TrivialTimeDetector

The TrivialTimeDetector finds and assigns services based on a timely response from a Trivial Time Service.

This detector utilizes the Time Protocol, not NTP.

Detector facts

Implementation

org.opennms.netmgt.provision.detector.simple.TrivialTimeDetector

Configuration and use

The TrivialTimeDetector uses the common configuration parameters.

Table 1. Optional parameters for the TrivialTimeDetector
Parameter	Description	Default value
protocol	Default Layer 4 protocol to use.	tcp
port	Port to query.	37
allowedSkew	Default permissible skew in seconds between the remote and local clocks.	30

Example configuration

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<foreign-source date-stamp="2010-06-29T13:15:30.494+02:00" name="test" xmlns="http://xmlns.opennms.org/xsd/config/foreign-source">
  <scan-interval>1d</scan-interval>
  <detectors>
    <detector class="org.opennms.netmgt.provision.detector.simple.TrivialTimeDetector" name="TrivialTime">
      <parameter key="port" value="37"/>
      <parameter key="protocol" value="tcp" />
      <parameter key="allowedSkew" value="30"/>
    </detector>
  </detectors>
  <policies/>
</foreign-source>