+ logBatch + " batches. Average batch size: " + (logOps / logBatch));
+ batches + " batches. Average batch size: " + (logOps / batches));
    private synchronized void outputLog() {        int batches = logBatch + (emptyBatch ? 0 : 1);        if (batches > 0) {            LOG.error(getModel().getName() + ": Performed " + logOps + " write statements in "                    + logBatch + " batches. Average batch size: " + (logOps / logBatch));        }    }