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Migrate nar nar

Migrate nar nar

New Contributor

hello ,

 

I want to  migrate  nifi-websocket-processors-nar-1.9.2.nar   to  nifi  1.2.0  and i got  this error

 

java.util.ServiceConfigurationError: org.apache.nifi.controller.ControllerService: Provider org.apache.nifi.websocket.jetty.JettyWebSocketServercould not be instantiated

 

I need your help

1 REPLY 1
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Re: Migrate nar nar

Expert Contributor

It seems that you are trying to load a new (1.9.2) processor into a rather old version of Nifi (1.2).

In general I would not expect that to succeed.

 

A quick glance suggests that the websocket processers have been introduced since 1.5, so I don't think there is a 1.2 version for this.

 

Please consider using a more recent version of Nifi as you are currently 7 versions behind.

 

 


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