我在独立模式下部署了hbase。一切都很好，但30分钟左右我的动物园管理员服务就死了。我得到了这个例外：
2015-05-05 19:52:06,999 ERROR [main] zookeeper.RecoverableZooKeeper: ZooKeeper getData failed after 1 attempts
2015-05-05 19:52:06,999 WARN [main] zookeeper.ZKUtil: clean znode for master0x0, quorum=localhost:2181, baseZNode=/hbase Unable to get data of znode /hbase/master
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase/master
at org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1155)
at org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.getData(RecoverableZooKeeper.java:360)
at org.apache.hadoop.hbase.zookeeper.ZKUtil.getDataNoWatch(ZKUtil.java:775)
at org.apache.hadoop.hbase.zookeeper.MasterAddressTracker.deleteIfEquals(MasterAddressTracker.java:251)
at org.apache.hadoop.hbase.ZNodeClearer.clear(ZNodeClearer.java:149)
at org.apache.hadoop.hbase.master.HMasterCommandLine.run(HMasterCommandLine.java:143)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at org.apache.hadoop.hbase.util.ServerCommandLine.doMain(ServerCommandLine.java:126)
at org.apache.hadoop.hbase.master.HMaster.main(HMaster.java:1996)
2015-05-05 19:52:06,999 WARN [main-SendThread(agalaxy:2181)] zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:739)
at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)
2015-05-05 19:52:06,999 ERROR [main] zookeeper.ZooKeeperWatcher: clean znode for master0x0, quorum=localhost:2181, baseZNode=/hbase Received unexpected KeeperException, re-throwing exception
我正在将连续数据流输入hbase。我检查了zookeeper日志，但其中大部分是不可读的。我无法追查服务死亡的原因。谁能请帮忙。谢谢！这是我的配置
<configuration>
<property>
<name>hbase.master</name>
<value>localhost:60000</value>
<description>The host and port that the HBase master runs at.</description>
</property>
<property>
<name>hbase.regionserver.port</name>
<value>60020</value>
<description>The host and port that the HBase master runs at.</description>
</property>
<property>
<name>hbase.rootdir</name>
<value>file:///data/hbase</value>
</property>
<property>
<name>hbase.zookeeper.property.dataDir</name>
<value>/data/zookeeper</value>
</property>
<property>
<name>hbase.tmp.dir</name>
<value>/data/hbase/tmp</value>
</property>
<property>
<name>hbase.zookeeper.quorum</name>
<value>localhost</value>
</property>
<property>
<name>dfs.replication</name>
<value>2</value>
</property>
<property>
<name>hbase.zookeeper.property.clientPort</name>
<value>2181</value>
<description>Property from ZooKeeper's config zoo.cfg.
The port at which the clients will connect.
</description>
</property>
</configuration>