RE: [Expectperl-discuss] Executing perl/expect script in backgrou nd.

[Blackstone, J. D. <jda...@ci...>]

  I couldn't seem to get Net::Telnet to work with Expect.  Any pointers?

  Alternatively, it has since occurred to me that just creating a socket (or
IO::Socket) would probably work just as well and would also avoid spawning a
process.

jdb

> -----Original Message-----
> From: Roland Giersig [mailto:RGi...@cp...]
> Sent: Friday, July 19, 2002 4:56 AM
> To: Alexander Bourov
> Cc: exp...@li...
> Subject: Re: [Expectperl-discuss] Executing perl/expect script in
> background.
> 
> 
> Quoting Alexander Bourov <ab...@en...>:
> > I have a strange situation:
> > when I try to execute the perl/expect script ( which spawns the
> > telnet ) in a background mode, say   abc.pl &
> > it hung. The ps shows actually two procecces and i have to 
> use kil -9
> > to kill them. Any idea what might be happening?
> 
> Looks like somebody is trying to read from its controlling tty, 
> probably telnet.  Are you aware of the Net::Telnet package?  
> Switching 
> to that instead of spawning another process is much more 
> efficient and 
> simpler and thus may solve your problem.
> 
> Hope this helps,
> 
> Roland
> -- 
> RGi...@cp...
> 
> 
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