Examples of HadoopArchives

org.apache.hadoop.tools.HadoopArchives
a archive creation utility. This class provides methods that can be used to create hadoop archives. For understanding of Hadoop archives look at {@link HarFileSystem}.

Examples of org.apache.hadoop.tools.HadoopArchives

  
  // test archives with a -p option
  public void testRelativeArchives() throws Exception {
    fs.delete(archivePath,true);
    Configuration conf = mapred.createJobConf();
    HadoopArchives har = new HadoopArchives(conf);
    String[] args = new String[6];
    args[0] = "-archiveName";
    args[1] = "foo.har";
    args[2] = "-p";
    args[3] =  fs.getHomeDirectory().toString();

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Examples of org.apache.hadoop.tools.HadoopArchives

  
 
  public void testArchivesWithMapred() throws Exception {
    fs.delete(archivePath, true);
    Configuration conf = mapred.createJobConf();
    HadoopArchives har = new HadoopArchives(conf);
    String[] args = new String[4];


    //check for destination not specfied
    args[0] = "-archiveName";
    args[1] = "foo.har";

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Examples of org.apache.hadoop.tools.HadoopArchives


  @Override
  public int createHadoopArchive(Configuration conf, Path sourceDir, Path destDir,
      String archiveName) throws Exception {


    HadoopArchives har = new HadoopArchives(conf);
    List<String> args = new ArrayList<String>();


    if (conf.get("hive.archive.har.parentdir.settable") == null) {
      throw new RuntimeException("hive.archive.har.parentdir.settable is not set");
    }

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Examples of org.apache.hadoop.tools.HadoopArchives


  @Override
  public int createHadoopArchive(Configuration conf, Path sourceDir, Path destDir,
      String archiveName) throws Exception {


    HadoopArchives har = new HadoopArchives(conf);
    List<String> args = new ArrayList<String>();


    if (conf.get("hive.archive.har.parentdir.settable") == null) {
      throw new RuntimeException("hive.archive.har.parentdir.settable is not set");
    }

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Examples of org.apache.hadoop.tools.HadoopArchives


  @Override
  public int createHadoopArchive(Configuration conf, Path sourceDir, Path destDir,
      String archiveName) throws Exception {


    HadoopArchives har = new HadoopArchives(conf);
    List<String> args = new ArrayList<String>();


    if (conf.get("hive.archive.har.parentdir.settable") == null) {
      throw new RuntimeException("hive.archive.har.parentdir.settable is not set");
    }

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Examples of org.apache.hadoop.tools.HadoopArchives

    Configuration conf = mapred.createJobConf();
    
    // check to see if fs.har.impl.disable.cache is true
    boolean archivecaching = conf.getBoolean("fs.har.impl.disable.cache", false);
    assertTrue(archivecaching);
    HadoopArchives har = new HadoopArchives(conf);
    String[] args = new String[3];
    //check for destination not specfied
    args[0] = "-archiveName";
    args[1] = "foo.har";
    args[2] = inputPath.toString();

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Examples of org.apache.hadoop.tools.HadoopArchives

        rand.nextLong() + "-" + HAR_SUFFIX;


    // HadoopArchives.HAR_PARTFILE_LABEL is private, so hard-coding the label.
    conf.setLong("har.partfile.size", configMgr.getHarPartfileSize());
    conf.setLong("har.block.size", harBlockSize);
    HadoopArchives har = new HadoopArchives(conf);
    String[] args = new String[7];
    args[0] = "-Ddfs.replication=" + harReplication;
    args[1] = "-archiveName";
    args[2] = harFileSrc;
    args[3] = "-p";

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Examples of org.apache.hadoop.tools.HadoopArchives

                                rand.nextLong() + "-" + HAR_SUFFIX;
    short metaReplication =
      (short) Integer.parseInt(info.getProperty("metaReplication"));
    // HadoopArchives.HAR_PARTFILE_LABEL is private, so hard-coding the label.
    conf.setLong("har.partfile.size", configMgr.getHarPartfileSize());
    HadoopArchives har = new HadoopArchives(conf);
    String[] args = new String[7];
    args[0] = "-Ddfs.replication=" + metaReplication;
    args[1] = "-archiveName";
    args[2] = harFileSrc;
    args[3] = "-p";

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Examples of org.apache.hadoop.tools.HadoopArchives


//      for (FileStatus ds : fs.globStatus(new Path(dir, "*"))){
//        LOG.info("src : "+ds.getPath().toUri().toString());
//      }


      final HadoopArchives har = new HadoopArchives(newConf);
      int rc = ToolRunner.run(har, args);
      if (rc!= 0){
        throw new Exception("Har returned error code "+rc);
      }

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Examples of org.apache.hadoop.tools.HadoopArchives


  @Override
  public int createHadoopArchive(Configuration conf, Path sourceDir, Path destDir,
      String archiveName) throws Exception {


    HadoopArchives har = new HadoopArchives(conf);
    List<String> args = new ArrayList<String>();


    if (conf.get("hive.archive.har.parentdir.settable") == null) {
      throw new RuntimeException("hive.archive.har.parentdir.settable is not set");
    }

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