Github user kkhatua commented on a diff in the pull request:
https://github.com/apache/drill/pull/756#discussion_r103062066
--- 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 --
Went through some profiles in more detail. You were right about the row
counts. HashAgg and HashJoins mention the rows processed. The following PROJECT
operators indicate what the actual rowcounts were.
I'll just revert to what you suggested.
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