org.apache.hadoop.hbase.MasterNotRunningException

Question

在這里，我試圖使用hbase創建表。 此處將出現org.apache.hadoop.hbase.MasterNotRunningException。

 HBaseConfiguration hbaseConfiguration = new HBaseConfiguration(new Configuration());    
  HTableDescriptor htable = new HTableDescriptor("Test");
  htable.addFamily(new HColumnDescriptor("Id"));
  htable.addFamily(new HColumnDescriptor("Name"));       

  HBaseAdmin hbaseAdmin = new HBaseAdmin(hbaseConfiguration);            
  hbaseAdmin.createTable(htable); 

Answer 1

如果能夠從hbase shell創建hbase表，那么hbase運行良好，您可以通過在代碼中指定zookeeper仲裁來修改代碼。

Configuration hbaseConfiguration = HBaseConfiguration.create();
hbaseConfiguration.addResource("<HBASE_CONF_DIR_PATH>/hbase-site.xml");

要么

Configuration hbaseConfiguration = HBaseConfiguration.create();
hbaseConfiguration.set("hbase.zookeeper.quorum","<ZK-QUORUM>");