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07-23-2021
11:14 AM
I'm still working around this one using the variable registry. My use case seems fairly common- our docker compose file uses the environment stanza to pass environment-specific values into the NiFi container for use by various processors. e.g. things like S3 key/secret. I need to inject this information into the value of my context params. Or, find some other way to easily set the value of the context params from my docker-compose. I believe the NiFi toolkit can update the value of the context params but to fully automate this would require additional moving parts. Anyone have a suggestion on how to accomplish this?
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08-14-2020
03:43 PM
I am working with context params now since most all sources are saying they are a better choice than variables. However I'm not finding how I can set the context param values from anywhere other than the UI? I need to be able to pass env values from my docker-compose file and ultimately have them end up as the value of a context param. (This worked for variables.) Context params don't seem to support EL so I can't pull outside values into the context param that way. Any ideas?
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Apache NiFi
12-06-2018
02:11 AM
I am developing a AWS Translate processor (which I hope to contribute back) but I am getting the same error. It is a relatively simple subclass of AbstractAWSCredentialsProviderProcessor. Looks like I'll be digging deeper but in the meantime I'm curious if anyone has made progress on debugging this?
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