X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FDXProt.pm;h=4940c9102116050b86eae9604fafc732b34d849b;hb=f18ba64dd93bbf7c47e6b5143bfc99af817888e8;hp=6d20b887407984956129ac06a22656078c6330a7;hpb=7f6160c19c797aeb4cbc12cd154d8a7cf5263630;p=spider.git

diff --git a/perl/DXProt.pm b/perl/DXProt.pm
index 6d20b887..4940c910 100644
--- a/perl/DXProt.pm
+++ b/perl/DXProt.pm
@@ -254,6 +254,7 @@ sub init
 	$main::me->{version} = $main::version;
 	$main::me->{build} = $main::build;
 	$main::me->{do_pc9x} = 1;
+	$main::me->{hostname} = $main::clusteraddr;
 	$main::me->update_pc92_next($pc92_short_update_period);
 	$main::me->update_pc92_keepalive;
 }
@@ -1218,21 +1219,31 @@ sub spawn_cmd
 	my $fc = Mojo::IOLoop::Subprocess->new;
 
 	# just behave normally if something has set the "one-shot" _nospawn in the channel
-	return ($cmdref->(@$args)) if $self->{_nospawn};
+	if ($self->{_nospawn}) {
+		eval { @out = $cmdref->(@$args); };
+		if ($@) {
+			DXDebug::dbgprintring(25);
+			push @out, DXDebug::shortmess($@);
+		}
+		return @out;
+	}
 
 	#	$fc->serializer(\&encode_json);
 #	$fc->deserializer(\&decode_json);
 	$fc->run(
 			 sub {
 				 my $subpro = shift;
-				 if (isdbg('chan')) {
-					 my $s = "line: $line";
-					 $s .= ", args: " . join(', ', @$args) if $args && @$args;
+				 if (isdbg('progress')) {
+					 my $s = qq{line: "$line"};
+					 $s .= ", args: " . join(', ', map { defined $_ ? qq{'$_'} : q{'undef'} } @$args) if $args && @$args;
+					 dbg($s);
 				 }
-
-				 my @res = $cmdref->(@$args);
-#				 diffms("by $call 1", $line, $t0, scalar @res) if isdbg('chan');
-				 return @res;
+				 eval { @out = $cmdref->(@$args); };
+				 if ($@) {
+					 DXDebug::dbgprintring(25);
+					 push @out, DXDebug::shortmess($@);
+				 }
+				 return @out;
 			 },
 #			 $args,
 			 sub {