[Hyperic-hq-discuss] [JIRA] Closed: (HHQ-504) Display Range can be set to 0 days, this leads to divide-by-zero stack trace

[Noah S. (JIRA) <ji...@hy...>]

     [ http://jira.hyperic.com/browse/HHQ-504?page=all ]
     
Noah Salzman closed HHQ-504:
----------------------------


Closed.

> Display Range can be set to 0 days, this leads to divide-by-zero stack trace
> ----------------------------------------------------------------------------
>
>          Key: HHQ-504
>          URL: http://jira.hyperic.com/browse/HHQ-504
>      Project: Hyperic HQ
>         Type: Developer

>   Components: UI
>     Versions: 3.0.0
>  Environment: Server: 3.0.0 .org build 252
>     Reporter: Noah Salzman
>     Assignee: Charles Lee
>     Priority: Minor
>      Fix For: 3.0.0

>
>
> Using the Display Range Setting dialog (the one that pops-up in the Single Metric Chart view) you can set the range to 0 days (or minutes or hours). This in itself is a small bounds-checking UI problem, however the problem is magnified in that if you later pull up a page with charts on it you get a divide-by-zero stack trace.

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