For large-scale Hadoop deployments, ____ strategies are essential for efficient and rapid disaster recovery.
- Archiving
- Backup
- Restore
- Snapshot
For large-scale Hadoop deployments, Snapshot strategies are essential for efficient and rapid disaster recovery. Snapshots capture the current state of the Hadoop file system, allowing administrators to create a point-in-time copy of the data. This enables quick recovery in case of data corruption or loss, ensuring minimal downtime.
Loading...
Related Quiz
- In Hive, ____ is a mechanism that enables more efficient data retrieval by skipping over irrelevant data.
- In a scenario where data processing efficiency is paramount, which Hadoop programming paradigm would be most effective?
- For a MapReduce job processing time-sensitive data, what techniques could be employed to ensure faster execution?
- How does the Rack Awareness feature affect the Hadoop cluster's data storage strategy?
- MapReduce ____ is an optimization technique that allows for efficient data aggregation.