先看看具体报错 使用默认的jdbc驱动 报错 [ 08S01] Could not open client transport with JDBC Uri: jdbc:hive2://hadoop102:10000: Could not establish connection to jdbc:hive2://hadoop102:10000: Required field 'client_protocol' is unset! Struct:TOpenSe...
在配置hive的时候报这个错误，Error: Could not open client transport with JDBC Uri: jdbc:hive2://hadoop103:10000: java.net.ConnectException: 拒绝连接 (Connection refused) (state=08S01,code=0) 网上看了很多什么jar包冲突等等都没有解决。 最后在b站...
Caused by: java.sql.SQLException: [Cloudera]ImpalaJDBCDriver Error initialized or created transport for authentication: [Cloudera]ImpalaJDBCDriver Authentication failed… at com.cloudera.impala.hivecommon.api.HiveServer2ClientFactory.createTransport(Unkn...
先看看具体报错 使用默认的jdbc驱动 报错 [ 08S01] Could not open client transport with JDBC Uri: jdbc:hive2://hadoop102:10000: Could not establish connection to jdbc:hive2://hadoop102:10000: Required field 'client_protocol' is unset! Struct:TOpenSe...
今天我利用DBeaver工具连接linux中的hive，出现以下错误： Could not open client transport with JDBC Uri: jdbc:hive2://192.168.1.101:10000/mr: java.net.ConnectException: Connection refused: connect ? java.net.ConnectException: Connection refused:...
文章目录 一、背景二、方法2.1 Optimal Transport2.2 OT for label assignment2.3 Center prior2.4 Dynamic k Estimation 三、效果四、OTA 代码片五、SimOTA（源于 YOLOX） 论文：Optimal Transport Assignment for Object Detection 代码：https:/...
使用 JDBC 方式访问 Hive时启动hiveserver2报错 Could not open client transport with JDBC Uri: jdbc:hive2://hadoop102:10000: java.net.ConnectException: 拒绝连接 (Connection refused) (state=08S01,code=0) ?原因是hiveserver2没有完全启动，需要多等...
![[Cloudera][ImpalaJDBCDriver](500164)Error initialized or created transport for a](/upload/article/20240209/19031565c60673196a7ar1r74.png "[Cloudera][ImpalaJDBCDriver](500164)Error initialized or created transport for a")
![DataGrip连接hive报错：[ 08S01] Could not open client transport with JDBC Uri: jdbc:hi](/upload/article/20240209/06332865c556b8975a7qug48a.png "DataGrip连接hive报错：[ 08S01] Could not open client transport with JDBC Uri: jdbc:hi")
