Package org.apache.hadoop.hdfs.server.namenode.FSEditLogOp

Examples of org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.ConcatDeleteOp

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          renameReservedPathsOnUpgrade(setReplicationOp.path, logVersion),
                                      replication, null);
      break;
    }
    case OP_CONCAT_DELETE: {
      ConcatDeleteOp concatDeleteOp = (ConcatDeleteOp)op;
      String trg = renameReservedPathsOnUpgrade(concatDeleteOp.trg, logVersion);
      String[] srcs = new String[concatDeleteOp.srcs.length];
      for (int i=0; i<srcs.length; i++) {
        srcs[i] =
            renameReservedPathsOnUpgrade(concatDeleteOp.srcs[i], logVersion);
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      fsDir.unprotectedSetReplication(setReplicationOp.path,
                                      replication, null);
      break;
    }
    case OP_CONCAT_DELETE: {
      ConcatDeleteOp concatDeleteOp = (ConcatDeleteOp)op;
      fsDir.unprotectedConcat(concatDeleteOp.trg, concatDeleteOp.srcs,
          concatDeleteOp.timestamp);
      break;
    }
    case OP_RENAME_OLD: {
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      fsDir.unprotectedSetReplication(setReplicationOp.path,
                                      replication, null);
      break;
    }
    case OP_CONCAT_DELETE: {
      ConcatDeleteOp concatDeleteOp = (ConcatDeleteOp)op;
      fsDir.unprotectedConcat(concatDeleteOp.trg, concatDeleteOp.srcs,
          concatDeleteOp.timestamp);
      break;
    }
    case OP_RENAME: {
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  /**
   * concat(trg,src..) log
   */
  void logConcat(String trg, String[] srcs, long timestamp, boolean toLogRpcIds) {
    ConcatDeleteOp op = ConcatDeleteOp.getInstance(cache.get())
      .setTarget(trg)
      .setSources(srcs)
      .setTimestamp(timestamp);
    logRpcIds(op, toLogRpcIds);
    logEdit(op);
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  /**
   * concat(trg,src..) log
   */
  void logConcat(String trg, String[] srcs, long timestamp, boolean toLogRpcIds) {
    ConcatDeleteOp op = ConcatDeleteOp.getInstance(cache.get())
      .setTarget(trg)
      .setSources(srcs)
      .setTimestamp(timestamp);
    logRpcIds(op, toLogRpcIds);
    logEdit(op);
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      fsDir.unprotectedSetReplication(setReplicationOp.path,
                                      replication, null);
      break;
    }
    case OP_CONCAT_DELETE: {
      ConcatDeleteOp concatDeleteOp = (ConcatDeleteOp)op;
      fsDir.unprotectedConcat(concatDeleteOp.trg, concatDeleteOp.srcs,
          concatDeleteOp.timestamp);
     
      if (toAddRetryCache) {
        fsNamesys.addCacheEntry(concatDeleteOp.rpcClientId,
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            fsDir.unprotectedSetReplication(setReplicationOp.path,
                                            replication, null);
            break;
          }
          case OP_CONCAT_DELETE: {
            ConcatDeleteOp concatDeleteOp = (ConcatDeleteOp)op;
            fsDir.unprotectedConcat(concatDeleteOp.trg, concatDeleteOp.srcs,
                concatDeleteOp.timestamp);
            break;
          }
          case OP_RENAME_OLD: {
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      fsDir.unprotectedSetReplication(setReplicationOp.path,
                                      replication, null);
      break;
    }
    case OP_CONCAT_DELETE: {
      ConcatDeleteOp concatDeleteOp = (ConcatDeleteOp)op;
      fsDir.unprotectedConcat(concatDeleteOp.trg, concatDeleteOp.srcs,
          concatDeleteOp.timestamp);
     
      if (toAddRetryCache) {
        fsNamesys.addCacheEntry(concatDeleteOp.rpcClientId,
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  /**
   * concat(trg,src..) log
   */
  void logConcat(String trg, String[] srcs, long timestamp, boolean toLogRpcIds) {
    ConcatDeleteOp op = ConcatDeleteOp.getInstance(cache.get())
      .setTarget(trg)
      .setSources(srcs)
      .setTimestamp(timestamp);
    logRpcIds(op, toLogRpcIds);
    logEdit(op);
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      fsDir.unprotectedSetReplication(setReplicationOp.path,
                                      replication, null);
      break;
    }
    case OP_CONCAT_DELETE: {
      ConcatDeleteOp concatDeleteOp = (ConcatDeleteOp)op;
      fsDir.unprotectedConcat(concatDeleteOp.trg, concatDeleteOp.srcs,
          concatDeleteOp.timestamp);
      break;
    }
    case OP_RENAME_OLD: {
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Related Classes of org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.ConcatDeleteOp

  • org.apache.hadoop.hdfs.server.namenode.FSEditLog
  • org.apache.hadoop.hdfs.server.namenode.FSEditLogLoader
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