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

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

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      fsNamesys.getFSImage().renameCheckpoint(NameNodeFile.IMAGE_ROLLBACK,
          NameNodeFile.IMAGE);
      break;
    }
    case OP_ADD_CACHE_DIRECTIVE: {
      AddCacheDirectiveInfoOp addOp = (AddCacheDirectiveInfoOp) op;
      CacheDirectiveInfo result = fsNamesys.
          getCacheManager().addDirectiveFromEditLog(addOp.directive);
      if (toAddRetryCache) {
        Long id = result.getId();
        fsNamesys.addCacheEntryWithPayload(op.rpcClientId, op.rpcCallId, id);
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   * Log a CacheDirectiveInfo returned from
   * {@link CacheManager#addDirective(CacheDirectiveInfo, FSPermissionChecker)}
   */
  void logAddCacheDirectiveInfo(CacheDirectiveInfo directive,
      boolean toLogRpcIds) {
    AddCacheDirectiveInfoOp op =
        AddCacheDirectiveInfoOp.getInstance(cache.get())
            .setDirective(directive);
    logRpcIds(op, toLogRpcIds);
    logEdit(op);
  }
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   * Log a CacheDirectiveInfo returned from
   * {@link CacheManager#addDirective(CacheDirectiveInfo, FSPermissionChecker)}
   */
  void logAddCacheDirectiveInfo(CacheDirectiveInfo directive,
      boolean toLogRpcIds) {
    AddCacheDirectiveInfoOp op =
        AddCacheDirectiveInfoOp.getInstance(cache.get())
            .setDirective(directive);
    logRpcIds(op, toLogRpcIds);
    logEdit(op);
  }
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      AllocateBlockIdOp allocateBlockIdOp = (AllocateBlockIdOp) op;
      fsNamesys.setLastAllocatedBlockId(allocateBlockIdOp.blockId);
      break;
    }
    case OP_ADD_CACHE_DIRECTIVE: {
      AddCacheDirectiveInfoOp addOp = (AddCacheDirectiveInfoOp) op;
      CacheDirectiveInfo result = fsNamesys.
          getCacheManager().addDirectiveFromEditLog(addOp.directive);
      if (toAddRetryCache) {
        Long id = result.getId();
        fsNamesys.addCacheEntryWithPayload(op.rpcClientId, op.rpcCallId, id);
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      fsNamesys.getFSImage().renameCheckpoint(NameNodeFile.IMAGE_ROLLBACK,
          NameNodeFile.IMAGE);
      break;
    }
    case OP_ADD_CACHE_DIRECTIVE: {
      AddCacheDirectiveInfoOp addOp = (AddCacheDirectiveInfoOp) op;
      CacheDirectiveInfo result = fsNamesys.
          getCacheManager().addDirectiveFromEditLog(addOp.directive);
      if (toAddRetryCache) {
        Long id = result.getId();
        fsNamesys.addCacheEntryWithPayload(op.rpcClientId, op.rpcCallId, id);
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   * Log a CacheDirectiveInfo returned from
   * {@link CacheManager#addDirective(CacheDirectiveInfo, FSPermissionChecker)}
   */
  void logAddCacheDirectiveInfo(CacheDirectiveInfo directive,
      boolean toLogRpcIds) {
    AddCacheDirectiveInfoOp op =
        AddCacheDirectiveInfoOp.getInstance(cache.get())
            .setDirective(directive);
    logRpcIds(op, toLogRpcIds);
    logEdit(op);
  }
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Related Classes of org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.AddCacheDirectiveInfoOp

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