What are the enhanced features of the HDFS component?

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HDFS offers the following enhanced features:
1. Data block co-location
2. Configuration for damaged hard disk volumes
3. Startup acceleration

Other related questions:
Enhanced features of HDFS
HDFS offers the following enhanced features: 1. Data block co-location 2. Configuration for damaged hard disk volumes 3. Startup acceleration

What are the enhanced features of HDFS?
HDFS offers the following enhanced features: 1. Data block co-location 2. Configuration for damaged hard disk volumes 3. Startup acceleration

What are the enhanced features of the HDFS service?
HDFS offers the following enhanced features: 1. Data block co-location 2. Configuration for damaged hard disk volumes 3. Startup acceleration

Enhanced features of MapReduce
MapReduce offers the following enhanced features: 1. Container reuse 2. Optimization of the Merge and Sort processes for MapReduce in specific scenarios 3. History Server optimization, a solution for the small log file problem

What are the enhanced features of the Streaming component?
The use of continuous query language (CQL) accelerates service development, enables tasks to be easily submitted to the Streaming platform for real-time processing, facilitates output of results, and allows tasks to be terminated at the appropriate time. Additionally, access control is implemented based on user types. As a result, only the user who creates the topology can view and manage the topology, preventing unauthorized operations. The Nimbus HA mechanism enhances cluster availability.

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