Re: Replication ?

2011-03-03 Thread Roberto Spadim
use repcache 2011/3/3 Nathan Nobbe : > Hi all, > I know I'll get blasted for not googling enough, but I have a quick > question. > I was under the impression memcached servers replicated data, such that if i > have 2 servers and one machine goes down the data would all still be > available on the

Re: Replication ?

2011-03-03 Thread Roberto Spadim
more here: http://repcached.lab.klab.org/ 2011/3/3 Roberto Spadim : > use repcache > > > 2011/3/3 Nathan Nobbe : >> Hi all, >> I know I'll get blasted for not googling enough, but I have a quick >> question. >> I was under the impression memcached servers replicated data, such that if i >> have 2

Re: Replication ?

2011-03-03 Thread Nathan Nobbe
On Thu, Mar 3, 2011 at 2:44 PM, Roberto Spadim wrote: > more here: > http://repcached.lab.klab.org/ This was the first thing that came up on google, just wanted to verify memcached doesn't replicate out-of-the-box. thx, -nathan

Re: Replication ?

2011-03-03 Thread Roberto Spadim
humm i will tell my experience there´s two ideas one replication (like raid1) other load balance (like raid0 stripe) client side can load balance like 'raid0' (i don´t know if libmemcache have this, in php i use it, and works well) repcache works like 'raid1' (for cluster and HA i´m using it w

Re: Replication ?

2011-03-03 Thread Nathan Nobbe
On Thu, Mar 3, 2011 at 3:02 PM, Roberto Spadim wrote: > humm i will tell my experience > there´s two ideas > one replication (like raid1) > other load balance (like raid0 stripe) > > client side can load balance like 'raid0' (i don´t know if libmemcache > have this, in php i use it, and works

Re: Replication ?

2011-03-03 Thread Matt Ingenthron
Hi Nathan, On 3/3/11 1:42 PM, Nathan Nobbe wrote: > Hi all, > > I know I'll get blasted for not googling enough, but I have a quick > question. Here's a dime. Get yourself a web browser and bring me back $0.10 change. :) (said jokingly...) > > I was under the impression memcached servers repl

Re: Replication ?

2011-03-03 Thread Roberto Spadim
yeah that´s the other i forgot! :) membase it works nice, but memcache / repcache and memcachedb can work like it 2011/3/3 Nathan Nobbe : > On Thu, Mar 3, 2011 at 3:02 PM, Roberto Spadim > wrote: >> >> humm i will tell my experience >> there´s two ideas >> one replication (like raid1) >> othe

Re: Replication ?

2011-03-03 Thread Matt Ingenthron
On 3/3/11 2:13 PM, Nathan Nobbe wrote: > A friend has mentioned membase: > > http://www.membase.org/ > > though I've hardly had a minute to investigate, it implements the > memcache protocol, but it sounds like it may use something other than > libmemcache on the backend. It's a bit off topic for

Re: Replication ?

2011-03-03 Thread Roberto Spadim
humm membase = memcache+repcache+memcachedb http://wiki.membase.org/display/membase/Membase+for+Memcached+Users nice =) 2011/3/3 Matt Ingenthron : > On 3/3/11 2:13 PM, Nathan Nobbe wrote: >> A friend has mentioned membase: >> >> http://www.membase.org/ >> >> though I've hardly had a minute to in

Re: Replication ?

2011-03-03 Thread dormando
> Hi all, > I know I'll get blasted for not googling enough, but I have a quick question. > > I was under the impression memcached servers replicated data, such that if i > have 2 servers and one machine goes down the data would all still be > available on the other machine.  this with the underst

Re: Replication ?

2011-03-04 Thread moses wejuli
...or better still, when one of your cache servers go down, you hit the databse (or other cache servers) till the broken one is fixed !!! On 4 March 2011 01:42, dormando wrote: > > Hi all, > > I know I'll get blasted for not googling enough, but I have a quick > question. > > > > I was under the

Re: Replication ?

2011-03-04 Thread Nathan Nobbe
On Thu, Mar 3, 2011 at 6:42 PM, dormando wrote: > > Hi all, > > I know I'll get blasted for not googling enough, but I have a quick > question. > > > > I was under the impression memcached servers replicated data, such that > if i have 2 servers and one machine goes down the data would all still

Re: Replication ?

2011-03-04 Thread Roberto Spadim
hum... memcached is a cache (developers don´t care about database) memcachedb is a a database with memcache library protocol membase is a database with memcache library protocol if you want database features use membase or memcachedb 2011/3/4 Nathan Nobbe : > On Thu, Mar 3, 2011 at 6:42 PM, dor

Re: Replication ?

2011-03-04 Thread Dustin
On Mar 4, 9:11 am, Nathan Nobbe wrote: > i know its OT, but .. thoughts? :) He captured thoughts about this a while back in a blog post that's worth a read either way: http://dormando.livejournal.com/495593.html

Re: Replication ?

2011-03-04 Thread moses wejuli
guys, the creators of this much loved tool -- viz-a-viz memcache -- designed it with one goal in mind: CACHING!! using sessions with memcache would only make sense from a CACHING standpoint, i.e. cache the session values in your memcache server and if the caching fails for some reason or another,

Re: Replication ?

2011-03-04 Thread dormando
> guys, the creators of this much loved tool -- viz-a-viz memcache -- designed > it with one goal in mind: CACHING!! > > using sessions with memcache would only make sense from a CACHING standpoint, > i.e. cache the session values in your memcache server and if the > caching fails for some reason

Re: Replication ?

2011-03-04 Thread Adam Lee
On Mar 4, 2011 10:38 PM, "dormando" wrote: > soo. it's more about matching the tool > vs your actual needs. most of the problem here has always been separating > perceieved requirements from actual requirements. yeah, that's an incredibly important distinction.

Re: Replication of key-value pairs

2011-03-07 Thread Matt Ingenthron
On 3/4/11 3:54 AM, Priya wrote: > Are the key-value pairs replicated on different nodes or does the pair > remain with only on one RAM? > With memcached, key/value pairs remain only in one node in RAM. Have a look at the wiki and the list archives for more info. Good luck! Matt