currentKey = key;
}
}
} while (hasMore && !aggBoundary);
} finally {
region.closeRegionOperation();
}
if (currentKey != null) {
byte[] value = aggregators.toBytes(rowAggregators);
KeyValue keyValue = KeyValueUtil.newKeyValue(currentKey.get(),currentKey.getOffset(), currentKey.getLength(),SINGLE_COLUMN_FAMILY, SINGLE_COLUMN, AGG_TIMESTAMP, value, 0, value.length);