Login configuration file location -LCFL (-LOGINCONFIFILELOCATION)

Use the -LCFL path command to identify the login configuration file location.

Applicable when the -KM adapter command is set. Specifies the location of the JAAS login configuration file which specifies the Kerberos security module and parameters to use for authentication for testing and debugging purposes. The preferred way for specifying the location of this file is by providing the Djava.security.auth.login.config=file_path JVM parameters for the Java process in which the adapter runs. When the adapter command is used, the adapter sets the java.security.auth.login.config system property each time it initializes a connection client to HDFS, and it applies to the entire JVM process. This is important in cases with multiple threads or multiple adapters running in the JVM. The operation of these adapters might be affected by the value of this system property. Each time this system property is set, it becomes the active value for all threads and adapters that run the JVM.