From f3f486e126300ce47016018e688313fd88c20549 Mon Sep 17 00:00:00 2001
From: Benjamin Oechslein <benjamin.oechslein@informatik.uni-erlangen.de>
Date: Fri, 9 Jan 2015 21:57:15 +0100
Subject: [PATCH 1/1] Development changes: DBG output + don't fork away

---
 upsgraph.pl | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/upsgraph.pl b/upsgraph.pl
index 4f66090..3f17d38 100755
--- a/upsgraph.pl
+++ b/upsgraph.pl
@@ -35,7 +35,7 @@ my $hosts = $UPSGRAPH::hosts;
 
 sub rrd_update(@) {
 	my @args = @_;
-
+	print "Updating: ". Dumper(\@_);
 	if ($use_rrds == 1) {
 		RRDs::update(@args);
 		$rrd_result = RRDs::error;
@@ -47,7 +47,7 @@ sub rrd_update(@) {
 sub rrd_graph(@) {
 	my @args = @_;
 	my @rrd_out = ();
-
+	print "Graphing: " . Dumper(\@_);
 	if ($use_rrds == 1) {
 		@rrd_out = RRDs::graph(@args);
 		$rrd_result = RRDs::error;
@@ -93,6 +93,7 @@ sub rrdcreate(@) {
 	RRDs::create(@cmd);
 	if (RRDs::error) {
 		print "Error while creating: " . RRDs::error . "\n";
+		print Dumper(\@cmd);
 		exit 1;
 	}
 }
@@ -415,11 +416,11 @@ foreach my $host (@$hosts) {
 	}
 }
 
-my $child = fork();
-
-die "fork failed!" if (!defined($child));
-
-exit 0 if ($child != 0);
+#my $child = fork();
+#
+#die "fork failed!" if (!defined($child));
+#
+#exit 0 if ($child != 0);
 
 while(1) {
 	open(HTML, ">${outdir}/index.html.new");
-- 
2.39.5