JDBC経由でZookeeper Service Discoveryモードでハイブを接続できません

javax.sql.DataSourceを使用してハイブに接続し、Zookeeperサービスディスカバリ（Ambariから取得）文字列をHiveに渡すjdbc接続を作成しています。JDBC経由でZookeeper Service Discoveryモードでハイブを接続できません

Zookeeper Hive URL : jdbc:hive2://localhost:2181/;serviceDiscoveryMode=zooKeeper;zooKeeperNamespace=hiveserver2;transportMode=http;httpPath=cliservice

私が正しく接続作業、その後HiveServerのホストとポートとの直接のJDBC接続を行うが、それは飼育係の文字列で失敗した場合。

その後、私は動物園の文字列をビーラインでテストし、うまくいきました。

以下は接続時の例外です。

Caused by: java.sql.SQLException: Could not open client transport for any of the Server URI's in ZooKeeper: Unable to read HiveServer2 uri from ZooKeeper 
    at org.apache.hive.jdbc.HiveConnection.openTransport(HiveConnection.java:205) 
    at org.apache.hive.jdbc.HiveConnection.<init>(HiveConnection.java:163) 
    at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105) 
    at org.apache.tomcat.jdbc.pool.PooledConnection.connectUsingDriver(PooledConnection.java:307) 
    at org.apache.tomcat.jdbc.pool.PooledConnection.connect(PooledConnection.java:200) 
    at org.apache.tomcat.jdbc.pool.ConnectionPool.createConnection(ConnectionPool.java:710) 
    at org.apache.tomcat.jdbc.pool.ConnectionPool.borrowConnection(ConnectionPool.java:644) 
    at org.apache.tomcat.jdbc.pool.ConnectionPool.init(ConnectionPool.java:466) 
    at org.apache.tomcat.jdbc.pool.ConnectionPool.<init>(ConnectionPool.java:143) 
    at org.apache.tomcat.jdbc.pool.DataSourceProxy.pCreatePool(DataSourceProxy.java:115) 
    at org.apache.tomcat.jdbc.pool.DataSourceProxy.createPool(DataSourceProxy.java:102) 
    at org.apache.tomcat.jdbc.pool.DataSourceProxy.getConnection(DataSourceProxy.java:126) 
    at org.apache.tomcat.jdbc.pool.DataSourceProxy.getConnection(DataSourceProxy.java:85) 
    at com.thinkbiganalytics.kerberos.KerberosUtil.getConnectionWithOrWithoutKerberos(KerberosUtil.java:60) 
    at com.thinkbiganalytics.hive.service.RefreshableDataSource.getConnectionForValidation(RefreshableDataSource.java:113) 
    at com.thinkbiganalytics.hive.service.RefreshableDataSource.testAndRefreshIfInvalid(RefreshableDataSource.java:133) 
    at com.thinkbiganalytics.hive.service.RefreshableDataSource.getConnection(RefreshableDataSource.java:145) 
    at com.thinkbiganalytics.kerberos.KerberosUtil.getConnectionWithOrWithoutKerberos(KerberosUtil.java:60) 
    at com.thinkbiganalytics.schema.DBSchemaParser.listCatalogs(DBSchemaParser.java:80) 
    ... 118 more 
Caused by: org.apache.hive.jdbc.ZooKeeperHiveClientException: Unable to read HiveServer2 uri from ZooKeeper 
    at org.apache.hive.jdbc.ZooKeeperHiveClientHelper.getNextServerUriFromZooKeeper(ZooKeeperHiveClientHelper.java:86) 
    at org.apache.hive.jdbc.Utils.updateConnParamsFromZooKeeper(Utils.java:506) 
    at org.apache.hive.jdbc.HiveConnection.openTransport(HiveConnection.java:203) 
    ... 136 more 
Caused by: org.apache.hive.jdbc.ZooKeeperHiveClientException: Tried all existing HiveServer2 uris from ZooKeeper. 
    at org.apache.hive.jdbc.ZooKeeperHiveClientHelper.getNextServerUriFromZooKeeper(ZooKeeperHiveClientHelper.java:73) 
    ... 138 more

誰かがこれに遭遇しましたか？

出典

2017-08-01 Shashi