X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FRoute%2FNode.pm;h=69d043d81e8fd154bcc8f977549a8b28a86220d9;hb=5756741d9682667ae5b0442c4e6f609bd481b6eb;hp=630db0468cc5c129908069b6765fc1fef6efe33f;hpb=689155304c3c1bf0787ecea54a4043145d7aa2fe;p=spider.git

diff --git a/perl/Route/Node.pm b/perl/Route/Node.pm
index 630db046..69d043d8 100644
--- a/perl/Route/Node.pm
+++ b/perl/Route/Node.pm
@@ -401,7 +401,7 @@ sub TO_JSON { return { %{ shift() } }; }
 sub write_cache
 {
 	my $json = DXJSON->new;
-	$json->canonical(isdbg('routecache'));
+	$json->canonical(isdbg('routecache')||0);
 
 	my $ta = [ gettimeofday ];
 	my @s;
@@ -411,7 +411,7 @@ sub write_cache
 	    }
 	};
 	if (!$@ && @s) {
-		my $fh = IO::File->new(">$cachefn") or carp("writing $cachefn $!");
+		my $fh = IO::File->new(">$cachefn") or dbg("Route::Node: Error writing $cachefn $!"), return;
 		print $fh "$_" for (sort @s);
 		$fh->close;
 	} else {
@@ -431,11 +431,11 @@ sub read_cache
 	my $ta = [ gettimeofday ];
 	my $count;
 	
-	my $fh = IO::File->new("$cachefn") or carp("reading $cachefn $!");
+	my $fh = IO::File->new("$cachefn") or dbg("Route::Node ERROR reading $cachefn $!"), return;
 	while (my $l = <$fh>) {
 		chomp $l;
 		my ($k, $v) = split /:/, $l, 2;
-		$list{$k} = bless $json->decode($v) or carp("json error decoding '$v'");
+		$list{$k} = bless $json->decode($v) or carp("Route::Node json error $! decoding '$v'"), next;
 		++$count;
 	}
 	$fh->close if $fh;;