MutableInt count = filesMap.get(lqi.family);
if (count == null) {
count = new MutableInt();
filesMap.put(lqi.family, count);
}
count.increment();
if (count.intValue() > maxFilesPerRegionPerFamily) {
LOG.error("Trying to load more than " + maxFilesPerRegionPerFamily
+ " hfiles to family " + Bytes.toStringBinary(lqi.family)
+ " of region with start key "
+ Bytes.toStringBinary(e.getKey()));