Package org.apache.hadoop.fs

Examples of org.apache.hadoop.fs.RawLocalFileSystem$RawLocalFileStatus


    conf = new Configuration();
    conf.setInt("table.output.tfile.minBlock.size", 64 * 1024);
    conf.setInt("table.input.split.minSize", 64 * 1024);
    conf.set("table.output.tfile.compression", "none");

    RawLocalFileSystem rawLFS = new RawLocalFileSystem();
    fs = new LocalFileSystem(rawLFS);
    path = new Path(fs.getWorkingDirectory(), "TestRecord3Map");
    fs = path.getFileSystem(conf);
    // drop any previous tables
    BasicTable.drop(path, conf);
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    conf = new Configuration();
    conf.setInt("table.output.tfile.minBlock.size", 64 * 1024);
    conf.setInt("table.input.split.minSize", 64 * 1024);
    conf.set("table.output.tfile.compression", "none");

    RawLocalFileSystem rawLFS = new RawLocalFileSystem();
    fs = new LocalFileSystem(rawLFS);
    path = new Path(fs.getWorkingDirectory(), "TestMap");
    fs = path.getFileSystem(conf);
    // drop any previous tables
    BasicTable.drop(path, conf);
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    conf = new Configuration();
    conf.setInt("table.output.tfile.minBlock.size", 64 * 1024);
    conf.setInt("table.input.split.minSize", 64 * 1024);
    conf.set("table.output.tfile.compression", "none");

    RawLocalFileSystem rawLFS = new RawLocalFileSystem();
    fs = new LocalFileSystem(rawLFS);
    path = new Path(fs.getWorkingDirectory(), "TestRecord");
    fs = path.getFileSystem(conf);
    // drop any previous tables
    BasicTable.drop(path, conf);
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    conf = new Configuration();
    conf.setInt("table.output.tfile.minBlock.size", 64 * 1024);
    conf.setInt("table.input.split.minSize", 64 * 1024);
    conf.set("table.output.tfile.compression", "none");

    RawLocalFileSystem rawLFS = new RawLocalFileSystem();
    fs = new LocalFileSystem(rawLFS);
    path = new Path(fs.getWorkingDirectory(), "TestMapSplitSchemaStorageColumnOutOfOrder");
    fs = path.getFileSystem(conf);
    // drop any previous tables
    BasicTable.drop(path, conf);
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  public static void setUpOnce() throws IOException {
    // set default file system to local file system
    conf.set("fs.file.impl", "org.apache.hadoop.fs.LocalFileSystem");

    // must set a conf here to the underlying FS, or it barks
    RawLocalFileSystem rawLFS = new RawLocalFileSystem();
    rawLFS.setConf(conf);
    fs = new LocalFileSystem(rawLFS);
    path = new Path(fs.getWorkingDirectory(), outputFile);
    System.out.println("output file: " + path);
  }
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    ParseException {
    // set default file system to local file system
    conf.set("fs.file.impl", "org.apache.hadoop.fs.LocalFileSystem");

    // must set a conf here to the underlying FS, or it barks
    RawLocalFileSystem rawLFS = new RawLocalFileSystem();
    rawLFS.setConf(conf);
    fs = new LocalFileSystem(rawLFS);
    path = new Path(fs.getWorkingDirectory(), outputFile);
    System.out.println("output file: " + path);
   
    if (fs.exists(path)) {
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    conf.setInt("table.output.tfile.minBlock.size", 64 * 1024);
    conf.setInt("table.input.split.minSize", 64 * 1024);
    conf.set("table.output.tfile.compression", "none");
    // String STR_STORAGE1 =
    // "[s1, s2] COMPRESS BY gz SECURE BY uid:"+USER1.getUserName()+" gid:"+USER1.getGroupNames()[0]+" perm:777 SERIALIZE BY pig";
    RawLocalFileSystem rawLFS = new RawLocalFileSystem();
    fs = new LocalFileSystem(rawLFS);
    path = new Path(fs.getWorkingDirectory(), "TestStorageGrammar");
    System.out.println("path: " + path.toString());
    // Process p = Runtime.getRuntime().exec("rm -rf "+path.toString()+"*");

 
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   */
  public void test1() throws IOException, ParseException {

    String schema = "s1:string, s2:string";
    String storage = "[s1, s2]COMPRESS BY gz SECURE BY uid:user1 gid:users perm:744 SERIALIZE BY pig";
    RawLocalFileSystem rawLFS = new RawLocalFileSystem();
    fs = new LocalFileSystem(rawLFS);
    Path path1 = new Path(path.toString() + "1");
    Runtime.getRuntime().exec("rm -rf " + path1.toString());

    fs = path.getFileSystem(conf);
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    conf = new Configuration();
    conf.setInt("table.output.tfile.minBlock.size", 64 * 1024);
    conf.setInt("table.input.split.minSize", 64 * 1024);
    conf.set("table.output.tfile.compression", "none");

    RawLocalFileSystem rawLFS = new RawLocalFileSystem();
    fs = new LocalFileSystem(rawLFS);
    path = new Path(fs.getWorkingDirectory(), "TestSchema");
    fs = path.getFileSystem(conf);
    // drop any previous tables
    BasicTable.drop(path, conf);
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  public static void setUpOnce() throws IOException {
    // set default file system to local file system
    conf.set("fs.file.impl", "org.apache.hadoop.fs.LocalFileSystem");

    // must set a conf here to the underlying FS, or it barks
    RawLocalFileSystem rawLFS = new RawLocalFileSystem();
    rawLFS.setConf(conf);
    fs = new LocalFileSystem(rawLFS);
    path = new Path(fs.getWorkingDirectory(), outputFile);
    System.out.println("output file: " + path);
  }
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