How to maintaince memcached's status in libmemcache?
marcus at synchromedia.co.uk
Thu May 10 08:40:08 UTC 2007
On 10 May 2007, at 03:24, 石磊 wrote:
> I have use three memcache servers(A,B,C) and use libmemcache as
> memcached's client. What I want to know is that : how to manage
> memcache 's staus?
> For example ,first ,A,B,C servers are all Ok,so In libmemcache
> their active flag is " u". sometime ,A can't be connected so A's
> active is turned to "d".
> last,when I repair the A server and it is avaiable , can be A's
> active changed to " u"?
If it's anything like the PHP client, it has a timeout setting
(default 10 sec) that will retry dead severs each time it expires. So
in that case a dead server that returns will be marked as 'up' on
average within 5 sec of it being so. I don't know if libmemcache has
support for that.
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