PROSAGA码农传奇-hbase-HBase客户端ConnectionLoss出现/ hbase错误

我要疯了：安装了Hadoop / Hbase，一切都在运行；
<pre><code>/opt/jdk1.6.0_24/bin/jps
23261 ThriftServer
22582 QuorumPeerMain
21969 NameNode
23500 Jps
23021 HRegionServer
22211 TaskTracker
22891 HMaster
22117 SecondaryNameNode
21779 DataNode
22370 Main
22704 JobTracker
</code></pre>伪分布式环境。HBase的壳正在运行并提出运行“列表”的正确结果；并且
<pre><code>hbase shell
HBase Shell; enter 'help<RETURN>' for list of supported commands.
Type "exit<RETURN>" to leave the HBase Shell
Version 0.90.1-cdh3u0, r, Fri Mar 25 16:10:51 PDT 2011

hbase(main):001:0> status
1 servers, 0 dead, 8.0000 average load
</code></pre>通过红宝石和节俭连接时，一切正常。我们正在添加数据，它正在进入系统，我们可以查询/扫描它。一切似乎都很好。但是，使用Java连接时：
<pre><code>groovy> import org.apache.hadoop.hbase.HBaseConfiguration 
groovy> import org.apache.hadoop.hbase.client.HBaseAdmin 
groovy> conf = HBaseConfiguration.create() 
groovy> conf.set("hbase.master","127.0.0.1:60000"); 
groovy> hbase = new HBaseAdmin(conf);

Exception thrown

org.apache.hadoop.hbase.ZooKeeperConnectionException: org.apache.hadoop.hbase.ZooKeeperConnectionException: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase
 at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:1000)
 at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(HConnectionManager.java:303)
 at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(HConnectionManager.java:294)
 at org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:156)
 at org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:84)
</code></pre>我一直在寻找原因，但我真的一点头绪也没有。一切似乎都已正确安装。 <code>
netstat -lnp|grep 60000
tcp6 0 0 :::60000 :::* LISTEN 22891/java 
</code> 看起来也不错。
<pre><code># telnet localhost 60000
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
</code></pre>如果您键入任何内容，然后连接并死掉，然后按Enter键（不确定是否是这样，在9090上节俭也是如此）。谁能帮我？