Bug 765713 - Memory usage graph - gray collor
Summary: Memory usage graph - gray collor
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise MRG
Classification: Red Hat
Component: cumin
Version: 2.1
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: 2.1.1
: ---
Assignee: Chad Roberts
QA Contact: Stanislav Graf
URL:
Whiteboard:
Depends On:
Blocks: 765607
TreeView+ depends on / blocked
 
Reported: 2011-12-09 07:51 UTC by Stanislav Graf
Modified: 2012-02-06 18:19 UTC (History)
3 users (show)

Fixed In Version: cumin-0.1.5180-1
Doc Type: Bug Fix
Doc Text:
Consequence: The 1-day view of the percent memory chart under Inventory showed a gray artifact for all x values that had data. Cause: We were using an rgba value of 000(.1) to give a translucent black background which appeared gray when data was plotted. Fix: We are now using an rgba value of 111(.1) to give a transparent white background. Result: The graph should no longer show a strange gray artifact.
Clone Of:
Environment:
Last Closed: 2012-02-06 18:19:02 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)
1 day graph - with gray color (14.19 KB, image/png)
2011-12-09 07:52 UTC, Stanislav Graf
no flags Details
1 hour graph (7.21 KB, image/png)
2011-12-09 07:52 UTC, Stanislav Graf
no flags Details
gimp snapshot (14.26 KB, image/jpeg)
2011-12-09 07:55 UTC, Stanislav Graf
no flags Details


Links
System ID Private Priority Status Summary Last Updated
Red Hat Bugzilla 725451 0 low CLOSED Memory Usage PNG graph upper limit should be 100% 2021-02-22 00:41:40 UTC
Red Hat Product Errata RHSA-2012:0100 0 normal SHIPPED_LIVE Moderate: MRG Grid security, bug fix, and enhancement update 2012-02-06 23:15:47 UTC

Internal Links: 725451

Description Stanislav Graf 2011-12-09 07:51:22 UTC
Description of problem:
I was doing verification of Bug 725451 and when I take look at memory graph showing 1 day scale and 1 hour, there is some gray color on 1 day graph - see attachment. I think that it should not be there.

Version-Release number of selected component (if applicable):
cumin-0.1.5098-2.el5
cumin-0.1.5098-2.el6

How reproducible:
100%

Steps to Reproduce:
1. Disable Flash plugin in Firefox.
2. Log in to Cumin.
3. Go to Inventory and open one of the machines.
4. At memory usage graph (shows percent free memory) select '1 day'
  
Actual results:
'1 day' graph has gray color and '1 hour' doesn't

Expected results:
'1 day' graph looks the same as '1 hour'

Additional info:

Comment 1 Stanislav Graf 2011-12-09 07:52:09 UTC
Created attachment 544378 [details]
1 day graph - with gray color

Comment 2 Stanislav Graf 2011-12-09 07:52:45 UTC
Created attachment 544380 [details]
1 hour graph

Comment 3 Stanislav Graf 2011-12-09 07:55:39 UTC
Created attachment 544381 [details]
gimp snapshot

Comment 4 Chad Roberts 2011-12-15 22:44:12 UTC
Fixed in revision 5179.

Comment 5 Chad Roberts 2011-12-15 22:47:28 UTC
    Technical note added. If any revisions are required, please edit the "Technical Notes" field
    accordingly. All revisions will be proofread by the Engineering Content Services team.
    
    New Contents:
Consequence:  The 1-day view of the percent memory chart under Inventory showed a gray artifact for all x values that had data.

Cause:  We were using an rgba value of 000(.1) to give a translucent black background which appeared gray when data was plotted.

Fix:  We are now using an rgba value of 111(.1) to give a transparent white background.

Result:  The graph should no longer show a strange gray artifact.

Comment 7 Stanislav Graf 2012-01-03 12:09:02 UTC
Reproduced:
RHEL 5.7 i386/x86_64
RHEL 6.2 i386/x86_64
MRG 2.1.0, cumin-0.1.5098-2

Verified:
RHEL 5.7 i386/x86_64
RHEL 6.2 i386/x86_64
MRG 2.1.x, cumin-0.1.5180-1

Comment 8 errata-xmlrpc 2012-02-06 18:19:02 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

http://rhn.redhat.com/errata/RHSA-2012-0100.html


Note You need to log in before you can comment on or make changes to this bug.