throws IOException {
final Configuration conf = job.getConfiguration();
// As a precaution, be sure the table exists and can be opened.
final Kiji kiji = Kiji.Factory.open(tableURI, conf);
final KijiTable table = kiji.openTable(tableURI.getTable());
ResourceUtils.releaseOrLog(table);
ResourceUtils.releaseOrLog(kiji);
// TODO: Check for jars config:
// GenericTableMapReduceUtil.initTableInput(hbaseTableName, scan, job);