526互联

Error: Could not open client transport with JDBC Uri: jdbc:hive2://hadoop1:10000:

发布时间 2023-04-06 20:58:14作者: 来个煎饼

解决方法：配置超级用户代理其他用户

在hadoop配置文件core-site.xml添加

 <property>
     <name>hadoop.proxyuser.super.hosts</name>
     <value>host1,host2</value>
   </property>
   <property>
     <name>hadoop.proxyuser.super.groups</name>
     <value>group1,group2</value>
   </property>

分发配置文件给其他用户

xsyn core-site.xml

Hadoop代理用户相关文档:https://hadoop.apache.org/docs/r3.2.4/hadoop-project-dist/hadoop-common/Superusers.html