[Kde-pim] Marketing blocker collection, DEADLINE: 2013-03-10

[Vishesh Handa]

On Tue, Mar 19, 2013 at 4:46 PM, Lindsay Mathieson <
lindsay.mathieson at gmail.com> wrote:

> nepomukservicestub was hogging 100% of one core and 1.5GB or RAM on me this
> evening. It was ok when I hibernated the pc this morning, went nuts when I
> woke it up. Kmail is blocking os email display to, but I did kill
> nepomukservicestub.
>

If you can reproduce this, please do the following -

$ qdbus org.kde.nepomuk.service.nepomukstorage /servicecontrol shutdown
$ valgrind --tool=massif nepomukservicestub "nepomukstorage"

and let it run for a while. I've found that this generally isn't a memory
leak so much as some memory hasn't been cleaned up in time. Though running
memcheck on it does give a number of memory leaks, a large number of which
seems to be in iodbc. Maybe it's a problem in the Soprano virtuoso backend
which uses iodbc :/

We really need to fix this.

-- 
Vishesh Handa
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