public void discard() { if (cluster != null) cluster.close(); if (cassandraCluster == null) { logger.error("No cluster to discard"); } else if (erroredOut) { cassandraCluster.stop(); logger.info("Error during tests, kept C* logs in " + cassandraCluster.ccmDir); } else { cassandraCluster.remove(); cassandraCluster.ccmDir.delete(); } }