/**
  * Enable in memory caching for .META.
  */
 public static void setInfoFamilyCachingForMeta(final boolean b) {
   for (HColumnDescriptor hcd:
       HTableDescriptor.META_TABLEDESC.getColumnFamilies()) {
     if (Bytes.equals(hcd.getName(), HConstants.CATALOG_FAMILY)) {
       hcd.setBlockCacheEnabled(b);
       hcd.setInMemory(b);
     }
   }
 }