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

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

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      SetGenstampV2Op setGenstampV2Op = (SetGenstampV2Op) op;
      fsNamesys.setGenerationStampV2(setGenstampV2Op.genStampV2);
      break;
    }
    case OP_ALLOCATE_BLOCK_ID: {
      AllocateBlockIdOp allocateBlockIdOp = (AllocateBlockIdOp) op;
      fsNamesys.setLastAllocatedBlockId(allocateBlockIdOp.blockId);
      break;
    }
    case OP_ROLLING_UPGRADE_START: {
      if (startOpt == StartupOption.ROLLINGUPGRADE) {
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  /**
   * Record a newly allocated block ID in the edit log
   */
  void logAllocateBlockId(long blockId) {
    AllocateBlockIdOp op = AllocateBlockIdOp.getInstance(cache.get())
      .setBlockId(blockId);
    logEdit(op);
  }
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  /**
   * Record a newly allocated block ID in the edit log
   */
  void logAllocateBlockId(long blockId) {
    AllocateBlockIdOp op = AllocateBlockIdOp.getInstance(cache.get())
      .setBlockId(blockId);
    logEdit(op);
  }
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      SetGenstampV2Op setGenstampV2Op = (SetGenstampV2Op) op;
      fsNamesys.setGenerationStampV2(setGenstampV2Op.genStampV2);
      break;
    }
    case OP_ALLOCATE_BLOCK_ID: {
      AllocateBlockIdOp allocateBlockIdOp = (AllocateBlockIdOp) op;
      fsNamesys.setLastAllocatedBlockId(allocateBlockIdOp.blockId);
      break;
    }
    default:
      throw new IOException("Invalid operation read " + op.opCode);
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      SetGenstampV2Op setGenstampV2Op = (SetGenstampV2Op) op;
      fsNamesys.setGenerationStampV2(setGenstampV2Op.genStampV2);
      break;
    }
    case OP_ALLOCATE_BLOCK_ID: {
      AllocateBlockIdOp allocateBlockIdOp = (AllocateBlockIdOp) op;
      fsNamesys.setLastAllocatedBlockId(allocateBlockIdOp.blockId);
      break;
    }
    default:
      throw new IOException("Invalid operation read " + op.opCode);
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  /**
   * Record a newly allocated block ID in the edit log
   */
  void logAllocateBlockId(long blockId) {
    AllocateBlockIdOp op = AllocateBlockIdOp.getInstance(cache.get())
      .setBlockId(blockId);
    logEdit(op);
  }
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  /**
   * Record a newly allocated block ID in the edit log
   */
  void logAllocateBlockId(long blockId) {
    AllocateBlockIdOp op = AllocateBlockIdOp.getInstance(cache.get())
      .setBlockId(blockId);
    logEdit(op);
  }
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      SetGenstampV2Op setGenstampV2Op = (SetGenstampV2Op) op;
      fsNamesys.setGenerationStampV2(setGenstampV2Op.genStampV2);
      break;
    }
    case OP_ALLOCATE_BLOCK_ID: {
      AllocateBlockIdOp allocateBlockIdOp = (AllocateBlockIdOp) op;
      fsNamesys.setLastAllocatedBlockId(allocateBlockIdOp.blockId);
      break;
    }
    case OP_ADD_CACHE_DIRECTIVE: {
      AddCacheDirectiveInfoOp addOp = (AddCacheDirectiveInfoOp) op;
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      SetGenstampV2Op setGenstampV2Op = (SetGenstampV2Op) op;
      fsNamesys.setGenerationStampV2(setGenstampV2Op.genStampV2);
      break;
    }
    case OP_ALLOCATE_BLOCK_ID: {
      AllocateBlockIdOp allocateBlockIdOp = (AllocateBlockIdOp) op;
      fsNamesys.setLastAllocatedBlockId(allocateBlockIdOp.blockId);
      break;
    }
    case OP_ROLLING_UPGRADE_START: {
      if (startOpt == StartupOption.ROLLINGUPGRADE) {
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  /**
   * Record a newly allocated block ID in the edit log
   */
  void logAllocateBlockId(long blockId) {
    AllocateBlockIdOp op = AllocateBlockIdOp.getInstance(cache.get())
      .setBlockId(blockId);
    logEdit(op);
  }
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Related Classes of org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.AllocateBlockIdOp

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