[openbeos] Re: Post-mortems: a suggested method for continuous improvements
- From: "Axel Dörfler" <axeld@xxxxxxxxxxxxxxxx>
- To: openbeos@xxxxxxxxxxxxx
- Date: Tue, 19 Feb 2002 17:30:40 CET (+0100)
> From: "Axel Dörfler" <axeld@xxxxxxxxxxxxxxxx>
>
> > > heh... I think we also have a big compatibility-problem here...
> > > net_server
> > > being 10 times faster than the original, OBFS being faster and
> > > more
> > > stable -
> > > heck, this has to wait for R2..! ;-))
> >
> > That it's more stable is yet to be proven - at least you can
> > unmount
> > the original BFS when a thread dies while running a query; it's not
> > affected by that kernel bug.
>
> Hmmmmm... Maybe it does have a workaround in place... I will try to
> figure
> it out... :)
I just think it doesn't cache the index and B+tree inodes, so that it
only leaks some memory in that case. While for our BFS, the cached
nodes prevents the fs from being unmounted.
The only work-around (and that would be the cleanest possibility for
R5) is to have a timeout for queries.
Adios...
Axel.
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