public Boolean getGplLicenseAccepted(){
    Properties actualProps = readConfigFile();
    String defaultGPLAcceptedValue = null;
    if (null != GPL_LICENSE_ACCEPTED.getDefaultValue()) {
      defaultGPLAcceptedValue = String.valueOf(GPL_LICENSE_ACCEPTED.getDefaultValue());
    }
    return Boolean.valueOf(actualProps.getProperty(GPL_LICENSE_ACCEPTED.getKey(), defaultGPLAcceptedValue));
  }
@return the read timeout used when loading a version definition URL
ambari-server/src/main/java/org/apache/ambari/server/configuration/Configuration.java