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Java BlockStatus类代码示例

本文整理汇总了Java中org.apache.hadoop.hdfs.server.protocol.ReceivedDeletedBlockInfo.BlockStatus类的典型用法代码示例。如果您正苦于以下问题：Java BlockStatus类的具体用法？Java BlockStatus怎么用？Java BlockStatus使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。


BlockStatus类属于org.apache.hadoop.hdfs.server.protocol.ReceivedDeletedBlockInfo包，在下文中一共展示了BlockStatus类的12个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: convert

import org.apache.hadoop.hdfs.server.protocol.ReceivedDeletedBlockInfo.BlockStatus; //导入依赖的package包/类
public static ReceivedDeletedBlockInfo convert(
    ReceivedDeletedBlockInfoProto proto) {
  ReceivedDeletedBlockInfo.BlockStatus status = null;
  switch (proto.getStatus()) {
  case RECEIVING:
    status = BlockStatus.RECEIVING_BLOCK;
    break;
  case RECEIVED:
    status = BlockStatus.RECEIVED_BLOCK;
    break;
  case DELETED:
    status = BlockStatus.DELETED_BLOCK;
    break;
  }
  return new ReceivedDeletedBlockInfo(
      PBHelper.convert(proto.getBlock()),
      status,
      proto.hasDeleteHint() ? proto.getDeleteHint() : null);
}
开发者ID:naver，项目名称:hadoop，代码行数:20，代码来源:PBHelper.java

示例2: convert

import org.apache.hadoop.hdfs.server.protocol.ReceivedDeletedBlockInfo.BlockStatus; //导入依赖的package包/类
public static ReceivedDeletedBlockInfo convert(
    ReceivedDeletedBlockInfoProto proto) {
  ReceivedDeletedBlockInfo.BlockStatus status = null;
  switch (proto.getStatus()) {
  case RECEIVING:
    status = BlockStatus.RECEIVING_BLOCK;
    break;
  case RECEIVED:
    status = BlockStatus.RECEIVED_BLOCK;
    break;
  case DELETED:
    status = BlockStatus.DELETED_BLOCK;
    break;
  }
  return new ReceivedDeletedBlockInfo(
      PBHelperClient.convert(proto.getBlock()),
      status,
      proto.hasDeleteHint() ? proto.getDeleteHint() : null);
}
开发者ID:aliyun-beta，项目名称:aliyun-oss-hadoop-fs，代码行数:20，代码来源:PBHelper.java

示例3: testNnLearnsNewStorages

import org.apache.hadoop.hdfs.server.protocol.ReceivedDeletedBlockInfo.BlockStatus; //导入依赖的package包/类
/**
 * Verify that the NameNode can learn about new storages from incremental
 * block reports.
 * This tests the fix for the error condition seen in HDFS-6904.
 *
 * @throws IOException
 * @throws InterruptedException
 */
@Test (timeout=60000)
public void testNnLearnsNewStorages()
    throws IOException, InterruptedException {

  // Generate a report for a fake block on a fake storage.
  final String newStorageUuid = UUID.randomUUID().toString();
  final DatanodeStorage newStorage = new DatanodeStorage(newStorageUuid);
  StorageReceivedDeletedBlocks[] reports = DFSTestUtil.
      makeReportForReceivedBlock(getDummyBlock(), BlockStatus.RECEIVED_BLOCK,
          newStorage);

  // Send the report to the NN.
  cluster.getNameNodeRpc().blockReceivedAndDeleted(dn0Reg, poolId, reports);
  // IBRs are async, make sure the NN processes all of them.
  cluster.getNamesystem().getBlockManager().flushBlockOps();
  // Make sure that the NN has learned of the new storage.
  DatanodeStorageInfo storageInfo = cluster.getNameNode()
                                           .getNamesystem()
                                           .getBlockManager()
                                           .getDatanodeManager()
                                           .getDatanode(dn0.getDatanodeId())
                                           .getStorageInfo(newStorageUuid);
  assertNotNull(storageInfo);
}
开发者ID:aliyun-beta，项目名称:aliyun-oss-hadoop-fs，代码行数:33，代码来源:TestIncrementalBrVariations.java

示例4: convert

import org.apache.hadoop.hdfs.server.protocol.ReceivedDeletedBlockInfo.BlockStatus; //导入依赖的package包/类
public static ReceivedDeletedBlockInfo convert(
    ReceivedDeletedBlockInfoProto proto) {
  ReceivedDeletedBlockInfo.BlockStatus status = null;
  switch (proto.getStatus()) {
    case CREATING:
      status = BlockStatus.CREATING;
      break;
    case APPENDING:
      status = BlockStatus.APPENDING;
      break;
    case RECOVERING_APPEND:
      status = BlockStatus.RECOVERING_APPEND;
      break;
    case RECEIVED:
      status = BlockStatus.RECEIVED;
      break;
    case UPDATE_RECOVERED:
      status = BlockStatus.UPDATE_RECOVERED;
      break;
    case DELETED:
      status = BlockStatus.DELETED;
      break;
  }
  return new ReceivedDeletedBlockInfo(PBHelper.convert(proto.getBlock()),
      status, proto.hasDeleteHint() ? proto.getDeleteHint() : null);
}
开发者ID:hopshadoop，项目名称:hops，代码行数:27，代码来源:PBHelper.java

示例5: notifyNamenodeReceivedBlock

import org.apache.hadoop.hdfs.server.protocol.ReceivedDeletedBlockInfo.BlockStatus; //导入依赖的package包/类
void notifyNamenodeReceivedBlock(
    ExtendedBlock block, String delHint, String storageUuid) {
  checkBlock(block);
  ReceivedDeletedBlockInfo bInfo = new ReceivedDeletedBlockInfo(
      block.getLocalBlock(),
      ReceivedDeletedBlockInfo.BlockStatus.RECEIVED_BLOCK,
      delHint);

  for (BPServiceActor actor : bpServices) {
    actor.notifyNamenodeBlock(bInfo, storageUuid, true);
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:13，代码来源:BPOfferService.java

示例6: notifyNamenodeDeletedBlock

import org.apache.hadoop.hdfs.server.protocol.ReceivedDeletedBlockInfo.BlockStatus; //导入依赖的package包/类
void notifyNamenodeDeletedBlock(ExtendedBlock block, String storageUuid) {
  checkBlock(block);
  ReceivedDeletedBlockInfo bInfo = new ReceivedDeletedBlockInfo(
     block.getLocalBlock(), BlockStatus.DELETED_BLOCK, null);
  
  for (BPServiceActor actor : bpServices) {
    actor.notifyNamenodeDeletedBlock(bInfo, storageUuid);
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:10，代码来源:BPOfferService.java

示例7: notifyNamenodeReceivingBlock

import org.apache.hadoop.hdfs.server.protocol.ReceivedDeletedBlockInfo.BlockStatus; //导入依赖的package包/类
void notifyNamenodeReceivingBlock(ExtendedBlock block, String storageUuid) {
  checkBlock(block);
  ReceivedDeletedBlockInfo bInfo = new ReceivedDeletedBlockInfo(
     block.getLocalBlock(), BlockStatus.RECEIVING_BLOCK, null);
  
  for (BPServiceActor actor : bpServices) {
    actor.notifyNamenodeBlock(bInfo, storageUuid, false);
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:10，代码来源:BPOfferService.java

示例8: makeReportForReceivedBlock

import org.apache.hadoop.hdfs.server.protocol.ReceivedDeletedBlockInfo.BlockStatus; //导入依赖的package包/类
private static StorageReceivedDeletedBlocks[] makeReportForReceivedBlock(
    Block block, DatanodeStorage storage) {
  ReceivedDeletedBlockInfo[] receivedBlocks = new ReceivedDeletedBlockInfo[1];
  receivedBlocks[0] = new ReceivedDeletedBlockInfo(block, BlockStatus.RECEIVED_BLOCK, null);
  StorageReceivedDeletedBlocks[] reports = new StorageReceivedDeletedBlocks[1];
  reports[0] = new StorageReceivedDeletedBlocks(storage, receivedBlocks);
  return reports;
}
开发者ID:naver，项目名称:hadoop，代码行数:9，代码来源:TestIncrementalBrVariations.java

示例9: makeReportForReceivedBlock

import org.apache.hadoop.hdfs.server.protocol.ReceivedDeletedBlockInfo.BlockStatus; //导入依赖的package包/类
public static StorageReceivedDeletedBlocks[] makeReportForReceivedBlock(
    Block block, BlockStatus blockStatus, DatanodeStorage storage) {
  ReceivedDeletedBlockInfo[] receivedBlocks = new ReceivedDeletedBlockInfo[1];
  receivedBlocks[0] = new ReceivedDeletedBlockInfo(block, blockStatus, null);
  StorageReceivedDeletedBlocks[] reports = new StorageReceivedDeletedBlocks[1];
  reports[0] = new StorageReceivedDeletedBlocks(storage, receivedBlocks);
  return reports;
}
开发者ID:aliyun-beta，项目名称:aliyun-oss-hadoop-fs，代码行数:9，代码来源:DFSTestUtil.java

示例10: notifyNamenodeReceivedBlock

import org.apache.hadoop.hdfs.server.protocol.ReceivedDeletedBlockInfo.BlockStatus; //导入依赖的package包/类
void notifyNamenodeReceivedBlock(ExtendedBlock block, String delHint) {
  checkBlock(block);
  checkDelHint(delHint);
  ReceivedDeletedBlockInfo bInfo = new ReceivedDeletedBlockInfo(
      block.getLocalBlock(),
      ReceivedDeletedBlockInfo.BlockStatus.RECEIVED_BLOCK,
      delHint);

  for (BPServiceActor actor : bpServices) {
    actor.notifyNamenodeBlockImmediately(bInfo);
  }
}
开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:13，代码来源:BPOfferService.java

示例11: notifyNamenodeDeletedBlock

import org.apache.hadoop.hdfs.server.protocol.ReceivedDeletedBlockInfo.BlockStatus; //导入依赖的package包/类
void notifyNamenodeDeletedBlock(ExtendedBlock block) {
  checkBlock(block);
  ReceivedDeletedBlockInfo bInfo = new ReceivedDeletedBlockInfo(
     block.getLocalBlock(), BlockStatus.DELETED_BLOCK, null);
  
  for (BPServiceActor actor : bpServices) {
    actor.notifyNamenodeDeletedBlock(bInfo);
  }
}
开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:10，代码来源:BPOfferService.java

示例12: notifyNamenodeReceivingBlock

import org.apache.hadoop.hdfs.server.protocol.ReceivedDeletedBlockInfo.BlockStatus; //导入依赖的package包/类
void notifyNamenodeReceivingBlock(ExtendedBlock block) {
  checkBlock(block);
  ReceivedDeletedBlockInfo bInfo = new ReceivedDeletedBlockInfo(
     block.getLocalBlock(), BlockStatus.RECEIVING_BLOCK, null);
  
  for (BPServiceActor actor : bpServices) {
    actor.notifyNamenodeBlockImmediately(bInfo);
  }
}
开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:10，代码来源:BPOfferService.java


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