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Posted to notifications@linkis.apache.org by GitBox <gi...@apache.org> on 2022/07/20 01:55:00 UTC
[GitHub] [incubator-linkis] jindiao123 opened a new issue, #2500: [Bug] execute hql java.lang.NullPointerException
jindiao123 opened a new issue, #2500:
URL: https://github.com/apache/incubator-linkis/issues/2500
### Search before asking
- [X] I searched the [issues](https://github.com/apache/incubator-linkis/issues) and found no similar issues.
### Linkis Component
linkis-commons, linkis-cg-entrance
### What happened + What you expected to happen
问题：在执行sql时，可以正常查询出hive表数据，在执行hql发生如下异常
异常日志1：
[linkis-cg-engineconnmanager.log](https://github.com/apache/incubator-linkis/files/9145788/linkis-cg-engineconnmanager.log)
异常日志2：
[linkis-cg-linkismanager.log](https://github.com/apache/incubator-linkis/files/9145800/linkis-cg-linkismanager.log)
异常日志3：
[linkis-ps-publicservice.log](https://github.com/apache/incubator-linkis/files/9145815/linkis-ps-publicservice.log)
## 描述：
环境中`HADOOP_CONF_DIR`均已经配置并可以加载，但执行hql一直报`必须的环境变量 HADOOP_CONF_DIR 不存在`
### Relevent platform
centos7.9、apache-linkis-1.1.1，hive1.2.1
### Reproduction script
select * from orders limit 100
### Anything else
_No response_
### Are you willing to submit a PR?
- [ ] Yes I am willing to submit a PR!
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[GitHub] [incubator-linkis] peacewong closed issue #2500: [Bug] execute hql java.lang.NullPointerException
Posted by GitBox <gi...@apache.org>.
peacewong closed issue #2500: [Bug] execute hql java.lang.NullPointerException
URL: https://github.com/apache/incubator-linkis/issues/2500
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[GitHub] [incubator-linkis] peacewong commented on issue #2500: [Bug] execute hql java.lang.NullPointerException
Posted by GitBox <gi...@apache.org>.
peacewong commented on issue #2500:
URL: https://github.com/apache/incubator-linkis/issues/2500#issuecomment-1192520127
There are prints in ecm and front-end logs that the HADOOP_CONF_DIR environment variable is not configured, you can configure export HADOOP_CONF_DIR=yourPath under the used bashrc
ecm和前端日志中有打印是HADOOP_CONF_DIR环境变量没有配置，你可以在用的bashrc下面配置下export HADOOP_CONF_DIR=yourPath
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[GitHub] [incubator-linkis] github-actions[bot] commented on issue #2500: [Bug] execute hql java.lang.NullPointerException
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on issue #2500:
URL: https://github.com/apache/incubator-linkis/issues/2500#issuecomment-1189717819
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