[HBASE-15273] Advance Hybrid Cloud Architecture (AHA) - Advance HBase (Umbrella) JIRA

• Type: New Feature
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Unassigned
• Reporter: Dinesh S. Atreya
• Created: 15/Feb/16 15:29
• Updated: 07/Dec/20 12:56

Description

Link to Umbrella JIRA
https://issues.apache.org/jira/browse/HADOOP-12620
See https://issues.apache.org/jira/browse/HADOOP-12620?focusedCommentId=15046300&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-15046300 for more details.
This JIRA is an umbrella (parent/master) JIRA for advancing HBase given https://issues.apache.org/jira/browse/HDFS-9607.

This JIRA contemplates on enhancing HBase to support HBase updates subsequent to https://issues.apache.org/jira/browse/HDFS-9607. Following benefits are estimated to accrue in the following dimensions with the addition of HBase updates

• Performance and Efficiency – HBase updates will have a direct impact on performance and efficiency by reducing the number of duplicate data since the existing data can be updated.
• Availability – Minimize or eliminate Compactions. When compactions are needed to be done, they can be done in a transparent manner in the background.

In addition MVCC capability can be added in due course.

This JIRA is within the broad initiative:

Advance Hadoop Architecture (AHA) / Advance Hadoop Adaptabilities (AHA) /

Advance Hybrid Cloud Architecture (AHA)

Issue Links

• depends upon: HDFS-9607 Advance Hybrid Cloud Architecture (AHA) - HDFS Update (write-in-place)