Package org.apache.hadoop.fs

Examples of org.apache.hadoop.fs.HarFileSystem.initialize()


    Path HarPath = new Path(outDir,harDirName);
    if (fsDest.exists(HarPath)) {
      URI HarPathUri = HarPath.toUri();
      Path inHarPath = new Path("har://",HarPathUri.getPath()+"/"+outPath.toUri().getPath());
      FileSystem fsHar = new HarFileSystem(fsDest);
      fsHar.initialize(inHarPath.toUri(), conf);
      FileStatus inHar = FileStatusCache.get(fsHar, inHarPath);
      if (inHar != null) {
        if (verifyParity(srcStatus, inHar, codec, conf)) {
          return new ParityFilePair(inHarPath, inHar, fsHar);
        }
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    Path HarPath = new Path(outDir,harDirName);
    if (fsDest.exists(HarPath)) { 
      URI HarPathUri = HarPath.toUri();
      Path inHarPath = new Path("har://",HarPathUri.getPath()+"/"+outPath.toUri().getPath());
      FileSystem fsHar = new HarFileSystem(fsDest);
      fsHar.initialize(inHarPath.toUri(), conf);
      if (fsHar.exists(inHarPath)) {
        FileStatus inHar = fsHar.getFileStatus(inHarPath);
        if (inHar.getModificationTime() == srcStatus.getModificationTime()) {
          return new ParityFilePair(inHarPath,fsHar);
        }
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    FileSystem fsHar = new HarFileSystem(destFs);
    String harURIPath = harPath.toUri().getPath();
    Path qualifiedPath = new Path("har://", harURIPath +
      Path.SEPARATOR + harPath.getParent().toUri().getPath());
    fsHar.initialize(qualifiedPath.toUri(), conf);
    FileStatus[] filesInHar = fsHar.listStatus(qualifiedPath);
    if (filesInHar.length == 0) {
      return 0;
    }
    int numUseless = 0;
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    Path HarPath = new Path(outDir,harDirName);
    if (fsDest.exists(HarPath)) { 
      URI HarPathUri = HarPath.toUri();
      Path inHarPath = new Path("har://",HarPathUri.getPath()+"/"+outPath.toUri().getPath());
      FileSystem fsHar = new HarFileSystem(fsDest);
      fsHar.initialize(inHarPath.toUri(), conf);
      if (fsHar.exists(inHarPath)) {
        FileStatus inHar = fsHar.getFileStatus(inHarPath);
        if (inHar.getModificationTime() == srcStatus.getModificationTime()) {
          return new ParityFilePair(inHarPath,fsHar);
        }
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    FileSystem fsHar = new HarFileSystem(destFs);
    String harURIPath = harPath.toUri().getPath();
    Path qualifiedPath = new Path("har://", harURIPath +
      Path.SEPARATOR + harPath.getParent().toUri().getPath());
    fsHar.initialize(qualifiedPath.toUri(), conf);
    FileStatus[] filesInHar = fsHar.listStatus(qualifiedPath);
    if (filesInHar.length == 0) {
      return 0;
    }
    int numUseless = 0;
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    }

    URI HarPathUri = HarPath.toUri();
    Path inHarPath = new Path("har://",HarPathUri.getPath()+"/"+outPath.toUri().getPath());
    FileSystem fsHar = new HarFileSystem(fsDest);
    fsHar.initialize(inHarPath.toUri(), conf);

    if (!fsHar.exists(inHarPath)) { // case 2: no file inside HAR
      return new ParityFilePair(outPath,fsDest);
    }
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    // Create fresh HarFs:
    final HarFileSystem harFileSystem = new HarFileSystem(fs);
    try {
      final URI harUri = new URI(fullHarPathStr);
      harFileSystem.initialize(harUri, fs.getConf());
      // now read the file content and compare it against the expected:
      int readFileCount = 0;
      for (final String pathStr0 : fileList) {
        final Path path = new Path(fullHarPathStr + Path.SEPARATOR + pathStr0);
        final String baseName = path.getName();
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    // Create fresh HarFs:
    final HarFileSystem harFileSystem = new HarFileSystem(fs);
    try {
      final URI harUri = new URI(fullHarPathStr);
      harFileSystem.initialize(harUri, fs.getConf());
     
      final Path sourcePath = new Path(fullHarPathStr + Path.SEPARATOR + "a");
      final Path targetPath = new Path(tmpPath, "straus");
      // copy the Har file to a local file system:
      harFileSystem.copyToLocalFile(false, sourcePath, targetPath);
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      Path HarPath = new Path(outDir, harDirName);
      if (fsDest.exists(HarPath)) {
        URI HarPathUri = HarPath.toUri();
        Path inHarPath = new Path("har://",HarPathUri.getPath()+"/"+outPath.toUri().getPath());
        FileSystem fsHar = new HarFileSystem(fsDest);
        fsHar.initialize(inHarPath.toUri(), conf);
        FileStatus inHar = FileStatusCache.get(fsHar, inHarPath);
        if (inHar != null) {
          ParityFilePair pfp = verifyParity(srcStat, inHar, codec, conf, fsHar);
          if (pfp != null) {
            return pfp;
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