title: Errors in implementing Memcache in java
body: <p>I'm trying to write a simple code in Java to connect to a memcache server . I using the spymemcached 2.8 jar but I am getting a "server reconnecting" error which I'm unable to understand.</p>
  
  <p>Code is:</p>
  
  <pre>
  
      **client =  new MemcachedClient(new    BinaryConnectionFactory(),AddrUtil.getAddresses("127.0.0.1:11211"));
      } catch (IOException e) {
         e.printStackTrace();
         System.err.println("connection problem");
      }
       client.set("someKey", 3600, new Integer(10));
      Object myObject=temp.client.get("someKey");
      System.out.println(myObject);
      client.delete("someKey");**
  
      </pre>
  
  <p>But I'm getting errors which are:</p>
  
  <pre>
  **2012-06-14 17:58:31.412 INFO net.spy.memcached.MemcachedConnection:  Added {QA sa=/127.0.0.1:11211, #Rops=0, #Wops=0, #iq=0, topRop=null, topWop=null, toWrite=0, interested=0} to connect queue
  2012-06-14 17:58:31.428 INFO net.spy.memcached.MemcachedConnection:  Connection state changed for sun.nio.ch.SelectionKeyImpl@1621e42
  2012-06-14 17:58:31.428 INFO net.spy.memcached.MemcachedConnection:  Reconnecting due to exception on {QA sa=/127.0.0.1:11211, #Rops=1, #Wops=0, #iq=0, topRop=Cmd: 1 Opaque: 1 Key: someKey Cas: 0 Exp: 3600 Flags: 512 Data Length: 1, topWop=null, toWrite=0, interested=1}
  java.io.IOException: Disconnected unexpected, will reconnect.
      at net.spy.memcached.MemcachedConnection.handleReads(MemcachedConnection.java:452)
      at net.spy.memcached.MemcachedConnection.handleIO(MemcachedConnection.java:380)
      at net.spy.memcached.MemcachedConnection.handleIO(MemcachedConnection.java:242)
      at net.spy.memcached.MemcachedConnection.run(MemcachedConnection.java:833)
  2012-06-14 17:58:31.428 WARN net.spy.memcached.MemcachedConnection:  Closing, and reopening {QA sa=/127.0.0.1:11211, #Rops=1, #Wops=0, #iq=1, topRop=Cmd: 1 Opaque: 1 Key: someKey Cas: 0 Exp: 3600 Flags: 512 Data Length: 1, topWop=null, toWrite=0, interested=1}, attempt 0.
  2012-06-14 17:58:31.428 WARN net.spy.memcached.protocol.binary.BinaryMemcachedNodeImpl:  Discarding partially completed op: Cmd: 1 Opaque: 1 Key: someKey Cas: 0 Exp: 3600 Flags: 512 Data Length: 1
  2012-06-14 17:58:31.444 WARN net.spy.memcached.MemcachedConnection:  Could not redistribute to another node, retrying primary node for someKey.
  2012-06-14 17:58:33.444 INFO net.spy.memcached.MemcachedConnection:  Reconnecting {QA sa=/127.0.0.1:11211, #Rops=0, #Wops=1, #iq=0, topRop=null, topWop=Cmd: 0 Opaque: 3 Key: someKey, toWrite=0, interested=0}
  2012-06-14 17:58:33.444 INFO net.spy.memcached.MemcachedConnection:  Connection state changed for sun.nio.ch.SelectionKeyImpl@1813fac
  Exception in thread "main" net.spy.memcached.OperationTimeoutException: Timeout waiting for value
      at net.spy.memcached.MemcachedClient.get(MemcachedClient.java:1003)
      at net.spy.memcached.MemcachedClient.get(MemcachedClient.java:1018)
      at ballydev.Memcache.main(Memcache.java:29)
  Caused by: net.spy.memcached.internal.CheckedOperationTimeoutException: Timed out waiting for operation - failing node: /127.0.0.1:11211
      at net.spy.memcached.internal.OperationFuture.get(OperationFuture.java:93)
      at net.spy.memcached.internal.GetFuture.get(GetFuture.java:62)
      at net.spy.memcached.MemcachedClient.get(MemcachedClient.java:997)
      ... 2 more**
  
   </pre>
  
  <p>Anyone having any idea or suggestion? .. please reply...</p>