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Registered: ‎06-21-2018

Find all the new HBase regions created within timerange

Is there a way to list all the hbase regions created within a timerange?

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Registered: ‎07-31-2013

Re: Find all the new HBase regions created within timerange

You can scan and filter the keys on hbase:meta as one approach. Its keys are each available region and is of the below form:

tablename,startKey,region-creation-timestamp.encoded-id

The part of region-creation-timestamp would be what you'll need to filter on.

A more naive approach is to simply query the HMaster logs for all new region creation entries.
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