I created a jira ticket to track this idea for a processor that enables
updating an attribute using state, which should enable the very basics of data
science: https://issues.apache.org/jira/browse/NIFI-1582
Joe- - - - - -
Joseph Percivall
linkedin.com/in/Percivall
e: joeperciv...@yahoo.com
Hello Claudio,
Your use-case actually could leverage a couple of recently added features to
create a really cool open-source processor. The two key features that were
added are State Management and the ability to reference processor specific
variables in expression language. You can take a
I expect that in the future I’ll need something a little more sophisticated but
for now my problem is very simple:
I want to be able to trigger an alert (only once) when an attribute in an
incoming stream, for instance, goes over a predefined threshold. The Processor
should then trigger (only
I need to be able to store a simple value (it can be true/false) in the
processor across messages, basically I need a processor with a local state (set
of properties) that I can use to set the value of properties on output messages
Can it be done or do I need to build a custom processor?
