ZkConfiguration conf2 = new ZkConfiguration();
conf1.setZKRootPath("LuceneLoadIntegrationTest/luceneCluster");
conf2.setZKRootPath("LuceneLoadIntegrationTest/loadtestCluster");
cleanup(conf1);
cleanup(conf2);
FileUtil.deleteFolder(new NodeConfiguration().getShardFolder());
_zkServer = ZkKattaUtil.startZkServer(new ZkConfiguration());
_luceneCluster = new KattaMiniCluster(LuceneServer.class, conf1, NODE_COUNT_LUCENE, 30000);
_loadtestCluster = new KattaMiniCluster(SleepServer.class, conf2, NODE_COUNT_LOADTEST, 40000);
_luceneCluster.setZkServer(_zkServer);