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Posted to notifications@kyuubi.apache.org by GitBox <gi...@apache.org> on 2022/08/26 04:00:33 UTC

[GitHub] [incubator-kyuubi] cxzl25 opened a new issue, #3352: [Bug] Backport HIVE-20583: Use canonical hostname only for kerberos auth in HiveConnection

cxzl25 opened a new issue, #3352:
URL: https://github.com/apache/incubator-kyuubi/issues/3352

   ### Code of Conduct
   
   - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
   
   
   ### Search before asking
   
   - [X] I have searched in the [issues](https://github.com/apache/incubator-kyuubi/issues?q=is%3Aissue) and found no similar issues.
   
   
   ### Describe the bug
   
   In https://github.com/apache/incubator-kyuubi/pull/2560 , canonical-ize the connection host parameters.
   ```java
   host = Utils.getCanonicalHostName(connParams.getHost());
   ```
   
   [HIVE-17218](https://issues.apache.org/jira/browse/HIVE-17218): Canonical-ize hostnames for Hive metastore, and HS2 servers
   
   
   This may have the problem mentioned by JIRA
   
   [HIVE-20583](https://issues.apache.org/jira/browse/HIVE-20583): Use canonical hostname only for kerberos auth in HiveConnection
   
   ### Affects Version(s)
   
   master/1.6
   
   ### Kyuubi Server Log Output
   
   _No response_
   
   ### Kyuubi Engine Log Output
   
   _No response_
   
   ### Kyuubi Server Configurations
   
   _No response_
   
   ### Kyuubi Engine Configurations
   
   _No response_
   
   ### Additional context
   
   _No response_
   
   ### Are you willing to submit PR?
   
   - [ ] Yes I am willing to submit a PR!


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[GitHub] [incubator-kyuubi] pan3793 commented on issue #3352: [Bug] Backport HIVE-20583: Use canonical hostname only for kerberos auth in HiveConnection

Posted by GitBox <gi...@apache.org>.
pan3793 commented on issue #3352:
URL: https://github.com/apache/incubator-kyuubi/issues/3352#issuecomment-1228033604

   cc @zhouyifan279 


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[GitHub] [incubator-kyuubi] cxzl25 commented on issue #3352: [Bug] Backport HIVE-20583: Use canonical hostname only for kerberos auth in HiveConnection

Posted by GitBox <gi...@apache.org>.
cxzl25 commented on issue #3352:
URL: https://github.com/apache/incubator-kyuubi/issues/3352#issuecomment-1228027169

   There may also be problems with using `getCanonicalHostName` in the kerberos environment.
   But this patch has not been merged.
   
   [HIVE-21899](https://issues.apache.org/jira/browse/HIVE-21899) Utils.getCanonicalHostName() may return IP address depending on DNS infra


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[GitHub] [incubator-kyuubi] pan3793 closed issue #3352: [Bug] Backport HIVE-20583: Use canonical hostname only for kerberos auth in HiveConnection

Posted by GitBox <gi...@apache.org>.
pan3793 closed issue #3352: [Bug] Backport HIVE-20583: Use canonical hostname only for kerberos auth in HiveConnection
URL: https://github.com/apache/incubator-kyuubi/issues/3352


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