Shaofeng SHI created KYLIN-1423:
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Summary: HBase size precision issue
Key: KYLIN-1423
URL: https://issues.apache.org/jira/browse/KYLIN-1423
Project: Kylin
Issue Type: Bug
Components: Web
Affects Versions: v2.0
Reporter: Shaofeng SHI
Assignee: Zhong,Jason
With v2.0, in a cube's "HBase" tab, it shows:
{code}
HTable: KYLIN_KDKGMXLZRJ
Region Count: 2
Size: 260.00000 MB
Start Time: 2016-02-16 16:40:00
End Time: 2016-02-16 20:40:00
HTable: KYLIN_FR2EIUHZ28
Region Count: 2
Size: 0 bytes
Start Time: 2016-02-16 20:40:00
End Time: 2016-02-17 00:40:00
{code}
Two issues about the "Size" display:
1) the size has 5 precision is not accurate at all because the nubmer after .
are all 0. Just "260 MB" is good.
2) the second table shows "0 bytes" seems like an empty table, while it has
many records; if the size is small or failed to get the size, show "N/A" would
be better than show "0 bytes"
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