Examples of INodeDirectoryWithQuota


Examples of org.apache.hadoop.hdfs.server.namenode.INodeDirectoryWithQuota

    assertTrue("Not a HDFS: "+fs.getUri(),
                fs instanceof DistributedFileSystem);

    final DistributedFileSystem dfs = (DistributedFileSystem)fs;
    FSDirectory fsd = cluster.getNameNode().namesystem.dir;
    INodeDirectoryWithQuota rootDir = (INodeDirectoryWithQuota) (fsd
        .getExistingPathINodes("/")[0]);
    try {
      generateFiles(dfs, rootDir, 1024, 512);
      generateFiles(dfs, rootDir, 1019, 512);
    } finally {
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Examples of org.apache.hadoop.hdfs.server.namenode.INodeDirectoryWithQuota

 
  private void checkQuotaUsageComputation(final Path dirPath,
      final long expectedNs, final long expectedDs) throws IOException {
    INode node = fsdir.getINode(dirPath.toString());
    assertTrue(node.isDirectory() && node.isQuotaSet());
    INodeDirectoryWithQuota dirNode = (INodeDirectoryWithQuota) node;
    assertEquals(dirNode.dumpTreeRecursively().toString(), expectedNs,
        dirNode.getNamespace());
    assertEquals(dirNode.dumpTreeRecursively().toString(), expectedDs,
        dirNode.getDiskspace());
    Quota.Counts counts = Quota.Counts.newInstance();
    dirNode.computeQuotaUsage(counts, false);
    assertEquals(dirNode.dumpTreeRecursively().toString(), expectedNs,
        counts.get(Quota.NAMESPACE));
    assertEquals(dirNode.dumpTreeRecursively().toString(), expectedDs,
        counts.get(Quota.DISKSPACE));
  }
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Examples of org.apache.hadoop.hdfs.server.namenode.INodeDirectoryWithQuota

 
  private void checkQuotaUsageComputation(final Path dirPath,
      final long expectedNs, final long expectedDs) throws IOException {
    INode node = fsdir.getINode(dirPath.toString());
    assertTrue(node.isDirectory() && node.isQuotaSet());
    INodeDirectoryWithQuota dirNode = (INodeDirectoryWithQuota) node;
    assertEquals(dirNode.dumpTreeRecursively().toString(), expectedNs,
        dirNode.getNamespace());
    assertEquals(dirNode.dumpTreeRecursively().toString(), expectedDs,
        dirNode.getDiskspace());
    Quota.Counts counts = Quota.Counts.newInstance();
    dirNode.computeQuotaUsage(counts, false);
    assertEquals(dirNode.dumpTreeRecursively().toString(), expectedNs,
        counts.get(Quota.NAMESPACE));
    assertEquals(dirNode.dumpTreeRecursively().toString(), expectedDs,
        counts.get(Quota.DISKSPACE));
  }
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Examples of org.apache.hadoop.hdfs.server.namenode.INodeDirectoryWithQuota

 
  private void checkQuotaUsageComputation(final Path dirPath,
      final long expectedNs, final long expectedDs) throws IOException {
    INode node = fsdir.getINode(dirPath.toString());
    assertTrue(node.isDirectory() && node.isQuotaSet());
    INodeDirectoryWithQuota dirNode = (INodeDirectoryWithQuota) node;
    assertEquals(dirNode.dumpTreeRecursively().toString(), expectedNs,
        dirNode.getNamespace());
    assertEquals(dirNode.dumpTreeRecursively().toString(), expectedDs,
        dirNode.getDiskspace());
    Quota.Counts counts = Quota.Counts.newInstance();
    dirNode.computeQuotaUsage(counts, false);
    assertEquals(dirNode.dumpTreeRecursively().toString(), expectedNs,
        counts.get(Quota.NAMESPACE));
    assertEquals(dirNode.dumpTreeRecursively().toString(), expectedDs,
        counts.get(Quota.DISKSPACE));
  }
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Examples of org.apache.hadoop.hdfs.server.namenode.INodeDirectoryWithQuota

  public void testSpaceCommands() throws Exception {
    // smaller block size, support append
    setUp(true, true);

    FSDirectory fsd = cluster.getNameNode().namesystem.dir;
    INodeDirectoryWithQuota rootDir = (INodeDirectoryWithQuota) (fsd
        .getExistingPathINodes("/")[0]);
    generateFiles(dfs, rootDir, 1024, 512);
    generateFiles(dfs, rootDir, 1019, 512);
  }
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