yahoo-eng-team team mailing list archive

[Mateusz Kowalski <1640434@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

When using custom Volume Types and trying to draw custom bars showing
available/used quota for each type it blows up when quota for certain
volume type is equal to zero, at the same moment having general quota
for volumes non-zero.

Example:
- Total gigabytes available: 1000
- Gigabytes available for type standard: 500
- Gigabytes available for type io1: 0

Barchart for "total gigabytes" and "total gbs for standard" will be
drawn correctly. Barchart for "total gbs for io1" will blow up --
unexpected zeros will be printed on screen and barchart will be drawn
for "total gigabytes" values.

At the same time changing the for with volume size makes all the bars
update, but the "used quota" part is not redrawn -- it makes the bar for
io1 half-red half-blue what is not an expected behaviour.

(clearly visible on screenshots)

Just in case it makes a difference how do I generate additional bars in
the panel -- https://gitlab.cern.ch/cloud-
infrastructure/horizon/commit/d7d7a471fc117e8024648dbbf002a516926adb34

** Affects: horizon
     Importance: Undecided
         Status: New

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Dashboard (Horizon).
https://bugs.launchpad.net/bugs/1640434

Title:
  Barchart does not draw correctly when quota equals zero

Status in OpenStack Dashboard (Horizon):
  New

Bug description:
  When using custom Volume Types and trying to draw custom bars showing
  available/used quota for each type it blows up when quota for certain
  volume type is equal to zero, at the same moment having general quota
  for volumes non-zero.

  Example:
  - Total gigabytes available: 1000
  - Gigabytes available for type standard: 500
  - Gigabytes available for type io1: 0

  Barchart for "total gigabytes" and "total gbs for standard" will be
  drawn correctly. Barchart for "total gbs for io1" will blow up --
  unexpected zeros will be printed on screen and barchart will be drawn
  for "total gigabytes" values.

  At the same time changing the for with volume size makes all the bars
  update, but the "used quota" part is not redrawn -- it makes the bar
  for io1 half-red half-blue what is not an expected behaviour.

  (clearly visible on screenshots)

  Just in case it makes a difference how do I generate additional bars
  in the panel -- https://gitlab.cern.ch/cloud-
  infrastructure/horizon/commit/d7d7a471fc117e8024648dbbf002a516926adb34

To manage notifications about this bug go to:
https://bugs.launchpad.net/horizon/+bug/1640434/+subscriptions