapache-nifi
Arun Nalpet
Arun Nalpet

Reputation: 1300

Adding additional python modules in NiFi Container

I am running NiFi in a container. How do I best install python modules within this container? I need to install pandas. I logged in to the container and installed pandas using pip. But weird thing is, this installed only pandas and numpy. And it has not installed any other dependencies!

I get error when I run ExecuteScript processor, which complains about missing dependencies.

Why is it behaving so differently!

Upvotes: 0

Views: 1723

Answers (1)

Andy
Andy

Reputation: 14194

ExecuteScript uses Jython and does not support Python native dependencies (of which pandas is one). If you want to use native libraries, use ExecuteStreamCommand to invoke the python runtime via the command line, external of the NiFi JVM. See this answer for more details.

Upvotes: 1

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