Re: [Fab-user] Very high CPU usage on Mac?

[Jeff Forcier]

Hi Malcolm,

This is a known issue: http://code.fabfile.org/issues/show/312 :)

Thanks,
Jeff

On Fri, Mar 11, 2011 at 10:53 AM, Malcolm Box <address@hidden> wrote:
> Hi,
>
> I'm using Fabric 1.0 on Mac OS X 10.6 and am seeing extremely high CPU usage
> when running sudo() commands. By high CPU usage I mean >90% on all 4 cores
> on the machine. Is anyone else seeing this and/or know of a fix?
>
> This appears to be caused by having a command that doesn't send any output
> back for a while - perhaps some sort of busy read polling?
>
> Specifically, I'm seeing this when running chef-solo on a remote machine
> using sudo(). Some chef commands don't produce output for a while and it's
> at these points that CPU usage shoots up.
>
> Cheers,
>
> Malcolm
>
>
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-- 
Jeff Forcier
Unix sysadmin; Python/Ruby engineer
http://bitprophet.org