2015-03-19 116 views
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我是新来HBase的,我相信我正确安装。在我的终端,我能够启动HBase的外壳也不过即使是简单的创建语句使我有以下错误: (注:我想在单机模式下运行它)还HBase的程序无法连接到动物园管理员在本地主机

WARN zookeeper.ZKUtil: hconnection Unable to set watcher on znode  (/hbase/hbaseid) 
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase/hbaseid 
at org.apache.zookeeper.KeeperException.create(KeeperException.java:99) 
at org.apache.zookeeper.KeeperException.create(KeeperException.java:51) 
at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1041) 
at org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.exists(RecoverableZooKeeper.java:193) 
at org.apache.hadoop.hbase.zookeeper.ZKUtil.checkExists(ZKUtil.java:450) 
at org.apache.hadoop.hbase.zookeeper.ClusterId.readClusterIdZNode(ClusterId.java:61) 
........ 

,我有只写了2日食线,我尝试运行它,

public static void main(String[] args) throws MasterNotRunningException, ZooKeeperConnectionException { 
    // TODO Auto-generated method stub 

    Configuration config = HBaseConfiguration.create(); 

    HBaseAdmin admin = new HBaseAdmin(config); 
} 

它给了我下面的错误:

15/03/18 22:25:37 INFO zookeeper.ClientCnxn: Opening socket connection to server fe80:0:0:0:0:0:0:1%1/fe80:0:0:0:0:0:0:1%1:2181. Will not attempt to authenticate using SASL (Unable to locate a login configuration) 
15/03/18 22:25:38 WARN 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:599) 
at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) 
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068) 

什么能可能是问题? 我有我的/ etc/hosts文件为127.0.0.1本地主机。 别的,我需要做什么或改变什么?

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,而不包括两个饲养员和HBase的配置文件,这将是非常困难的人来帮助你。 – b4hand 2015-03-19 15:39:35

回答

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http://hbase.apache.org/book.html#quickstart这里是很好的文档设置HBase的。你可能会缺少一些配置。

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本教程所说的一切。我认为这是动物园管理员的问题。 – user3291389 2015-03-19 12:36:25

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你能分享配置吗?在这个问题上挖掘问题 – 2015-03-19 16:47:02

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的任何消息会更容易?我在这里遇到同样的问题。 – rolele 2015-07-22 17:14:58