05-17-2017 12:37 PM
We are using cdh5.5.5. We were advised that we needed commons-codec-1.8.jar in order to read and write to hdfs encrypted areas. However, when I captured the java classpath in a spark-submit driver by examining java.class.path property I find that on our cluster, commons-codec-1.4.jar is first on the classpath. We find we have to remove this jar to use the encrypted areas.
Is this documented some where?