Java MiniDFSCluster.waitActive Examples

Example #1

File: BlockReaderTestUtil.java Project: nourlcn/yarn-comment

 /** Setup the cluster */
 public BlockReaderTestUtil(int replicationFactor) throws Exception {
   conf = new HdfsConfiguration();
   conf.setInt(DFSConfigKeys.DFS_REPLICATION_KEY, replicationFactor);
   cluster = new MiniDFSCluster.Builder(conf).format(true).build();
   cluster.waitActive();
 }