Thanks. I got the defined code in the memcached.c:
#define REALTIME_MAXDELTA 60*60*24*30 It's extreme question. DB or filecahce will be smart choise when it's necessary to cache sth more than 3days. Kedy On Fri, Aug 27, 2010 at 11:26 AM, Dormando <dorma...@rydia.net> wrote: > Expire time turns into a unixtime date after 30 days. It's in the > protocol.txt but possibly overlooked in the wiki :( > > > On Aug 26, 2010, at 8:19 PM, kedy211 <kedy...@gmail.com> wrote: > > It's unusually the question I mentioned in the topic. And, I can NOT find > the offical answer from wiki. > > Sometime, I set the expire time as '86400 * 24 * 4', the func > memcached->set will return true, bug false when get. > > I have tested the max expire time, the result is 86400 * 24 * 1.25, in > others words: 30 days. > > So what about the max time in your server? Does it relations to the > hardware or it's own version? > > My OS & env Info: > Dell PE R610 > Intel(R) Xeon(R) CPU E5504 @ 2.00GHz * 2 > 16G memory > Linux mdev 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 x86_64 x86_64 > x86_64 GNU/Linux > Memcached ver: 1.0.1 > > > > > Best regards. > > Kedy > >
