For upcoming versions, both the binary protocol and the proposed pluggable storage engine interface have an expiration field as part of incr/decr.
http://code.google.com/p/memcached/wiki/MemcacheBinaryProtocol http://code.google.com/p/memcached/wiki/EngineInterface But, client language wrappers will have to be updated to expose incr/ decr expiration. steve On Nov 25, 1:16 am, Masaru Yokoi <[EMAIL PROTECTED]> wrote: > Hello, > > I want to update exptime of stored item in memcached to extend > lifetime of datum when increment value. I read document of protocol > and source code, I could not find the way to update exptime. > > I thought to execute "append" or "prepend" command with exptime > argument, zero length value. But argument "extime" of append/prepend > command is not accepted by memcached such as following in > "protocols.txt". > > The append and prepend commands do not accept flags or exptime. > They update existing data portions, and ignore new flag and exptime > settings. > > If the append/prepend command accept... > > I think some way to solve it, I change memcached as following. > > - Extend optional argument "exptime" for "incr". > - Add commnad "exptime" > > How do I do?
