Posted On: Feb 26, 2020
The Hbase is real-time read and writes access as well it stores big data. The compaction in HBase is combined all HFiles into large single Hfile. The maximum number of disk seeks to reduce. it is easy for real-time reading. This is the process of compaction of HBase. The HBase clean up by itself because of compaction.
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The HBase is a Hadoop database which is used for real-time read writes the data of your large amount of data. It is a java based non-relational database which is distributed column-based database...
The main components of Hbase are:HMaster: it is used for assign region to region server in the Hadoop cluster for Manage and monitors the Hadoop cluster. It is used for table manipulation. Region...
Operational commands are available in Hbase.Delete: remove the row from the table. Get: return the attribute for required rows. Increment: increase the attribute in the table. Put: add the new ...