Bug 194951 - slow (almost unresponsive) after startup when checking for new mail when kmail already manages very many emails (100,000)
Summary: slow (almost unresponsive) after startup when checking for new mail when kmai...
Status: RESOLVED DUPLICATE of bug 166653
Alias: None
Product: kmail
Classification: Applications
Component: general (show other bugs)
Version: 1.11.3
Platform: unspecified Linux
: NOR normal
Target Milestone: ---
Assignee: kdepim bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-06-02 09:14 UTC by Arne Babenhauserheide
Modified: 2010-02-28 01:56 UTC (History)
2 users (show)

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Description Arne Babenhauserheide 2009-06-02 09:14:39 UTC 
Version:           1.11.3 (using 4.2.3 (KDE 4.2.3), Gentoo)
Compiler:          x86_64-pc-linux-gnu-gcc
OS:                Linux (x86_64) release 2.6.29-hh2

I have about 100,000 emails in my account (at least that's what "find .kde/share/apps/kmail/mail says"), and when I check for new mail after kmail started, it becomes so slow that it's almost unresponsive. 

Some time after the mails are downloaded it gets back to normal (nice) speed. 

Subsequent checking for new mail also has a speed penalty, but not as severe as the first check after startup. 

For me this means that I can't just fire up kmail to quickly check my mail. Instead I have to either keep it running at all times or go fetch something to eat/drink after telling it to check my mail (or idling in front of the computer). 

Note: "du -h .kde/share/apps/kmail/mail" reports over 3 GiB.
Comment 1 Axel Schmidt 2009-11-15 17:16:44 UTC 
Perhaps a duplicate of bug https://bugs.kde.org/show_bug.cgi?id=172519
Comment 2 Björn Ruberg 2010-02-28 01:56:30 UTC 

*** This bug has been marked as a duplicate of bug 166653 ***