The ____ architecture in Hadoop is designed to avoid a single point of failure in the filesystem.
- Fault Tolerant
- High Availability
- Redundant
- Scalable
The High Availability architecture in Hadoop is designed to avoid a single point of failure in the filesystem. It ensures that critical components like the NameNode have redundancy and failover mechanisms in place to maintain continuous operation even if a node fails.
Loading...
Related Quiz
- In a case where a Hadoop cluster is running multiple diverse jobs, how should resource allocation be optimized for balanced performance?
- Apache Hive organizes data into tables, where each table is associated with a ____ that defines the schema.
- In HDFS, the ____ manages the file system namespace and regulates access to files.
- In the Hadoop Streaming API, custom ____ are often used to optimize the mapping and reducing processes.
- When a Hadoop job fails due to a specific node repeatedly crashing, what diagnostic action should be prioritized?