lib/mina/instana.rb in mina-instana-0.1.5 vs lib/mina/instana.rb in mina-instana-0.1.6

@@ -27,10 +27,12 @@
       req = Net::HTTP::Post.new(uri, 'Content-Type' => 'application/json')
       req.body = payload.to_json
       Net::HTTP.start(uri.hostname, uri.port) do |http|
         http.request(req)
       end
+    rescue Errno::ECONNREFUSED
+      print_error "The Instana host agent isn't running on localhost.  Can't post deploy notifications."
     rescue => e
       print_error "Error posting notification to Instana: #{e.inspect}"
     end
   end
 
@@ -53,10 +55,12 @@
       req = Net::HTTP::Post.new(uri, 'Content-Type' => 'application/json')
       req.body = payload.to_json
       Net::HTTP.start(uri.hostname, uri.port) do |http|
         http.request(req)
       end
-    rescue
+    rescue Errno::ECONNREFUSED
+      print_error "The Instana host agent isn't running on localhost.  Can't post deploy notifications."
+    rescue => e
       print_error "Error posting notification to Instana: #{e.inspect}"
     end
   end
 end