Examples of computeFileSize()

Examples of org.apache.hadoop.hdfs.server.namenode.INodeFile.computeFileSize()

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    DFSTestUtil.appendFile(hdfs, file, BLOCKSIZE);
   
    // check corresponding inodes
    fileNode = (INodeFile) fsdir.getINode(file.toString());
    assertEquals(REPLICATION - 1, fileNode.getFileReplication());
    assertEquals(BLOCKSIZE * 3, fileNode.computeFileSize());

    // 3. create snapshot --> append
    hdfs.createSnapshot(dir, "s2");
    DFSTestUtil.appendFile(hdfs, file, BLOCKSIZE);
   
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Examples of org.apache.hadoop.hdfs.server.namenode.INodeFile.computeFileSize()

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    DFSTestUtil.appendFile(hdfs, file, BLOCKSIZE);
   
    // check corresponding inodes
    fileNode = (INodeFile) fsdir.getINode(file.toString());
    assertEquals(REPLICATION - 1,  fileNode.getFileReplication());
    assertEquals(BLOCKSIZE * 4, fileNode.computeFileSize());
  }
 
  private HdfsDataOutputStream appendFileWithoutClosing(Path file, int length)
      throws IOException {
    byte[] toAppend = new byte[length];
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Examples of org.apache.hadoop.hdfs.server.namenode.INodeFile.computeFileSize()

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    out.close();
   
    // check: an INodeFileUnderConstructionWithSnapshot should be stored into s0's
    // deleted list, with size BLOCKSIZE*2
    INodeFile fileNode = (INodeFile) fsdir.getINode(file.toString());
    assertEquals(BLOCKSIZE * 2, fileNode.computeFileSize());
    INodeDirectorySnapshottable dirNode = (INodeDirectorySnapshottable) fsdir
        .getINode(dir.toString());
    DirectoryDiff last = dirNode.getDiffs().getLast();
    Snapshot s0 = last.snapshot;
   
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Examples of org.apache.hadoop.hdfs.server.namenode.INodeFile.computeFileSize()

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    out = appendFileWithoutClosing(file, BLOCKSIZE);
    out.hsync(EnumSet.of(SyncFlag.UPDATE_LENGTH));
   
    // re-check nodeInDeleted_S0
    dirNode = (INodeDirectorySnapshottable) fsdir.getINode(dir.toString());
    assertEquals(BLOCKSIZE * 2, fileNode.computeFileSize(s0));
   
    // 3. take snapshot --> close stream
    hdfs.createSnapshot(dir, "s1");
    out.close();
   
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Examples of org.apache.hadoop.hdfs.server.namenode.INodeFile.computeFileSize()

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    fileNode = (INodeFile) fsdir.getINode(file.toString());
    dirNode = (INodeDirectorySnapshottable) fsdir.getINode(dir.toString());
    last = dirNode.getDiffs().getLast();
    Snapshot s1 = last.snapshot;
    assertTrue(fileNode instanceof INodeFileWithSnapshot);
    assertEquals(BLOCKSIZE * 3, fileNode.computeFileSize(s1));
   
    // 4. modify file --> append without closing stream --> take snapshot -->
    // close stream
    hdfs.setReplication(file, (short) (REPLICATION - 1));
    out = appendFileWithoutClosing(file, BLOCKSIZE);
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Examples of org.apache.hadoop.hdfs.server.namenode.INodeFile.computeFileSize()

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    out = appendFileWithoutClosing(file, BLOCKSIZE);
    hdfs.createSnapshot(dir, "s2");
    out.close();
   
    // re-check the size of nodeInDeleted_S1
    assertEquals(BLOCKSIZE * 3, fileNode.computeFileSize(s1));
  }
 
  /**
   * call DFSClient#callGetBlockLocations(...) for snapshot file. Make sure only
   * blocks within the size range are returned.
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Examples of org.apache.hadoop.hdfs.server.namenode.INodeFile.computeFileSize()

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    DFSTestUtil.appendFile(hdfs, file, BLOCKSIZE);
   
    // check corresponding inodes
    fileNode = (INodeFile) fsdir.getINode(file.toString());
    assertEquals(REPLICATION - 1, fileNode.getFileReplication());
    assertEquals(BLOCKSIZE * 3, fileNode.computeFileSize());

    // 3. create snapshot --> append
    hdfs.createSnapshot(dir, "s2");
    DFSTestUtil.appendFile(hdfs, file, BLOCKSIZE);
   
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Examples of org.apache.hadoop.hdfs.server.namenode.INodeFile.computeFileSize()

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    DFSTestUtil.appendFile(hdfs, file, BLOCKSIZE);
   
    // check corresponding inodes
    fileNode = (INodeFile) fsdir.getINode(file.toString());
    assertEquals(REPLICATION - 1,  fileNode.getFileReplication());
    assertEquals(BLOCKSIZE * 4, fileNode.computeFileSize());
  }
 
  private HdfsDataOutputStream appendFileWithoutClosing(Path file, int length)
      throws IOException {
    byte[] toAppend = new byte[length];
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Examples of org.apache.hadoop.hdfs.server.namenode.INodeFile.computeFileSize()

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    out.close();
   
    // check: an INodeFileUnderConstructionWithSnapshot should be stored into s0's
    // deleted list, with size BLOCKSIZE*2
    INodeFile fileNode = (INodeFile) fsdir.getINode(file.toString());
    assertEquals(BLOCKSIZE * 2, fileNode.computeFileSize());
    INodeDirectorySnapshottable dirNode = (INodeDirectorySnapshottable) fsdir
        .getINode(dir.toString());
    DirectoryDiff last = dirNode.getDiffs().getLast();
   
    // 2. append without closing stream
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Examples of org.apache.hadoop.hdfs.server.namenode.INodeFile.computeFileSize()

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    out = appendFileWithoutClosing(file, BLOCKSIZE);
    out.hsync(EnumSet.of(SyncFlag.UPDATE_LENGTH));
   
    // re-check nodeInDeleted_S0
    dirNode = (INodeDirectorySnapshottable) fsdir.getINode(dir.toString());
    assertEquals(BLOCKSIZE * 2, fileNode.computeFileSize(last.getSnapshotId()));
   
    // 3. take snapshot --> close stream
    hdfs.createSnapshot(dir, "s1");
    out.close();
   
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