[LON-CAPA-cvs] cvs: loncom /lonnet/perl lonnet.pm

[albertel]

albertel		Wed Oct  3 17:59:14 2007 EDT

  Modified files:              
    /loncom/lonnet/perl	lonnet.pm 
  Log:
  - when caching to memcache also remember the value for later, makes memcache
    deaths less spirally
  
  
  
Index: loncom/lonnet/perl/lonnet.pm
diff -u loncom/lonnet/perl/lonnet.pm:1.918 loncom/lonnet/perl/lonnet.pm:1.919
--- loncom/lonnet/perl/lonnet.pm:1.918	Wed Oct  3 15:57:26 2007
+++ loncom/lonnet/perl/lonnet.pm	Wed Oct  3 17:59:13 2007
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # TCP networking package
 #
-# $Id: lonnet.pm,v 1.918 2007/10/03 19:57:26 raeburn Exp $
+# $Id: lonnet.pm,v 1.919 2007/10/03 21:59:13 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1383,13 +1383,15 @@
 	$memcache->disconnect_all();
     }
     # need to make a copy of $value
-    #&make_room($id,$value,$debug);
+    &make_room($id,$value,$debug);
     return $value;
 }
 
 sub make_room {
     my ($id,$value,$debug)=@_;
-    $remembered{$id}=$value;
+
+    $remembered{$id}= (ref($value)) ? &Storable::dclone($value)
+                                    : $value;
     if ($to_remember<0) { return; }
     $accessed{$id}=[&gettimeofday()];
     if (scalar(keys(%remembered)) <= $to_remember) { return; }