workerFinishedInfoObj.getLong(
JSONOBJ_NUM_MESSAGES_KEY));
globalStats.addMessageBytesCount(
workerFinishedInfoObj.getLong(
JSONOBJ_NUM_MESSAGE_BYTES_KEY));
if (conf.metricsEnabled() &&
workerFinishedInfoObj.has(JSONOBJ_METRICS_KEY)) {
WorkerSuperstepMetrics workerMetrics = new WorkerSuperstepMetrics();
WritableUtils.readFieldsFromByteArray(
Base64.decode(
workerFinishedInfoObj.getString(