Question

这是远程运行java程序的输出文件。

> Opening socket connection to server, Will not attempt to authenticate using SASL error, I'm facing this error, when i'm connecting remotely only.

15/10/01 17:00:21 INFO zookeeper.ClientCnxn: Opening socket connection to server quickstart.cloudera/192.168.0.106:2181. Will not attempt to authenticate using SASL (unknown error)
15/10/01 17:00:21 INFO zookeeper.ClientCnxn: Socket connection established, initiating session, client: /192.168.0.105:63654, server: quickstart.cloudera/192.168.0.106:2181
15/10/01 17:00:21 INFO zookeeper.ClientCnxn: Session establishment complete on server quickstart.cloudera/192.168.0.106:2181, sessionid = 0x150220e67060034, negotiated timeout = 60000
15/10/01 17:00:21 WARN util.DynamicClassLoader: Failed to identify the fs of dir hdfs://quickstart.cloudera:8020/hbase/lib, ignored
java.io.IOException: No FileSystem for scheme: hdfs

这是在本地运行java程序的输出文件。

15/10/01 13:22:36 INFO zookeeper.ClientCnxn: Opening socket connection to server /127.0.0.1:2181
15/10/01 13:22:36 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.
15/10/01 13:22:36 INFO zookeeper.ClientCnxn: Socket connection established to quickstart.cloudera/127.0.0.1:2181, initiating session
15/10/01 13:22:36 INFO zookeeper.ClientCnxn: Session establishment complete on server quickstart.cloudera/127.0.0.1:2181, sessionid = 0x150220e67060028, negotiated timeout = 60000
15/10/01 13:22:36 WARN util.DynamicClassLoader: Failed to identify the fs of dir hdfs://quickstart.cloudera:8020/hbase/lib, ignored
java.io.IOException: No FileSystem for scheme: hdfs

我的问题是：

我无法远程在hbase中创建新表吗？
输出文件是否与我的问题有关？

Answer 1

是的，您可以创建新表并执行任何其他操作 HBase远程。
看起来您的错误意味着您不添加Hadoop或HBase库适合你的项目。因此，您的程序无法找到HDFS文件系统的类。您是直接向项目添加罐子还是使用Maven / Gradle？除了HBase之外，您的项目还有哪些依赖项？

远程连接Hbase时的信息问题

1 个答案: