The impala_ddl task is only able to authenticate with Impala using a keytab file local to the driver process. It would be nice to have the option to use the Kerberos ticket cache to create a LoginContext. The Simba Impala JDBC Driver supports this option by setting KrbAuthType=2.
The
impala_ddltask is only able to authenticate with Impala using a keytab file local to the driver process. It would be nice to have the option to use the Kerberos ticket cache to create aLoginContext. The Simba Impala JDBC Driver supports this option by settingKrbAuthType=2.