Bug#399734: closed by Jay Bonci (Bug#399734: fixed in libcache-memcached-perl 1.18-1)

[Thomas Zehetbauer]

Latest version of memcached is 1.2.0. Please update to this versions
unless you have a reason to use an older one. I am using unpackaged
memcached-1.2.0 and Cache::Memcached-1.18 with great success now and will
not downgrade.

Tom