tree b1d8f2f9ab9df07825b786512cea56bac837b457
parent eb8f415f7c93eaac9e712ea245ebd1a8f6338c01
author Todd Lipcon <todd@apache.org> 1572585850 -0700
committer Impala Public Jenkins <impala-public-jenkins@cloudera.com> 1572645113 +0000

IMPALA-9116: KUDU-2989. Work around SASL bug when FQDN is >=64 characters

This adds a workaround for an upstream SASL bug which is triggered when
the FQDN has more than 64 characters. In this case, SASL would truncate
the FQDN and not be able to find the relevant keytab.

The workaround simply uses our own code to determine the FQDN.

Change-Id: I9f05f70915ed20c97efd0ae7295b181a010cf0f6

Change-Id: I4898814f2f7ab87151798336414dde7078d28a4a
Reviewed-on: http://gerrit.cloudera.org:8080/14609
Reviewed-by: Anurag Mantripragada <anurag@cloudera.com>
Reviewed-by: Adar Dembo <adar@cloudera.com>
Tested-by: Kudu Jenkins
Reviewed-on: http://gerrit.cloudera.org:8080/14614
Reviewed-by: Todd Lipcon <todd@apache.org>
Reviewed-by: Michael Ho <kwho@cloudera.com>
Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>