From: hadaq <hadaq>
Date: Wed, 15 Feb 2012 10:17:27 +0000 (+0000)
Subject: JAM: added redirection of stdout and stderr to null for all remote commands
X-Git-Url: https://jspc29.x-matter.uni-frankfurt.de/git/?a=commitdiff_plain;h=0608e4fe71dcbb25ceaa263ef86469645958912d;p=hadesicinga.git

JAM: added redirection of stdout and stderr to null for all remote commands
note that this may conflict with demonize option of some perl script
---

diff --git a/plugins/my_restart_handler.pl b/plugins/my_restart_handler.pl
index 7cd60a5..f42f761 100755
--- a/plugins/my_restart_handler.pl
+++ b/plugins/my_restart_handler.pl
@@ -88,21 +88,21 @@ sub main
 	    elsif($out && $opt_r){
 		#--- kill and restart
 		print "my_restart_handler: kill and restart...\n";
-		system("ssh  $PC \"pidof -x $opt_s | xargs kill -9; sleep 1; $opt_s $args & \" ");
+		system("ssh  $PC \"pidof -x $opt_s | xargs kill -9; sleep 1; $opt_s $args >/dev/null 2>&1 & \" ");
 	    }
 	    #elsif($opt_r){
 	    else {
 		#--- restart
 		print "my_restart_handler: restart...\n";
 		print "ssh  $PC \"$opt_s $args & \" ";
-		system("ssh  $PC \"$opt_s $args & \" ");
+		system("ssh  $PC \"$opt_s $args >/dev/null 2>&1 & \" ");
 		
 	    }
 	}
 	else{
 	    #--- restart without killing
 	    print "my_restart_handler: just start...\n";
-	    my $command = "ssh   $PC \"$opt_s $args & \" ";
+	    my $command = "ssh   $PC \"$opt_s $args >/dev/null 2>&1 & \" ";
 	    system($command);
 	}
     }