Dear Phoenix Development Team, I am Big Data Engineer at CERN and we deployed presto as part of our tests to create an abstract SQL layer on top of our data sources and backends (HDFS, HBase, Relational Databases, Kafka, etc). In order to query HBase we have also deployed successfully Phoenix and the missing puzzle piece to the abstraction is integrating Phoenix with Presto. However we face some issues which mainly stem from Kerberos authentication, impersonation and in general with the delegation of the token. Therefore I would like to ask you if the Phoenix connector could support a secure HBase cluster and if this is the case could you guide us or give us any insight on achieving that?
Thank you in advance. Vasileios Dimakopoulos CERN Big Data Engineer / Electrical & Computer Engineer ----------------------------------------------------------------------------- Secondary email: [email protected] LinkedIn<https://www.linkedin.com/in/vassilis-dimakopoulos/>
