public RunMap(MapTask m, SlaveCoordinator coordinator) {
map = m;
coord = coordinator;
RandomAccessFile read;
try {
read = new RandomAccessFile((m.getInput()).get(0), "r");
List<RandomAccessFile> readers = new LinkedList<RandomAccessFile>();
readers.add(read);
reader = new RecordReader(readers, m.recordlength, true);
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
