=item MEMCACHED_BEHAVIOR_NO_BLOCK
Causes libmemcached(3) to use asychronous IO. This is the fastest transport
-available.
+available for storage functions. For read operations it is currently
+similar in performance to the non-blocking method (this is being
+looked into).
=item MEMCACHED_BEHAVIOR_TCP_NODELAY
=item MEMCACHED_BEHAVIOR_DISTRIBUTION
Using this you can enable different means of distributing values to servers.
-The default method is MEMCACHED_DISTRIBUTION_MODULO. You can enable
+The default method is MEMCACHED_DISTRIBUTION_MODULA. You can enable
consistent hashing by setting MEMCACHED_DISTRIBUTION_CONSISTENT.
Consistent hashing delivers better distribution and allows servers to be
added to the cluster with minimal cache losses.