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From "Dino Keco (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (GORA-48) HBaseStore initialization of table without configuration in constructor will throw Exception
Date Tue, 11 Oct 2011 20:19:11 GMT
HBaseStore initialization of table without configuration in constructor will throw Exception
--------------------------------------------------------------------------------------------

                 Key: GORA-48
                 URL: https://issues.apache.org/jira/browse/GORA-48
             Project: Gora
          Issue Type: Bug
          Components: storage-hbase
            Reporter: Dino Keco


Initialize method from HBaseStorage 

  public void initialize(Class<K> keyClass, Class<T> persistentClass,
      Properties properties) throws IOException {
    super.initialize(keyClass, persistentClass, properties);
    this.conf = HBaseConfiguration.create(getConf());

    admin = new HBaseAdmin(this.conf);

    try {
      mapping = readMapping(getConf().get(PARSE_MAPPING_FILE_KEY, DEFAULT_MAPPING_FILE));
    } catch (FileNotFoundException ex) {
      try {
        mapping = readMapping(getConf().get(PARSE_MAPPING_FILE_KEY, DEPRECATED_MAPPING_FILE));
        log.warn(DEPRECATED_MAPPING_FILE + " is deprecated, please rename the file to "
            + DEFAULT_MAPPING_FILE);
      } catch (FileNotFoundException ex1) {
        throw ex; //throw the original exception
      } catch (Exception ex1) {
        log.warn(DEPRECATED_MAPPING_FILE + " is deprecated, please rename the file to "
            + DEFAULT_MAPPING_FILE);
        throw new RuntimeException(ex1);
      }
    } catch (Exception e) {
      throw new RuntimeException(e);
    }
    if(autoCreateSchema) {
      createSchema();
    }

    table = new HTable(mapping.getTableName());
  }

is creating HTable without configuration parameter which is causing this error:

java.net.ConnectException: Connection refused: no further information
	at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
	at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
11/10/11 16:22:33 INFO zookeeper.ClientCnxn: Opening socket connection to server localhost/0:0:0:0:0:0:0:1:2181

In my opinion HTable should be created using  this code:

 table = new HTable(conf, mapping.getTableName());

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