code: public synchronized boolean purgeOldFiles() {	// 671059 for servants, this will return null
  		if (debugLogger.isLoggable(Level.FINE) && LogRepositoryBaseImpl.isDebugEnabled()) {
  			debugLogger.logp(Level.FINE, thisClass, "purgeOldFiles", "Comm: "+ivSubProcessCommAgent+" Tp: "+managedType);
  		}
  		purgeFiles = true ;
  		return false ;
  	}
docs: /* (non-Javadoc)
  @see com.ibm.ws.logging.hpel.LogRepositoryManager#purgeOldFiles()
  This now does not do the purge, but notes the need.  This may be called with unwanted locks in place, so it will
  queue for the purging to be done at a later tim