Hi, Ideally kerberos authentication should work with carbon table, Can you share us log trace to analyze further more?
how are you passing the principal in yarn cluster ? can you try to set hive.server2.enable.doAs = false & run query on carbon table ? ---- Regards, Naresh P R On Wed, Nov 1, 2017 at 3:33 PM, yixu2001 <yixu2...@163.com> wrote: > dev > I submit a spark application in mode yarn cluster to a cluster with > kerberos. In this application, it will successfully query a hive table, but > when it try to query a carbon table, it failed with infomation "Delegation > Token can be issued only with kerberos or web authentication". > > If I submit this application in mode yarn client, both hive table and > carbon table will both success. > > And If I submit this application in mode yarn cluster on another cluster > without kerberos, both hive table and carbon table will both success. > > > yixu2001 >
