[KUDU-3069] Support to alter the number of hash buckets for newly added range partitions

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Duplicate
• Fix Version/s: n/a
• Component/s: client, master
• Assignee: Unassigned
• Reporter: YifanZhang
• Created: 05/Mar/20 10:57
• Updated: 05/Mar/20 19:18
• Resolved: 05/Mar/20 19:18

Description

Now a table in kudu has an immutable HashBucketSchema once created.  Sometimes we can't accurately predict the growth of data, after a period of time the number of hash buckets is too small for data of a time range.

Is it possible to support to alter the number of hash buckets for newly added range partitions? It seems has no effect on old data.

Issue Links

• duplicates: KUDU-2671 Change hash number for range partitioning