X-Git-Url: https://git.openstreetmap.org./chef.git/blobdiff_plain/90a349e0bc558441e65156eabb585c578d93fbfd..57ee30ffe5e6106f3cbd9a91c1599eb5b51e8c36:/cookbooks/munin/files/default/plugins/passenger_queues

diff --git a/cookbooks/munin/files/default/plugins/passenger_queues b/cookbooks/munin/files/default/plugins/passenger_queues
index 8d4159b46..0850ed273 100755
--- a/cookbooks/munin/files/default/plugins/passenger_queues
+++ b/cookbooks/munin/files/default/plugins/passenger_queues
@@ -3,20 +3,20 @@
 require "English"
 
 def output_config
-  puts <<~END
+  puts <<~CONFIG
     graph_category passenger
     graph_title Passenger queues
     graph_vlabel count
 
     global.label global
-  END
+  CONFIG
   exit 0
 end
 
 def output_values
   status = `/usr/sbin/passenger-status`
   unless $CHILD_STATUS.success?
-    $stderr.puts "failed executing passenger-status"
+    warn "failed executing passenger-status"
     exit 1
   end
   status =~ /Requests in top-level queue :\s+(\d+)/