[zeromq-dev] Interruptted System Calls, EINTR, and more about POSIX signals than I ever wanted to know

Michael Compton michael.compton at littleedge.co.uk
Thu Mar 10 22:05:25 CET 2011


Disabling the GC in that way is unfortunately not possible.


On Thu, 2011-03-10 at 21:17 +0100, Pieter Hintjens wrote:
> On Thu, Mar 10, 2011 at 8:28 PM, Michael Compton
> <michael.compton at littleedge.co.uk> wrote:
> 
> > I am open for correction on any of this and suggestions on how best to
> > deal with the situation...
> 
> So the conclusion is that Linux poll() always returns EINTR if there's
> a user signal?
> 
> Perhaps it's possible to disable the GC at specific times, e.g. before
> calling zmq_poll?
> 
> -Pieter
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