[jira] [Created] (HIVE-23943) Improve HiveMetastoreAuthorizer filter performance

[Sam An (Jira)]

Sam An created HIVE-23943:
-

 Summary: Improve HiveMetastoreAuthorizer filter performance
 Key: HIVE-23943
 URL: https://issues.apache.org/jira/browse/HIVE-23943
 Project: Hive
  Issue Type: Improvement
Affects Versions: 4.0.0
Reporter: Sam An
Assignee: Sam An


The current HiveMetastoreAuthorizer is per thread, and it can have problem in 
some heavy use scenario. Let's see if we can improve the performance by 
changing the class to a singleton or some other more performant option. 



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

[jira] [Created] (HIVE-23942) Use HADOOP-17141

[David Mollitor (Jira)]

David Mollitor created HIVE-23942:
-

 Summary: Use HADOOP-17141
 Key: HIVE-23942
 URL: https://issues.apache.org/jira/browse/HIVE-23942
 Project: Hive
  Issue Type: Bug
Reporter: David Mollitor


When available, use [HADOOP-17141] instead of the workaround produced here: 
[HIVE-23870]



--
This message was sent by Atlassian Jira
(v8.3.4#803005)