Function Details graph shows wrong data
GoogleCodeExporter opened this issue · 2 comments
GoogleCodeExporter commented
The graph shown does not represent the actual underlying information.
Attached is an example shown in Function Details and corresponding Tree
Graph.
The data in Tree Graph seems to be correct and corresponds to raw dump
from SELECT * FROM Callers WHERE CallerId = 2527 which returns
1 2527 0 39
1 2527 2417 3
1 2527 2470 1
1 2527 2535 3
1 2527 2536 1
1 2527 2540 15
1 2527 2541 6
1 2527 2545 1
1 2527 2547 1
5 2527 0 4292
5 2527 1746 20
5 2527 2417 184
5 2527 2470 28
5 2527 2535 381
5 2527 2536 6
5 2527 2540 2447
5 2527 2541 248
5 2527 2699 192
5 2527 2719 10
5 2527 2742 11
5 2527 2795 1
5 2527 2800 4
5 2527 2823 7
5 2527 2442 11
5 2527 2545 6
5 2527 2815 9
5 2527 2829 2
5 2527 2890 5
5 2527 2547 9
5 2527 2933 2
5 2527 2952 1
5 2527 2959 3
5 2527 2975 2
5 2527 2980 3
5 2527 2858 1
5 2527 3017 1
From this data it's clear that time spent in self should be much higher
than what is represented in the graph.
The issue appears to be
const string kInFunctionQuery = @"
SELECT HitCount
FROM Callers
WHERE CallerId = {0} AND CalleeId = 0
";
which should have SUM(HitCount) instead.
Original issue reported on code.google.com by kavanpro...@gmail.com on 25 Feb 2010 at 10:21
Attachments:
GoogleCodeExporter commented
Yeah, this was an oversight of the fact that the callers table is broken apart
by
thread. Will fix in next rev.
Original comment by promit....@gmail.com on 25 Feb 2010 at 10:25
- Changed state: Accepted
GoogleCodeExporter commented
This issue was closed by revision r185.
Original comment by promit....@gmail.com on 27 Feb 2010 at 5:46
- Changed state: Fixed