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  1. ZooKeeper
  2. ZOOKEEPER-1422

Support _HOST substitution in JAAS configuration

          Details

          • Type: Improvement
          • Status: Resolved
          • Priority: Major
          • Resolution: Implemented
          • Affects Version/s: 3.4.0
          • Fix Version/s: None
          • Component/s: None
          • Labels:
            None

            Description

            At the moment a JAAS configuration file needs to be created with the Kerberos principal specified as user/host. It would be much easier for deployment automation if the host portion could be resolved at startup time, as supported in Hadoop (something like user/_HOST instead of user/hostname). A configuration alternative to global JAAS conf would be even better (via direct properties in zoo.cfg?).

              Attachments

                Issue Links

                relates to

                New Feature - A new feature of the product, which has yet to be developed. ZOOKEEPER-938 Support Kerberos authentication of clients.

                • Major - Major loss of function.
                • Closed

                Improvement - An improvement or enhancement to an existing feature or task. HBASE-4791 Allow Secure Zookeeper JAAS configuration to be programmatically set (rather than only by reading JAAS configuration file)

                • Major - Major loss of function.
                • Closed

                  Activity

                    People

                    • Assignee:
                      mfenes Mark Fenes
                      Reporter:
                      thw Thomas Weise
                    • Votes:
                      2 Vote for this issue
                      Watchers:
                      4 Start watching this issue

                      Dates

                      • Created:
                        Updated:
                        Resolved: