client.rb in logstash-input-snmp-1.2.4

- old
+ new

@@ -16,10 +16,18 @@
     java_import "org.snmp4j.util.DefaultPDUFactory"
 
     def initialize(protocol, address, port, community, version, retries, timeout, mib)
       super(protocol, address, port, retries, timeout, mib)
       raise(SnmpClientError, "SnmpClient is expecting verison '1' or '2c'") unless ["1", "2c"].include?(version.to_s)
+
+      @snmp = Snmp.new(create_transport(protocol))
+      @snmp.listen
+
       @target = build_target("#{protocol}:#{address}/#{port}", community, version, retries, timeout)
+    end
+
+    def close
+      @snmp.close
     end
 
     private
 
     def get_pdu