final Boolean running = system.getMetaInfoGenerationRunning();
if (((running == null) || !running.booleanValue())) {
if (this.metaInfoReader != null) {
this.metaInfoReader.interrupt();
}
this.metaInfoReader = new MetaInfoReaderThread(system);
this.metaInfoReader.start();
} else {
logger.info("skipped create-meta-info, already running");
}
}