Examples of DatanodeInfo

    String poolId = lastBlk.getBlock().getBlockPoolId();
    long blockSize = lastBlk.getBlock().getNumBytes();
    long blockId = lastBlk.getBlock().getBlockId();
    Token<BlockTokenIdentifier> accessToken = lastBlk.getBlockToken();
    long genStamp = lastBlk.getBlock().getGenerationStamp();
    DatanodeInfo chosenNode;
    try {
      chosenNode = JspHelper.bestNode(lastBlk, conf);
    } catch (IOException e) {
      out.print(e.toString());
      dfs.close();
      return;
    }
    InetSocketAddress addr = 
      NetUtils.createSocketAddr(chosenNode.getXferAddr());
    // view the last chunkSizeToView bytes while Tailing
    final long startOffset = blockSize >= chunkSizeToView ? blockSize
        - chunkSizeToView : 0;


    out.print("<textarea cols=\"100\" rows=\"25\" wrap=\"virtual\" style=\"width:100%\" READONLY>");

Examples of org.apache.hadoop.hdfs.protocol.DatanodeInfo

      final DatanodeManager dm = getBlockManager().getDatanodeManager();      
      final List<DatanodeDescriptor> results = dm.getDatanodeListForReport(type);


      DatanodeInfo[] arr = new DatanodeInfo[results.size()];
      for (int i=0; i<arr.length; i++) {
        arr[i] = new DatanodeInfo(results.get(i));
      }
      return arr;
    } finally {
      readUnlock();
    }

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