// parse split file and process remaining splits
FSDataInputStream tmpIn = fs.open(splitFile);
StringBuilder sb = new StringBuilder(tmpIn.available());
while (tmpIn.available() > 0) {
sb.append(tmpIn.readChar());
}
tmpIn.close();
for (String line : sb.toString().split("\n")) {
String[] cmd = line.split(splitAlgo.separator());
Preconditions.checkArgument(3 == cmd.length);