code: public RemoteAllResults getLogLists(LogQueryBean logQueryBean, RepositoryPointer after) throws LogRepositoryException {
  		RemoteAllResults result = new RemoteAllResults(logQueryBean);
  		Iterable<ServerInstanceLogRecordList> lists;
  		if (after == null) {
  			lists = logReader.getLogLists(logQueryBean);
  		} else {
  			lists = logReader.getLogLists(after, logQueryBean);
  		}
  		for (ServerInstanceLogRecordList instance: lists) {
  			result.addInstance(instance.getStartTime());
  		}
  		return result;
  	}
docs: retrieves results for all server instances in the repository.
  
  @param logQueryBean query indicator
  @param after starting location of instances to be return.
  @return Set of all server instances satisfying the query request.
  @throws LogRepositoryException indicating that an error occurred while reading list of instances from the server.