无法通过Java代码远程连接Hbase

Question

我已经在Linux机器（192.168.1.000）上安装了HBase，现在我已经在同一Linux机器上使用JAVA API与HBase通信在Eclipse IDE中编写了一些示例代码，并且工作正常，但是当我在同一Windows机器上编写相同的Java代码时版本的Ecliple IDE与Linux Machine（192.168.1.000）上的HBase通信。 我有：

14/12/02 15:42:40 INFO client.ZooKeeperSaslClient: Client will not SASL-authenticate because the            default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may     ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration.
14/12/02 15:42:40 WARN zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error,     closing socket connection and attempting reconnect
java.net.BindException: Cannot assign requested address: no further information
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(Unknown Source)
at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:286)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1035)
14/12/02 15:42:40 WARN zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper exception:     org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for    /hbase/master
14/12/02 15:42:40 INFO util.RetryCounter: The 1 times to retry  after sleeping 2000 ms

而我的代码是：

Configuration config = HBaseConfiguration.create();
config.clear();
config.set("hbase.zookeeper.quorum", "192.168.1.000");
config.set("hbase.zookeeper.property.clientPort","2181");
config.set("hbase.master", "192.168.1.000:60030");
HBaseAdmin hbAdmin = new HBaseAdmin(config);`enter code here`

请帮助我从这里离开：

在此先感谢Abhinav kumar

Answer 1

来自stacktrace的BindException是当您尝试运行hbase时，它将在端口2181（即zookeeper）上启动协调器服务，但是由于该端口可能已被其他进程使用，因此它将引发BindException。

更改端口，然后重试。