Specifies whether a Hadoop cluster requires authentication using Kerberos.
| Valid in: | libnames.parm file |
| Default: | NO |
| Requirement: | If you are running on Linux, to access a Hadoop cluster that is secured with Kerberos, the HADOOPKEYTAB=, HADOOPREALM=, and HADOOPUSER= parameter file options must be specified in either the libnames.parm file or the spdsserv.parm parameter file. |
| Interaction: | If the HADOOPKEYTAB=, HADOOPREALM=, and HADOOPUSER= parameter file options are specified in the spdsserv.parm file, then a domain that has HADOOP=YES specified is secured by Kerberos unless HADOOPKERBEROS=NO is specified. |
| See: | Kerberos Security |
specifies that a Hadoop cluster does not require authentication using Kerberos.
specifies that a Hadoop cluster requires authentication using Kerberos.