What Are The Different Block Caches In Hbase?

1.	What Are The Different Block Caches In Hbase?
Answer» HBASE provides TWO different BlockCache implementations: the DEFAULT on-heap LruBlockCache and the BucketCache, which is (USUALLY) off-heap. HBase provides two different BlockCache implementations: the default on-heap LruBlockCache and the BucketCache, which is (usually) off-heap.

Answer»

HBASE provides TWO different BlockCache implementations: the DEFAULT on-heap LruBlockCache and the BucketCache, which is (USUALLY) off-heap.

HBase provides two different BlockCache implementations: the default on-heap LruBlockCache and the BucketCache, which is (usually) off-heap.

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