Enyim client elects the wrong bucket?

 I have the following configuration for Enyim client in web.config of my web app:

<membase>

    <servers bucket="session_state" userName="session_state" password="xyz">

      <add uri="http://ginseng:8091/pools/default" />

      <add uri="http://lecithin:8091/pools/default" />

 </servers>

The membase server has two buckets:

- default -> type: memcached

- session_state -> type: membase

I've activated logging for enyim client library and I received the following messages and I see no activity in admin console on the 'session_state' bucket. It seems that Enyim library is using the Memcached pool (named: default) instead of session_state pool which is of type Membase.

2011-05-12 10:38:39,623 [32] DEBUG Membase.MessageStreamListener - Started working.

2011-05-12 10:38:39,623 [1] DEBUG Membase.MessageStreamListener - Starting the listener. Queue=True

2011-05-12 10:38:39,669 [32] DEBUG Membase.MessageStreamListener - Looking for the first working node.

2011-05-12 10:38:39,716 [32] DEBUG Membase.ConfigHelper - Found config for bucket default.

2011-05-12 10:38:39,716 [32] DEBUG Membase.MessageStreamListener - Resolved pool url http://ginseng:8091/pools/default to http://ginseng:8091/pools/default/bucketsStreaming/default

2011-05-12 10:38:39,716 [32] DEBUG Membase.MessageStreamListener - Start receiving messages.

2011-05-12 10:38:39,747 [32] INFO  Membase.MembasePool - Received new configuration.

2011-05-12 10:38:39,763 [32] INFO  Membase.MembasePool - No vbucket. Server count: 1

2011-05-12 10:38:39,779 [32] DEBUG Membase.MessageStreamListener - Processing message: {"name":"default","bucketType":"memcached","authType":"sasl","saslPassword":"","proxyPort":0,"uri":"/pools/default/buckets/default","streamingUri":"/pools/default/bucketsStreaming/default","flushCacheUri":"/pools/default/buckets/default/controller/doFlush","nodes":[{"replication":1.0,"clusterMembership":"active","status":"healthy","hostname":"172.16.69.30:8091","clusterCompatibility":1,"version":"1.6.5","os":"x86_64-unknown-linux-gnu","ports":{"proxy":11211,"direct":11210}}],"stats":{"uri":"/pools/default/buckets/default/stats"},"nodeLocator":"ketama"}

2011-05-12 10:38:39,794 [41] INFO  Membase.MembasePool - Received new configuration.

2011-05-12 10:38:39,794 [41] INFO  Membase.MembasePool - No vbucket. Server count: 1

Can you take a look please and tell me what's wrong with this setup? I am using the latest Enyim client released version 2.11

Regards,

Robert