I'm getting this error in the logs:
2024-09-28 15:50:30,496 INFO [Initialize TransformOpenskyStates]
org.apache.nifi.py4j.PythonProcess Creating Python Virtual Environment
./work/python/extensions/TransformOpenskyStates/0.0.1-SNAPSHOT
at
org.apache.nifi.python.processor.PythonProcessorProxy.lambda$new$0(PythonProcessorProxy.java:78)
Caused by: java.io.IOException: Failed to create Python Environment
./work/python/extensions/TransformOpenskyStates/0.0.1-SNAPSHOT: process existed
with code 1
I can what appears to be a full environment in the work folder, though, so I
don't know what's wrong.
________________________________
From: Joe Witt <[email protected]>
Sent: Saturday, September 28, 2024 2:01 PM
To: [email protected] <[email protected]>
Subject: Re: Nifi 2.0.0-M4: Python Processor relationships
Dave Check out this tutorial. I just followed it as well and got that component
working and then built another example off of it.
https://devcenter.datavolo.io/tutorials/build-python-transform/#0 Than
External ([email protected]<mailto:[email protected]>)
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Dave
Check out this tutorial. I just followed it as well and got that component
working and then built another example off of it.
https://devcenter.datavolo.io/tutorials/build-python-transform/#0<https://shared.outlook.inky.com/link?domain=devcenter.datavolo.io&t=h.eJwtzUFuwjAQQNGrIHfb2CQkNmHFVQZ7krhMMsgep0Kody9Wu37S_y9VEqnLQS0ij3wxJuDucRNMOoDAzsQ6spEinCJQNrcSKTSPpyy8NZJgyxOn1Xwc1edB3Wsp37lI4wl3TM07Fz1mE2YggnnBdP2Tf9CeV3Pqp3EY-1uY7NH3Z9eCtcMZsHXt5ELXmdZ1bujt0I3anuoI6-iLUX9Hkeu8QqRaqhTetBWin1-MykfJ.MEUCIHS975J_4AxsMvzH4KZR8uKcszsYTP-wLybGs0kPHEm6AiEA8Bm_MYV2a-3jV9ierZgeI2Y4h4O6HLZeJozl17I2xKo>
Thanks
Joe
On Sat, Sep 28, 2024 at 10:22 AM David Gallagher
<[email protected]<mailto:[email protected]>> wrote:
Hi - I'm playing around with creating a native Python processor in M4. I've
been able to get them to show up as new Processor options, but they don't have
any Output relationships. /python/extensions is empty in M4, but I moved one of
the extensions from M2 into the directory and same problem. I don't see
anything obvious in the Python development docs. Is this a known issue?
Thanks,
Dave
