Runtime.getRuntime().addShutdownHook(new ShutdownThread(indexer));
new SearcherServer(searcher, ie.getParser(), ie.boostsManager, ie.scorer, basePort + 2).start();
new SuggestorServer(suggestor, basePort + 3).start();
IndexerServer indexerServer = new IndexerServer(ie, indexer, basePort + 1);
indexerServer.start();
} catch( ParseException exp ) {
printHelp(getOptions(),exp.getMessage());
}