Bug 672594

Summary: Job Status flash graph artifact with fast cumin/condor/QMF update times
Product: Red Hat Enterprise MRG Reporter: Jan Sarenik <jsarenik>
Component: cuminAssignee: Chad Roberts <croberts>
Status: CLOSED CANTFIX QA Contact: Jan Sarenik <jsarenik>
Severity: medium Docs Contact:
Priority: low    
Version: 1.3CC: croberts, iboverma, matt, tmckay
Target Milestone: 2.1   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-10-12 19:39:57 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Attachments:
Description Flags
Job status graph example
none
Graph right after page loads
none
Same graph only a few whiles after none

Description Jan Sarenik 2011-01-25 17:06:35 UTC
Created attachment 475209 [details]
Job status graph example

When I set very frequent update to both cumin
(via "update-interval: 5" config option), condor
(one minute QMF_UPDATE_INTERVAL and COLLECTOR_UPDATE_INTERVAL)
and qpidd ("mgmt-pub-interval=5"), I get very strange
behavior of Job status graph (in Grid Overview),
for when the job is removed, I refresh the page,
get a graph which still shows the tip at one job height,
then after few (<=5) seconds the graph tip goes
down (update from QMF).

cumin-0.1.4478-1.el5

How reproducible: 100%

Steps to Reproduce:
1. Submit a job.
2. Remove it.
3. Loot at the Jobs status graph.

Comment 2 Trevor McKay 2011-06-15 13:58:15 UTC
Note, 

  There was a recent change to sort data before displaying in a flash graph.  I
wonder if the artifact here was related to the same BZ.  I tried to reproduce
(one time) and was unsuccessful.

Comment 3 Chad Roberts 2011-06-15 14:45:30 UTC
I am also not able to reproduce this one.  Retest?

Comment 4 Jan Sarenik 2011-06-17 11:47:30 UTC
I am able to reproduce with cumin-0.1.4794-1.el5

Comment 5 Jan Sarenik 2011-06-17 11:48:26 UTC
Created attachment 505262 [details]
Graph right after page loads

Comment 6 Jan Sarenik 2011-06-17 11:51:12 UTC
Created attachment 505264 [details]
Same graph only a few whiles after

Everytime I refresh the whole page, I get the first
(cumin-before.png), then after few whiles (less than
5 seconds) the graph changes to something like in
cumin-after.png screenshot.