Can you give more context on which problem would make you need to disable security features? This does not make much sense.
If you enable security features, you can disable them, just change the configuration and restart everything. I'm not sure if you can do a rolling restart, probably will need to stop the entire cluster and start again with the features disabled.
Apache, Apache Lucene, Apache Hadoop, Hadoop, HDFS and the yellow elephant
logo are trademarks of the
Apache Software Foundation
in the United States and/or other countries.