started the addition of help files

[spider.git] / perl / DXCluster.pm

diff --git a/perl/DXCluster.pm b/perl/DXCluster.pm
index 2ddd2358648f28616c2c8f2f197bce61303e9d4a..3269073aedc75c6e87936b544ccf916f291fe542 100644 (file)
--- a/perl/DXCluster.pm
+++ b/perl/DXCluster.pm
@@ -122,7 +122,9 @@ package DXNodeuser;
 use DXDebug;
 
 use strict;
-my $users = 0;
+use vars qw($users);
+
+$users = 0;
 
 sub new 
 {
@@ -135,6 +137,7 @@ sub new
   $node->{list}->{$call} = $self;     # add this user to the list on this node
   $users++;
   dbg('cluster', "allocating user $call to $node->{call} in cluster\n");
+  $node->update_users;
   return $self;
 }
 
@@ -143,10 +146,11 @@ sub del
   my $self = shift;
   my $call = $self->{call};
   my $node = $self->{mynode};
- 
+
   delete $node->{list}->{$call};
   delete $DXCluster::cluster{$call};     # remove me from the cluster table
   dbg('cluster', "deleting user $call from $node->{call} in cluster\n");
+  $node->update_users;
   $users-- if $users > 0;
 }
 
@@ -168,13 +172,15 @@ package DXNode;
 use DXDebug;
 
 use strict;
-my $nodes = 0;
+use vars qw($nodes);
+
+$nodes = 0;
 
 sub new 
 {
   my ($pkg, $dxchan, $call, $confmode, $here, $pcversion) = @_;
   my $self = $pkg->alloc($dxchan, $call, $confmode, $here);
-  $self->{version} = $pcversion;
+  $self->{pcversion} = $pcversion;
   $self->{list} = { } ;
   $nodes++;
   dbg('cluster', "allocating node $call to cluster\n");
@@ -202,6 +208,7 @@ sub del
   foreach $ref (values %{$self->{list}}) {
     $ref->del();      # this also takes them out of this list
   }
+  delete $DXCluster::cluster{$call};     # remove me from the cluster table
   dbg('cluster', "deleting node $call from cluster\n"); 
   $nodes-- if $nodes > 0;
 }
@@ -209,10 +216,11 @@ sub del
 sub update_users
 {
   my $self = shift;
-  if (%{$self->{list}}) {
-    $self->{users} = scalar %{$self->{list}};
+  my $count = shift;
+  if ((keys %{$self->{list}})) {
+    $self->{users} = (keys %{$self->{list}});
   } else {
-    $self->{users} = shift;
+    $self->{users} = $count;
   }
 }