if ((sshUserName != null && sshUserName.length() > 0) ||
(sshOptions != null && sshOptions.length() > 0)) {
LOG.info("Running with SSH user [" + sshUserName + "] and options [" + sshOptions + "]");
}
this.retryCounterFactory = new RetryCounterFactory(new RetryConfig()
.setMaxAttempts(conf.getInt(RETRY_ATTEMPTS_KEY, DEFAULT_RETRY_ATTEMPTS))
.setSleepInterval(conf.getLong(RETRY_SLEEP_INTERVAL_KEY, DEFAULT_RETRY_SLEEP_INTERVAL)));
}