Bug 176735

Summary:	standard mailing list view always rebuilds tree which is slow
Product:	[Unmaintained] kmail	Reporter:	simon
Component:	general	Assignee:	kdepim bugs <kdepim-bugs>
Status:	RESOLVED FIXED
Severity:	normal
Priority:	NOR
Version:	1.10.90
Target Milestone:	---
Platform:	unspecified
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description simon 2008-12-02 19:50:40 UTC

Version:           1.10.90 (using 4.1.81 (KDE 4.1.81 (KDE 4.2 >= 20081128)), Gentoo)
Compiler:          x86_64-pc-linux-gnu-gcc
OS:                Linux (x86_64) release 2.6.26-tuxonice

there should be some caching logic applied to avoid the complete tree rebuild (which takes about 10 seconds to build the tree for ca. 1200 messages) when opening a folder which is viewed as mailing list.

Comment 1 Jaime Torres 2008-12-04 17:02:20 UTC

Hello,

  If you have debug enabled, and start kmail from the command line, you could see a line like:

kmail(5534) KMail::MessageListView::Core::Model::viewItemJobStepInternal: EXPANDING THE TREE TOOK  821  MSECS 

  It took less than 1 second (with 100 mails) for me.

Regards.

Comment 2 simon 2008-12-05 11:50:36 UTC

well somehow i have this here:

mail(29101) KMail::MessageListView::Core::Model::viewItemJobStepInternal: FILLED THE VIEW AT  76.2465  MSG/SEC

Comment 3 simon 2008-12-14 12:55:39 UTC

it seems like the problem went away after updating to current trunk, no idea which revision brought the improvement though.

closing now and hoping thats its fixed for real