Examples of chooseDatanode()

Examples of org.apache.hadoop.hdfs.server.namenode.FSNamesystem.chooseDatanode()

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      final long blocksize) throws IOException {
    final FSNamesystem ns = namenode.getNamesystem();

    if (op == PutOpParam.Op.CREATE) {
      //choose a datanode near to client
      final DatanodeInfo dn = ns.chooseDatanode(path, getRemoteAddress(), blocksize);
      if (dn != null) {
        return dn;
      }
    } else if (op == GetOpParam.Op.OPEN
        || op == GetOpParam.Op.GETFILECHECKSUM
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Examples of org.apache.hadoop.hdfs.server.namenode.FSNamesystem.chooseDatanode()

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      final long blocksize) throws IOException {
    final FSNamesystem ns = namenode.getNamesystem();

    if (op == PutOpParam.Op.CREATE) {
      //choose a datanode near to client
      final DatanodeInfo dn = ns.chooseDatanode(getRemoteAddress(), blocksize);
      if (dn != null) {
        return dn;
      }
    } else if (op == GetOpParam.Op.OPEN
        || op == GetOpParam.Op.GETFILECHECKSUM
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