Swaroopa Kadam created HBASE-23778:
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Summary: Support for 'where <regionid>' in shell to get the live
and history of region location
Key: HBASE-23778
URL: https://issues.apache.org/jira/browse/HBASE-23778
Project: HBase
Issue Type: Improvement
Reporter: Swaroopa Kadam
Assignee: Swaroopa Kadam
My initial thought is mainly to extend the HBase shell(gradually extend to CLI
and UI) to allow the use of
{code:java}
where <regionid>{code}
to get the necessary information and allow passing history as an additional
parameter to get the history. We can configure how many transitions we want to
store so that anything (ZK or small data structure in the table region itself
or maybe something else) that is used for state management is not exploded.
As pointed by
[[email protected]] need to be watchful of mistakes done in the past:
HBASE-533
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