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Hbase Region Name

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New Contributor

I'm looking at the Hbase Web UI and when I click on one of the region servers listed under base stats I see a list of region names.

 

Example:

 

img,0006943d-20150504220458043384375D00000002-00093,1527295748538.7b45a9f6f5584fc50b3152d41a5323a2.

 

My question is, what part of this is the actual region name.  My understanding is, img is the table name, 0006943d-20150504220458043384375D00000002-00093 is the beginning rowkey.  Is 1527295748538.7b45a9f6f5584fc50b3152d41a5323a2. the actual region name? 

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4 REPLIES 4

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Rising Star

Hi ,

 

       We say the entire entry as region name.

       The region name is formed by the table name, the start key, the timestamp, and the encoded region name.

 

       table name :- img

       start key     :-  0006943d-20150504220458043384375D00000002-00093

       Timestamp :-  1527295748538

       Encoded Region name :- 7b45a9f6f5584fc50b3152d41a5323a2

 

    Please let me know if you have any doubts.

 

Regards,

Ganesh

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Rising Star

@CLDR what is this encoded region name, how is it formed?

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Community Manager

@pacman, as this is an older post, you would have a better chance of receiving a resolution by starting a new thread. This will also be an opportunity to provide details specific to your environment that could aid others in assisting you with a more accurate answer to your question. You can link this thread as a reference in your new post.



Regards,

Vidya Sargur,
Community Manager


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