[Tickets #9768] Re: Constant viewport loading

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Ticket URL: http://bugs.horde.org/ticket/9768
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  Ticket             | 9768
  Updated By         | Michael Slusarz <slusarz at horde.org>
  Summary            | Constant viewport loading
  Queue              | IMP
  Version            | Git master
  Type               | Bug
  State              | Feedback
  Priority           | 1. Low
  Milestone          |
  Patch              |
  Owners             | Michael Slusarz
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Michael Slusarz <slusarz at horde.org> (2011-04-05 06:16) wrote:

> Update: this seems to be some race condition, it only happens when  
> clicking a few times on the srollbar fast to scroll page-wise down.  
> It stops if you scroll down another, single page. And it doesn't  
> happen when scrolling down slowly.

Heh - I can't reproduce in a mailbox with 20,000+ messages... because  
the viewport slice is loading within 1/2 second and I can't click fast  
enough to overlap viewport requests.  Not sure whether to blame this  
awesome performance on Dovecot or IMP (us), but I guess this is a good  
problem to have. :)

I'm going to shift over to using some of my slower test IMAP servers  
on my virtual box (e.g. Courier) to see if I can trigger.