no wait exec scripts end up as defunct zombie process

[Alan DeKok]

Sajeewa Warnakulasuriya wrote:
> Hi all,
> 
> I know the issue  no wait exec scripts end up as defunct zombie process
> was covered previously and appears to have been resolved after version
> 1.1(?) but the issue still appears to happening in the latest freeradius.
> 
> Has anybody else noticed this?

  Nope.  It does a waitpid() every time it processes a packet.

  The only situation where it takes a bit of time to do a waitpid() is
if ALL of the child threads are blocked for many seconds.

  Alan DeKok.