--- loncom/loncnew 2003/12/16 16:12:19 1.37
+++ loncom/loncnew 2004/01/05 09:29:36 1.38
@@ -2,7 +2,7 @@
# The LearningOnline Network with CAPA
# lonc maintains the connections to remote computers
#
-# $Id: loncnew,v 1.37 2003/12/16 16:12:19 albertel Exp $
+# $Id: loncnew,v 1.38 2004/01/05 09:29:36 foxr Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -35,12 +35,12 @@
# - Add ability to create/negotiate lond connections (done).
# - Add general logic for dispatching requests and timeouts. (done).
# - Add support for the lonc/lond requests. (done).
-# - Add logging/status monitoring.
-# - Add Signal handling - HUP restarts. USR1 status report.
+# - Add logging/status monitoring. (done)
+# - Add Signal handling - HUP restarts. USR1 status report. (done)
# - Add Configuration file I/O (done).
-# - Add management/status request interface.
+# - Add management/status request interface. (done)
# - Add deferred request capability. (done)
-# - Detect transmission timeouts.
+# - Detect transmission timeouts. (done)
#
use strict;
@@ -261,7 +261,9 @@ sub ShowStatus {
=cut
sub SocketTimeout {
my $Socket = shift;
-
+ Log("WARNING", "A socket timeout was detected");
+ Debug(0, " SocketTimeout called: ");
+ $Socket->Dump();
KillSocket($Socket); # A transaction timeout also counts as
# a connection failure:
$ConnectionRetriesLeft--;
@@ -1342,6 +1344,20 @@ sub ChildStatus {
my $fh = IO::File->new(">>$docdir/lon-status/loncstatus.txt");
print $fh $$."\t".$RemoteHost."\t".$Status."\t".
$RecentLogEntry."\n";
+ #
+ # Write out information about each of the connections:
+ #
+ print $fh "Active connection statuses: \n";
+ my $i = 1;
+ print STDERR "================================= Socket Status Dump:\n";
+ foreach my $item (keys %ActiveConnections) {
+ my $Socket = $ActiveConnections{$item}->data;
+ my $state = $Socket->GetState();
+ print $fh "Connection $i State: $state\n";
+ print STDERR "---------------------- Connection $i \n";
+ $Socket->Dump();
+ $i++;
+ }
$ConnectionRetriesLeft = $ConnectionRetries;
}
500 Internal Server Error
Internal Server Error
The server encountered an internal error or
misconfiguration and was unable to complete
your request.
Please contact the server administrator at
root@localhost to inform them of the time this error occurred,
and the actions you performed just before this error.
More information about this error may be available
in the server error log.