title: Can we use Apache Kafka as a system for file watching
body: <p>I have source path and destination path in HDFS.Our UpStream places files in source path and We check for any new files added in source path if there are any
  we copy from source path to destination path.</p>
  
  <p>For this right now we are using a shell script. But I want to use Kafka in between.I researched about it, found only HDFS sink connectors. There are no source connectors for HDFS.</p>
  
  <p>My Question is can we use Kafka here and how?</p>