nifi-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Russell Bateman <r...@windofkeltia.com>
Subject Re: Making FlowFiles environment independent
Date Mon, 12 Dec 2016 15:05:27 GMT
Without completely understanding your scenario, may I suggest you insert 
UpdateAttributesto do this before PutTCP? It supports Expression Language.

Hope this helps.

Russ

On 12/12/2016 01:04 AM, ddewaele wrote:
> We have a flowfile that contains a number of environment specific values
> (ports / hostnames / .....).
>
> Am I correct in saying that there is no immediate variable registry
> somewhere in nifi, and that all of these environment specific items need to
> be passed as environment variables or java system properties ?
>
> I understand that the nifi expression language allows us to retrieve
> environment variables / system properties, but a number of processor don't
> support the expression language for fields that do contain environment
> specific values (like the PutTCP processor hostname property).
>
> How should we go about updating those ?
>
>
>
> --
> View this message in context: http://apache-nifi-users-list.2361937.n4.nabble.com/Making-FlowFiles-environment-independent-tp409.html
> Sent from the Apache NiFi Users List mailing list archive at Nabble.com.


Mime
View raw message