High CPU usage with bind10-devel-20100917
Michal 'vorner' Vaner
michal.vaner at nic.cz
Tue Oct 12 16:05:12 UTC 2010
Hello
On Tue, Sep 21, 2010 at 09:04:08PM +0200, Michal 'vorner' Vaner wrote:
> On Tue, Sep 21, 2010 at 06:35:18PM +0200, Anand Buddhdev wrote:
> > Today I compiled and installed bind10-devel-20100917 on my Mac laptop
> > (OS X 10.6.4). I then started it up, and after a while I noticed that my
> > laptop fans came on, which usually indicates that there's heavy CPU
> > usage. The top command confirmed this:
>
> It's a bug we already know it exists, I'm investigating where exactly this
> happens. If I put it short, there happen to be a loop that checks there's
> nothing to do all the time, which leads to the fact that it eats all available
> CPU, but continues to work otherwise.
>
> Sorry for the inconvenience, the bug was cunning enough to slip trough our
> testing. I'll let you know when it is fixed.
Finally, it got fixed. You can either check the code directly from subversion
(but that's what the developers work on, so it has a higher probability of
having bugs than the releases, https://bind10.isc.org/wiki/SubversionGuidelines)
or wait for the next release.
I hope it helps. If you find any other problem, we will be glad to hear it.
Thank you
--
If you are over 80 years old and accompanied by your parents, we will
cash your check.
Michal 'vorner' Vaner
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