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I need help in dynamically updating the RouteonAttribute processor properties using Nifi.

For example, if I send Sensor_value:50 the RouteonAttribute must automatically set a property like

${Sensor_value:equals(50)}
Can you guys help me?
Thank you guys 
                What are you trying to do with that expression? There's no function in between. If you meant ${Sensor_value:equals(${Sensor_value})} that should always be true. Do you mean that if RouteOnAttribute "sees" a new value for Sensor_value then it adds a new relationship? That isn't possible as the dynamic properties must be defined (and populated) before the processor is started.
– mattyb
                Jan 31, 2020 at 3:27
                Not while the processor is running, you'd have to stop it, update the property values, and restart
– mattyb
                Feb 3, 2020 at 17:30
        
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