loncom/lonnet/perl/lonnet.pm - diff

Return to lonnet.pm CVS log

Up to [LON-CAPA] / loncom / lonnet / perl

-version 1.202, 2002/02/19 21:53:42
+version 1.203, 2002/02/25 14:33:58
  Line 138  sub subreply {
  sub reply {
      my ($cmd,$server)=@_;
      my $answer=subreply($cmd,$server);
-     if ($answer eq 'con_lost') { $answer=subreply($cmd,$server); }
+     if ($answer eq 'con_lost') {
+        sleep 5;
+        $answer=subreply($cmd,$server);
+        if ($answer eq 'con_lost') {
+ 	   &logthis("Second attempt con_lost on $server");
+            my $peerfile="$perlvar{'lonSockDir'}/$server";
+            my $client=IO::Socket::UNIX->new(Peer    =>"$peerfile",
+                                             Type    => SOCK_STREAM,
+                                             Timeout => 10)
+                       or return "con_lost";
+            &logthis("Killing socket");
+            print $client "close_connection_exit\n";
+            sleep 5;
+            $answer=subreply($cmd,$server);
+        }
+     }
      if (($answer=~/^refused/) || ($answer=~/^rejected/)) {
         &logthis("<font color=blue>WARNING:".
                  " $cmd to $server returned $answer</font>");