taskUtils = new TaskUtils(logger);
  public void localSetup () {    super.localSetup ();    taskUtils = new TaskUtils(logger);    try {      if (getMyParams ().hasParam ("CHUNK_DAYS"))	CHUNK_DAYS=getMyParams().getLongParam ("CHUNK_DAYS");    } catch (Exception e) { if (isWarnEnabled()) { warn ("got unexpected exception " + e); } }  }