Cloudera Docs

Copy Raw Data

How to migrate Streams Messaging Manager alert policies from HDF to Cloudera Private Cloud Base by copying raw data.

  1. Stop the HDF Streams Messaging Manager.
  2. Backup/restore the Streams Messaging Manager database from old database to new database:
    • MySQL - See the MySQL Backup and Recovery MySQL document.
    • PostgreSQL - See Chapter 24. Backup and Restore in the PostgresSQL documentation.
  3. Configure CDP Streams Messaging Manager to connect to the new database:
    1. In Cloudera Manager select the Streams Messaging Manager service.
    2. Go to Configuration.
    3. Find and configure the following database related properties:
      • Streams Messaging Manager Database Type
      • Streams Messaging Manager Database Name
      • Streams Messaging Manager Database Host
      • Streams Messaging Manager Database Port
      • Streams Messaging Manager Database User
      • Streams Messaging Manager Database User Password
    4. Click Save Changes.
    5. Start the service.

Streams Messaging Manager alert policies are migrated.

Migrate Kafka using Streams Replication Manager.