[Korganizer-devel] [Bug 173383] New: korganizer slow on large localized calendar file

[Tim Holy]

http://bugs.kde.org/show_bug.cgi?id=173383

           Summary: korganizer slow on large localized calendar file
           Product: korganizer
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: korganizer-devel at kde.org
        ReportedBy: holy at pcg.wustl.edu


Version:           4.1.0 (using 4.1.2 (KDE 4.1.2), Kubuntu packages)
Compiler:          cc
OS:                Linux (i686) release 2.6.27-7-generic

I am converting to kde4 and have a reasonably large calendar file (>35000
lines). I ran into issues described in bug 165212, and ran a migration script
to convert all events to my local timezone. The script appears to have worked
correctly, but korganizer is now very slow to parse the std.ics file (20s vs 4s
when the file was encoded in UTC).

While this could be an issue specific to this migration script, it seems just
as likely that korganizer encounters performance problems when all events are
encoded in the user's local time rather than UTC. Since this appears to be the
new default, it seems possible that performance problems will become widespread
once people start having large calendar files in the new format.

I can email the std.ics file to someone offline (I don't want it to be public)
if someone wants it for profiling purposes.


-- 
Configure bugmail: http://bugs.kde.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.