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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DRILL-5195) Publish Operator and MajorFragment Stats in Profile page
Date Fri, 24 Feb 2017 18:45:45 GMT

    [ https://issues.apache.org/jira/browse/DRILL-5195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15883289#comment-15883289
] 

ASF GitHub Bot commented on DRILL-5195:
---------------------------------------

Github user paul-rogers commented on a diff in the pull request:

    https://github.com/apache/drill/pull/756#discussion_r103005037
  
    --- Diff: exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/OperatorWrapper.java
---
    @@ -179,12 +207,47 @@ public String getMetricsTable() {
           }
           for (final Number value : values) {
             if (value != null) {
    -          builder.appendFormattedNumber(value, null);
    +          builder.appendFormattedNumber(value);
             } else {
    -          builder.appendCell("", null);
    +          builder.appendCell("");
             }
           }
         }
         return builder.build();
       }
    +
    +  private class OverviewTblTxt {
    +    static final String OperatorID = "Operator ID";
    +    static final String Type = "Type";
    +    static final String AvgSetupTime = "Avg Setup Time";
    +    static final String MaxSetupTime = "Max Setup Time";
    +    static final String AvgProcessTime = "Avg Process Time";
    +    static final String MaxProcessTime = "Max Process Time";
    +    static final String MinWaitTime = "Min Wait Time";
    +    static final String AvgWaitTime = "Avg Wait Time";
    +    static final String MaxWaitTime = "Max Wait Time";
    +    static final String PercentFragmentTime = "% Fragment Time";
    +    static final String PercentQueryTime = "% Query Time";
    +    static final String Rows = "Rows";
    +    static final String AvgPeakMemory = "Avg Peak Memory";
    +    static final String MaxPeakMemory = "Max Peak Memory";
    +  }
    +
    +  private class OverviewTblTooltip {
    +    static final String OperatorID = "Operator ID";
    +    static final String Type = "Operator Type";
    +    static final String AvgSetupTime = "Average Time in setting up fragments";
    +    static final String MaxSetupTime = "Longest Time a fragment took in setup";
    +    static final String AvgProcessTime = "Average processing time for a fragment";
    +    static final String MaxProcessTime = "Longest Time a fragment took to process";
    +    static final String MinWaitTime = "Shortest time a fragment spent in waiting for
data";
    +    static final String AvgWaitTime = "Average wait time for a fragment";
    +    static final String MaxWaitTime = "Longest Time a fragment spent in waiting data";
    +    static final String PercentFragmentTime = "Percentage of the total fragment time
that was spent on the operator";
    +    static final String PercentQueryTime = "Percentage of the total query time that was
spent on the operator";
    +    static final String Rows = "Rows emitted by the operator";
    --- End diff --
    
    "Rows emitted by scans, or consumed by other operators."


> Publish Operator and MajorFragment Stats in Profile page
> --------------------------------------------------------
>
>                 Key: DRILL-5195
>                 URL: https://issues.apache.org/jira/browse/DRILL-5195
>             Project: Apache Drill
>          Issue Type: Improvement
>          Components: Web Server
>    Affects Versions: 1.9.0
>            Reporter: Kunal Khatua
>            Assignee: Kunal Khatua
>         Attachments: dbit_complete.png, dbit_inflight.png, dbit_opOverview.png
>
>
> Currently, we show runtimes for major fragments, and min,max,avg times for setup, processing
and waiting for various operators.
> It would be worthwhile to have additional stats for the following:
> MajorFragment
>   %Busy - % of the active time for all the minor fragments within each major fragment
that they were busy. 
> Operator Profile
>   %Busy - % of the active time for all the fragments within each operator that they were
busy. 
>   Records - Total number of records propagated out by that operator.



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