Need different types of caches

[Abhishek]

Hi,
  I was trying my hand on memcache - java version, experimenting a little  bit. What i cannot understand is how do I keep different types of  caches on memcache. I tried creating two separate SocketIOPool  connections with same server address but different ports. See below :-
  public MemCacheImpl() {
          String[] serverlist = {"172.16.2.82:11211"};
          String[] serverlist2 = {"172.16.2.82:11212"};
  
          // initialize the pool for memcache servers
          SockIOPool pool = SockIOPool.getInstance();
          SockIOPool pool2 = SockIOPool.getInstance();
          pool.setServers(serverlist);
          pool2.setServers(serverlist2);
  
  
          pool.setInitConn(5);
          pool.setMinConn(5);
          pool.setMaxConn(50);
          pool.setMaintSleep(30);
  
          pool.setNagle(false);
          pool.initialize();
          //for pool2
          pool2.setInitConn(5);
          pool2.setMinConn(5);
          pool2.setMaxConn(50);
          pool2.setMaintSleep(30);
  
          pool2.setNagle(false);
          pool2.initialize();
  
      }
  It gave an exception as ++++++ trying to initialize an already initialized pool.
  
  By different types of caches I mean I need to store PersonCache,  ProjectCache   in memcache. Currently I have these caches as  implementation of Maps. But I want that a key  of particular  map(cache) goes into one memcache server. How can I do that? 
  ie.
  PersonCache = Map 
  Key = personID
  value = PersonValueObject
  
  ProjectCache = Map
  Key  = projectID
  Value = ProjectValueObject
  
  Now, If I have two memcache servers running on different ports as  mentioned above, how do I designate an Element(key-value) of  PersonCache to go to only server1 and Element of ProjectCache to go to  server2 ??
  
  Can u pls tell me how can I create different caches on memcache? Also  how can I create different configuration of SocketIOPool (s), so that  they act as 'different caches' ??
  
  Regards,
  Abbey.
  


 		
---------------------------------
Yahoo! Messenger with Voice. Make PC-to-Phone Calls to the US (and 30+ countries) for 2¢/min or less.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.danga.com/pipermail/memcached/attachments/20060811/70fd22cf/attachment.html