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lib/Alvis/NLPPlatform.pm  view on Meta::CPAN

	    $sock=new IO::Socket::INET( PeerAddr => $nlp_host,
					PeerPort => $nlp_port,
					Proto => 'tcp');
	    
	    warn "Could not create socket: $! \n" unless $sock;
	    $connection_retry--;
	    sleep(1);
	} while(!defined($sock) && ($connection_retry >0));
	
	if ($connection_retry ==0) {
	    die "Timeout. Could not create socket: $! \n";
	}
#     $sock=new IO::Socket::INET( PeerAddr => $nlp_host,
# 				PeerPort => $nlp_port,
# 				Proto => 'tcp');

#     die "Could not create socket: $!\n" unless $sock;
	$sock -> autoflush(1); ###############
 	binmode($sock, ":utf8");
	print STDERR `date`;
	print STDERR "Established connection to server.\n";