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Posted to dev@drill.apache.org by "Kunal Khatua (JIRA)" <ji...@apache.org> on 2018/03/23 04:44:00 UTC

[jira] [Created] (DRILL-6289) Cluster view should show more relevant information

Kunal Khatua created DRILL-6289:
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             Summary: Cluster view should show more relevant information
                 Key: DRILL-6289
                 URL: https://issues.apache.org/jira/browse/DRILL-6289
             Project: Apache Drill
          Issue Type: Improvement
          Components: Web Server
    Affects Versions: 1.13.0
            Reporter: Kunal Khatua
            Assignee: Kunal Khatua
             Fix For: 1.14.0


When fixing DRILL-6224, I noticed that the same information can be very useful to have in the cluster view shown on a Drillbit's homepage. 

The proposal is to show the following:
# Heap Memory in use
# Direct Memory (actively) in use - Since we're not able to get the total memory held by Netty at the moment, but only what is currently allocated to running queries
# Process CPU
# Average (System) Load Factor 

Information such as the port numbers don't help much during general cluster health, so it might be worth removing this information if more real-estate is needed.




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