TeraGen teraGen = new TeraGen();
teraGen.setConf(controller.getJobConf());
LOG.info("Starting TeraGen with {} tasktrackers, {} bytes per node, {} rows",
new Object[] { numTaskTrackers, bytesPerNode, rows});
stopWatch.start();
teraGen.run(new String[] { "" + rows, "input" });
stopWatch.stop();
LOG.info("TeraGen took {} ms", stopWatch.getTime());
}
private void runTeraSort() throws Exception {