Package org.apache.accumulo.core.file

Examples of org.apache.accumulo.core.file.FileOperations.openWriter()


    String oldThreadName = Thread.currentThread().getName();
    String newThreadName = "MajC compacting " + extent.toString() + " started " + dateFormatter.format(new Date()) + " file: " + outputFile;
    Thread.currentThread().setName(newThreadName);
    try {
      FileOperations fileFactory = FileOperations.getInstance();
      mfw = fileFactory.openWriter(outputFile, fs, conf, acuTableConf);
     
      Map<String,Set<ByteSequence>> lGroups;
      try {
        lGroups = LocalityGroupUtil.getLocalityGroups(acuTableConf);
      } catch (LocalityGroupConfigurationError e) {
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    CompactionStats majCStats = new CompactionStats();
   
    try {
      FileOperations fileFactory = FileOperations.getInstance();
      AccumuloConfiguration tableConf = ServerConfiguration.getTableConfiguration(extent.getTableId().toString());
      mfw = fileFactory.openWriter(outputFile, fs, conf, tableConf);
     
      Map<String,Set<ByteSequence>> lGroups;
      try {
        lGroups = LocalityGroupUtil.getLocalityGroups(tableConf);
      } catch (LocalityGroupConfigurationError e) {
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    clearStats();

    try {
      FileOperations fileFactory = FileOperations.getInstance();
      mfw = fileFactory.openWriter(outputFile, fs, conf, acuTableConf);
     
      Map<String,Set<ByteSequence>> lGroups;
      try {
        lGroups = LocalityGroupUtil.getLocalityGroups(acuTableConf);
      } catch (LocalityGroupConfigurationError e) {
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    try {
      FileOperations fileFactory = FileOperations.getInstance();
      AccumuloConfiguration tableConf = AccumuloConfiguration.getTableConfiguration(HdfsZooInstance.getInstance().getInstanceID(), extent.getTableId()
          .toString());
      mfw = fileFactory.openWriter(compactTmpName, fs, conf, tableConf);
     
      Map<String,Set<ByteSequence>> lGroups;
      try {
        lGroups = LocalityGroupUtil.getLocalityGroups(tableConf);
      } catch (LocalityGroupConfigurationError e) {
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    CompactionStats majCStats = new CompactionStats();
   
    try {
      FileOperations fileFactory = FileOperations.getInstance();
      AccumuloConfiguration tableConf = ServerConfiguration.getTableConfiguration(extent.getTableId().toString());
      mfw = fileFactory.openWriter(outputFile, fs, conf, tableConf);
     
      Map<String,Set<ByteSequence>> lGroups;
      try {
        lGroups = LocalityGroupUtil.getLocalityGroups(tableConf);
      } catch (LocalityGroupConfigurationError e) {
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    Thread.currentThread().setName(newThreadName);
    thread = Thread.currentThread();
    try {
      FileOperations fileFactory = FileOperations.getInstance();
      FileSystem ns = this.fs.getVolumeByPath(outputFile.path()).getFileSystem();
      mfw = fileFactory.openWriter(outputFile.path().toString(), ns, ns.getConf(), acuTableConf);

      Map<String,Set<ByteSequence>> lGroups;
      try {
        lGroups = LocalityGroupUtil.getLocalityGroups(acuTableConf);
      } catch (LocalityGroupConfigurationError e) {
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    CompactionStats majCStats = new CompactionStats();
   
    try {
      FileOperations fileFactory = FileOperations.getInstance();
      AccumuloConfiguration tableConf = ServerConfiguration.getTableConfiguration(extent.getTableId().toString());
      mfw = fileFactory.openWriter(outputFile, fs, conf, tableConf);
     
      Map<String,Set<ByteSequence>> lGroups;
      try {
        lGroups = LocalityGroupUtil.getLocalityGroups(tableConf);
      } catch (LocalityGroupConfigurationError e) {
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    try {
      FileOperations fileFactory = FileOperations.getInstance();
      AccumuloConfiguration tableConf = AccumuloConfiguration.getTableConfiguration(HdfsZooInstance.getInstance().getInstanceID(), extent.getTableId()
          .toString());
      mfw = fileFactory.openWriter(compactTmpName, fs, conf, tableConf);
     
      Map<String,Set<ByteSequence>> lGroups;
      try {
        lGroups = LocalityGroupUtil.getLocalityGroups(tableConf);
      } catch (LocalityGroupConfigurationError e) {
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        AccumuloConfiguration tableConf = AccumuloConfiguration.getTableConfiguration(HdfsZooInstance.getInstance().getInstanceID(), extent.getTableId()
            .toString());
       
        FileOperations fileOps = FileOperations.getInstance();
        mfw = fileOps.openWriter(dirname, fs, conf, tableConf);
       
        DeletingIterator sourceItr = new DeletingIterator(new ColumnFamilySkippingIterator(map.skvIterator()), true);
       
        TabletIteratorEnvironment iterEnv = new TabletIteratorEnvironment(IteratorScope.minc, tableConf);
        SortedKeyValueIterator<Key,Value> fai = IteratorUtil.loadIterators(IteratorScope.minc, sourceItr, extent, tableConf, iterEnv);
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