Unix VM still coughing sockets...
goran.hultgren at bluefish.se
goran.hultgren at bluefish.se
Wed May 22 07:03:43 UTC 2002
Hi Ian and all!
Ian Piumarta <ian.piumarta at inria.fr> wrote:
> Hi Goran,
>
> > I still end up sometimes with Processes in #waitForDataUntil: running
> > wild on me and chewing up all the CPU. I attached a silly GIF to show
> > you that I am not hallucinating. (the reason for so many of them is that
> > the CPU watcher suspends the naughty guy and asks me what to do and then
> > another one pops up - I guess it is Comanche doing it)
>
> I've gone back and looked closely again at the implementation and
I am impressed with your diligence in all this!
> senders of Socket>>waitForDataUntil: and there is some weirdness.
>
[SNIP of technical details]
> I've run a bunch of tests and all seems well (but all seemed well in
> the last attempt, including SUnits, so that doesn't apparently count
> for very much ;-). The real test is to put this into your VM, run
> Comanche over it and see if you still get the loopiness.
[SNIP]
>
> Regards,
> Ian
Ok, I will patch my 3.1beta with your attached patch, make a new VM and
switch over to that.
Then we will see if it appears again.
Thanks, Göran
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