MapReduce服务 MRS-客户端提示访问ZooKeeper失败:问题现象

时间：2023-11-01 16:19:38

MapReduce服务 MRS

问题现象

安全集群中，HiveServer服务正常的情况下，通过jdbc接口连接HiveServer执行sql时报出ZooKeeper认证异常"The ZooKeeper client is AuthFailed"，如下：

14/05/19 10:52:00 WARN utils.HAClientUtilDummyWatcher: The ZooKeeper client is AuthFailed 14/05/19 10:52:00 INFO utils.HiveHAClientUtil: Exception thrown while reading data from znode.The possible reason may be connectionless. This is recoverable. Retrying..  14/05/19 10:52:16 WARN utils.HAClientUtilDummyWatcher: The ZooKeeper client is AuthFailed  14/05/19 10:52:32 WARN utils.HAClientUtilDummyWatcher: The ZooKeeper client is AuthFailed  14/05/19 10:52:32 ERROR st.BasicTestCase: Exception: Could not establish connection to active hiveserver  java.sql.SQLException: Could not establish connection to active hiveserver

或者报出无法读取"Hiveserver2 configs from ZooKeeper"，如下：

上一篇：MapReduce服务 MRS-客户端提示访问ZooKeeper失败:可能原因

下一篇：MapReduce服务 MRS-客户端提示访问ZooKeeper失败:可能原因