--- lib/PXElator/httpd.pm	2009/07/31 18:26:28	89
+++ lib/PXElator/httpd.pm	2009/07/31 20:45:09	96
@@ -61,15 +61,18 @@
 
 	my $size = -s $full || return;
 
+	$client->autoflush(1);
+
 	print $client "HTTP/1.0 200 OK\r\nContent-Type: $type\r\nContent-Length: $size\r\nConnection: close\r\n\r\n";
 
 	open(my $fh, $full);
-	print "static $path $type $size\n";
 
-	my $block = 8192;
+	my $block = 1400; # try not to fragment packages (pxelinux seems to have problems with it)
 	my $buff;
 	my $pos = 0;
 
+	print "static $path $type $size block: $block\n";
+
 	while( my $len = read $fh, $buff, $block ) {
 		print $client $buff;
 		$pos += $len;
@@ -78,7 +81,7 @@
 	close($fh);
 	close($client);
 
-	print "$path $pos == $size OK\n";
+	print "\n";
 
 	exit;
 }
@@ -94,7 +97,7 @@
 	my $daemon = shift;
 	my $pid = $pids->{$daemon};
 
-	warn "start_stop $daemon $pid pids: ",dump( $pids );
+	warn "start_stop $daemon $pid\n";
 
 	if ( $pid =~ m{^\d+$} ) {
 		my $pstree = `pstree -p $pid`;
@@ -107,7 +110,7 @@
 		if ( $pid = fork ) {
 			# parent
 			$pids->{$daemon} = $pid;
-			warn "forked $daemon $pid";
+			warn "forked $daemon $pid\n";
 			return qq|$daemon pid $pid started|;
 		} elsif ( defined $pid ) {
 			# child
@@ -130,7 +133,7 @@
 sub get_request {
 	my ( $client, $path, $param ) = @_;
 
-	warn "get_request $client $path ",dump( $param );
+	warn "get_request $path ", $param ? dump( $param ) : '', "\n";
 
 	if ( my $found = static( $client,$path ) ) {
 		warn "static $found" if $debug;
@@ -147,7 +150,7 @@
 			'debug',	qq|<a href=/our/debug/| . boolean::toggle($debug) . qq|>$debug</a>|,
 		);
 
-		my $debug_proc;
+		my $debug_proc = '';
 
 		warn 'pids: ', dump( $pids ) if $debug;
 		foreach my $name ( sort keys %$pids ) {
@@ -180,18 +183,24 @@
 			push @rows, ( $name => $html );
 		}
 
+		my $below_table = '';
+
 		warn 'static_pids: ', dump( $static_pids ) if $debug;
 		foreach my $pid ( keys %$static_pids ) {
 			my $path = $static_pids->{$pid};
 			if ( -d "/proc/$pid" ) {
 				push @rows, ( $path => qq|<a href=/kill/static/$pid>$pid</a>| );
+			} elsif ( $param->{clean_completed_downloads} ) {
+				delete $static_pids->{$pid}
 			} else {
 				push @rows, ( $path => "$pid competed" );
+				$below_table = qq|<a href="/?clean_completed_downloads=1">clean completed downloads</a>|;
 			}
 		}
 
 		print $client $ok
 			, html::table( 2, @rows )
+			, $below_table
 			, html::tabs( log::mac_changes )
 			, $debug_proc
 			;
@@ -262,7 +271,6 @@
 				}
 				warn "param: ",dump( $param ) if $debug;
 			}
-			warn "path $path param: ",dump( $param );
 			get_request $client, $path, $param;
 		} else {
 			print $client "HTTP/1.0 500 No method\r\nConnection: close\r\nContent-type: text/plain\r\n\r\n500 $request";