Documentation on retry:
http://docs.libmemcached.org/memcached_behavior.html?highlight=memcached_behavior_retry_timeout#MEMCACHED_BEHAVIOR_RETRY_TIMEOUT
Documentation on retry:
http:// docs.libmemcach ed.org/ memcached_ behavior. html?highlight= memcached_ behavior_ retry_timeout# MEMCACHED_ BEHAVIOR_ RETRY_TIMEOUT