408383 - vista losing all/part of the tp results for each talos run.

Status: RESOLVED INVALID

(Release Engineering :: General, defect)

Description

[alice nodelman [:alice] [:anode]]

Not all of the information collected by talos is making it the graph server, specifically it is missing either all of the tp results (loadtimes, memory sampling, etc) or just the tp loadtime results per talos run.

Comment 1

[alice nodelman [:alice] [:anode]]

Attachment: more/better debug info

This won't solve the problem, but it should help me track it.

Comment 2

[Rob Campbell [:rc] (:robcee)]

Comment on attachment 293155 [details] [diff] [review]
more/better debug info

minor quibble:

for the line:
+        if match.group(1) != '':

you can replace with 
    if match.group(1):

Comment 3

[alice nodelman [:alice] [:anode]]

Checking in run_tests.py;
/cvsroot/mozilla/testing/performance/talos/run_tests.py,v  <--  run_tests.py
new revision: 1.20; previous revision: 1.19
done
Checking in ttest.py;
/cvsroot/mozilla/testing/performance/talos/ttest.py,v  <--  ttest.py
new revision: 1.10; previous revision: 1.9
done

Comment 4

[alice nodelman [:alice] [:anode]]

Attachment: more debug

Still haven't found what I'm looking for.

Comment 5

[Rob Campbell [:rc] (:robcee)]

Comment on attachment 293207 [details] [diff] [review]
more debug

OK!

Comment 6

[alice nodelman [:alice] [:anode]]

Checking in run_tests.py;
/cvsroot/mozilla/testing/performance/talos/run_tests.py,v  <--  run_tests.py
new revision: 1.21; previous revision: 1.20
done

Comment 7

[alice nodelman [:alice] [:anode]]

So, not a problem in talos.  The graph server on stage is overwhelmed with data being sent and can't keep up.  Once I started to look closely I could see data being dropped from the rest of the test machines (win, linux, etc).

Comment 8

[alice nodelman [:alice] [:anode]]

Filed bug 408441 for graph server issue.  Closing this bug. 

Comment 9

[(not currently active) Ted Mielczarek]

Mass move of Core:Testing bugs to mozilla.org:ReleaseEngineering. Filter on RelEngMassMove to ignore.