Add option to HFile tool to produce basic stats
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Key: HBASE-3929
URL: https://issues.apache.org/jira/browse/HBASE-3929
Project: HBase
Issue Type: New Feature
Components: io
Affects Versions: 0.92.0
Reporter: Todd Lipcon
Assignee: Todd Lipcon
Fix For: 0.92.0
In looking at HBASE-3241 I wrote a small tool to scan an HFile and produce some
basic statistics about it:
- min/mean/max key size, value size (uncompressed)
- min/mean/max number of columns per row (uncompressed)
- min/mean/max number of bytes per row (uncompressed)
- the key of the largest row
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