lib/zabbix_pusher/jmx.rb in zabbix_pusher-0.0.6 vs lib/zabbix_pusher/jmx.rb in zabbix_pusher-0.1.0

@@ -52,20 +52,20 @@
     def read(mbean,attribute,path=nil,config={})
       payload = { "type" => "READ", "mbean" => mbean, "attribute" => attribute}
       payload["path"] = path if path
       payload["config"] = config if config.length > 0
       ap payload.to_json
-      self.class.post('/jolokia', :body => payload.to_json)
+      self.class.post('/jolokia', :body => payload.to_json, :timeout => 5)
     end
 
     def version
       self.class.post('/jolokia', :body => { "type" => "VERSION"}.to_json)
     end
 
     def processed_items
-      data = self.class.post('/jolokia', :body => @payload.to_json)
+      data = self.class.post('/jolokia', :body => @payload.to_json, :timeout => 5) rescue nil
       result = Hash.new
-      data.each{|datum| result[result_key(datum)] = datum['value'] if datum['request']}
+      data.each{|datum| result[result_key(datum)] = datum['value'] if datum['request']} if data
       result
     end
 
     private
 
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