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How do I determine the size of my HBase Tables ?. Is there any command to do so?

Tags:

export

hadoop

hbase

bigdata

I have multiple tables on my Hbase shell that I would like to copy onto my file system. Some tables exceed 100gb. However, I only have 55gb free space left in my local file system. Therefore, I would like to know the size of my hbase tables so that I could export only the small sized tables. Any suggestions are appreciated.

Thanks, gautham

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gautham Avatar asked Feb 25 '15 20:02

gautham

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1 Answers

try hdfs dfs -du -h /hbase/data/default/ (or /hbase/ depending on hbase version you use)

This will show how much space is used by files of your tables.

Hope that will help.

like image 85
Alexander Avatar answered Oct 20 '22 01:10

Alexander
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