custom groovy scripts to be used as processors in Apache Nifi
custom groovy scripts to be used as processors in Apache Nifi
Several languages (including Jython) are supported for custom processor in Nifi, but Nifi is a Java application.
Groovy is the only JVM-based scripting language supported.
Performance tests show that Nifi custom processors using Groovy language largely outperform Jython, Javascript or Jruby implementations.