HDP3 to CDP Private Cloud Base Two Stage upgradePDF version

Atlas

Perform the following steps to restore HBase tables and ATLAS_ENTITY_AUDIT_EVENTS table.

  1. Stop Atlas from Ambari
  2. Setup Kerberos Credentials in case of secured cluster . Locate the atlas user’s keytab and use kinit to cache the kerberos ticket for atlas user .
    Example
    kinit -kt path/to/atlas.service.keytab atlas/hostname@domain
  3. Restore the HBase tables, atlas_janus and ATLAS_ENTITY_AUDIT_EVENTS.
  4. Restore the Solr Collections.