[ https://issues.apache.org/jira/browse/HDFS-1033?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jakob Homan updated HDFS-1033: ------------------------------ Summary: In secure clusters, NN and SNN should verify that the remote principal during image and edits transfer (was: In securre clusters, NN and SNN should verify that the remote principal during image and edits transfer) > In secure clusters, NN and SNN should verify that the remote principal during > image and edits transfer > ------------------------------------------------------------------------------------------------------ > > Key: HDFS-1033 > URL: https://issues.apache.org/jira/browse/HDFS-1033 > Project: Hadoop HDFS > Issue Type: Improvement > Components: security > Reporter: Jakob Homan > Assignee: Jakob Homan > > Currently anyone can connect and download image/edits from Namenode. In a > secure cluster we can verify the identity of the principal making the > request; we should disallow requests from anyone except the NN and SNN > principals (and their hosts due to the lousy KerbSSL limitation). -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.