How to disable Kerberos in Cloudera CDH

cloudera disable hadoop kerberos How to disable Kerberos in Cloudera CDH

To disable Kerberos in Cloudera CDH, you have to follow below steps

Role	Property name	Property Value
Zookeeper	enableSecurity (Enable Kerberos Authentication)	FALSE
HDFS	hadoop.security.authentication	Simple
	hadoop.security.authorization	FALSE
	dfs.datanode.address	from 1004 (for Kerberos) to 50010 (default)
	dfs.datanode.http.address	from 1006 (for Kerberos) to 50075 (default)
	Data Directory Permissions	from 700 to 755
HBASE	hbase.security.authentication	Simple
	hbase.security.authorization	FALSE
Hue	Kerberos Ticket Renewer	Delete role or stop role
Kafka	kerberos.auth.enable	FALSE
Key-Value	hbaseindexer.authentication.type	FALSE
SOLR	olr Secure Authentication	Simple

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AUTHOR

February 22, 2019 at 3:24 PM delete

For those who will find this out as I did:

You also have to delete SPNs from CDH cache. It may be done at 'Administration->Security->Kerberos Credentials' by selecting all principals and clicking on 'Regenerate Selected' button
(sounds weird, however it works).