Replication ManagerPDF version

Additional changes to accommodate HMS changes for Hive replication

To use Replication Manager for Hive replication in environments where the Hive Metastore (HMS) changes often, such as when a database or table gets created or deleted, you must configure additional properties to accommodate the changes.

  1. In Cloudera Manager, go to the Clusters > HDFS Service > Configuration tab.
  2. Search for the HDFS Client Advanced Configuration Snippet (Safety Valve) for hdfs-site.xml property on the source cluster.
  3. Add the following properties:
    • In the Name field, enter replication.hive.ignoreDatabaseNotFound and in the Value field, enter true
    • In the Name field, enter replication.hive.ignoreTableNotFound and in the Value field, enter true
  4. Click Save Changes.
  5. Restart the HDFS service.