try {
HashSessionManager hashSessionManager = (HashSessionManager) jettySessionManager;
hashSessionManager.setStoreDirectory(FileUtils.createDirIfNotExists(sessionStoreDir,
"Session persistence"));
hashSessionManager.setSavePeriod(60);
hashSessionManager.restoreSessions();
} catch (Exception e) {
LOG.warning("Cannot restore sessions");
}
}
public void addWebSocketServlets() {