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Posted to dev@ambari.apache.org by "Antonenko Alexander (JIRA)" <ji...@apache.org> on 2015/10/21 20:16:27 UTC
[jira] [Updated] (AMBARI-13509) hdfs disk usage metric confusing
[ https://issues.apache.org/jira/browse/AMBARI-13509?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Antonenko Alexander updated AMBARI-13509:
-----------------------------------------
Description:
On the hdfs metrics page we have a metric like
{code}
Disk Usage (Remaining) 7.7 TB / 9.8 TB (78.21%)
{code}
This is confusing as the % and 7.7TB is for free. We have remaining in parentheses but i think we need to change this. Read quickly i thought for a second that my hdfs was 80% full so i went to the NN ui to confirm and then realized that its only 20% full.
change to
Disk Usage 458.2 GB / 488.2 GB (93.85% remaining)
was:
On the hdfs metrics page we have a metric like
{code}
Disk Usage (Remaining) 7.7 TB / 9.8 TB (78.21%)
{code}
This is confusing as the % and 7.7TB is for free. We have remaining in parentheses but i think we need to change this. Read quickly i thought for a second that my hdfs was 80% full so i went to the NN ui to confirm and then realized that its only 20% full.
> hdfs disk usage metric confusing
> --------------------------------
>
> Key: AMBARI-13509
> URL: https://issues.apache.org/jira/browse/AMBARI-13509
> Project: Ambari
> Issue Type: Bug
> Components: ambari-web
> Affects Versions: 2.1.2
> Reporter: Antonenko Alexander
> Assignee: Antonenko Alexander
> Fix For: 2.1.3
>
>
> On the hdfs metrics page we have a metric like
> {code}
> Disk Usage (Remaining) 7.7 TB / 9.8 TB (78.21%)
> {code}
> This is confusing as the % and 7.7TB is for free. We have remaining in parentheses but i think we need to change this. Read quickly i thought for a second that my hdfs was 80% full so i went to the NN ui to confirm and then realized that its only 20% full.
> change to
> Disk Usage 458.2 GB / 488.2 GB (93.85% remaining)
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