Program: 82126
Project: 82126
Buggy source:
private void finishBulkJob(JobContext context,boolean apply) throws IOException {
  Configuration configuration=context.getConfiguration();
  String workingPathStr=configuration.get(BlurConstants.BLUR_BULK_UPDATE_WORKING_PATH);
  Path workingPath=new Path(workingPathStr);
  Path tmpDir=new Path(workingPath,"String_Node_Str");
  FileSystem fileSystem=tmpDir.getFileSystem(configuration);
  String loadId=configuration.get(BlurSerDe.BLUR_MR_LOAD_ID);
  Path loadPath=new Path(tmpDir,loadId);
  if (apply) {
    Path newDataPath=new Path(workingPath,"String_Node_Str");
    Path dst=new Path(newDataPath,loadId);
    if (!fileSystem.rename(loadPath,dst)) {
      LOG.error("String_Node_Str" + loadPath + "String_Node_Str"+ dst+ "String_Node_Str");
      throw new IOException("String_Node_Str" + loadPath + "String_Node_Str"+ dst+ "String_Node_Str");
    }
    TableDescriptor tableDescriptor=BlurOutputFormat.getTableDescriptor(configuration);
    String connectionStr=configuration.get(BlurSerDe.BLUR_CONTROLLER_CONNECTION_STR);
    BulkTableUpdateCommand bulkTableUpdateCommand=new BulkTableUpdateCommand();
    bulkTableUpdateCommand.setAutoLoad(true);
    bulkTableUpdateCommand.setTable(tableDescriptor.getName());
    bulkTableUpdateCommand.setWaitForDataBeVisible(true);
    Configuration config=new Configuration(false);
    config.addResource(HDFS_SITE_XML);
    config.addResource(YARN_SITE_XML);
    config.addResource(MAPRED_SITE_XML);
    bulkTableUpdateCommand.addExtraConfig(config);
    if (bulkTableUpdateCommand.run(BlurClient.getClient(connectionStr)) != 0) {
      throw new IOException("String_Node_Str");
    }
  }
 else {
    fileSystem.delete(loadPath,true);
  }
}

Fixed version (ground truth):
private void finishBulkJob(JobContext context,final boolean apply) throws IOException {
  final Configuration configuration=context.getConfiguration();
  PrivilegedExceptionAction<Void> action=new PrivilegedExceptionAction<Void>(){
    @Override public Void run() throws Exception {
      String workingPathStr=configuration.get(BlurConstants.BLUR_BULK_UPDATE_WORKING_PATH);
      Path workingPath=new Path(workingPathStr);
      Path tmpDir=new Path(workingPath,"String_Node_Str");
      FileSystem fileSystem=tmpDir.getFileSystem(configuration);
      String loadId=configuration.get(BlurSerDe.BLUR_MR_LOAD_ID);
      Path loadPath=new Path(tmpDir,loadId);
      if (apply) {
        Path newDataPath=new Path(workingPath,"String_Node_Str");
        Path dst=new Path(newDataPath,loadId);
        if (!fileSystem.rename(loadPath,dst)) {
          LOG.error("String_Node_Str" + loadPath + "String_Node_Str"+ dst+ "String_Node_Str");
          throw new IOException("String_Node_Str" + loadPath + "String_Node_Str"+ dst+ "String_Node_Str");
        }
        TableDescriptor tableDescriptor=BlurOutputFormat.getTableDescriptor(configuration);
        String connectionStr=configuration.get(BlurSerDe.BLUR_CONTROLLER_CONNECTION_STR);
        BulkTableUpdateCommand bulkTableUpdateCommand=new BulkTableUpdateCommand();
        bulkTableUpdateCommand.setAutoLoad(true);
        bulkTableUpdateCommand.setTable(tableDescriptor.getName());
        bulkTableUpdateCommand.setWaitForDataBeVisible(true);
        Configuration config=new Configuration(false);
        config.addResource(HDFS_SITE_XML);
        config.addResource(YARN_SITE_XML);
        config.addResource(MAPRED_SITE_XML);
        bulkTableUpdateCommand.addExtraConfig(config);
        if (bulkTableUpdateCommand.run(BlurClient.getClient(connectionStr)) != 0) {
          throw new IOException("String_Node_Str");
        }
      }
 else {
        fileSystem.delete(loadPath,true);
      }
      return null;
    }
  }
;
  UserGroupInformation userGroupInformation=BlurHiveOutputFormat.getUGI(configuration);
  try {
    userGroupInformation.doAs(action);
  }
 catch (  InterruptedException e) {
    throw new IOException(e);
  }
}