[jira] [Created] (KYLIN-5599) In the scenario where there are many users in the user group, the performance of assigning users to the user group is extremely poor

["huangsheng (Jira)" <ji...@apache.org>]

huangsheng created KYLIN-5599:
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             Summary: In the scenario where there are many users in the user group, the performance of assigning users to the user group is extremely poor
                 Key: KYLIN-5599
                 URL: https://issues.apache.org/jira/browse/KYLIN-5599
             Project: Kylin
          Issue Type: New Feature
          Components: REST Service
    Affects Versions: 5.0-alpha
            Reporter: huangsheng
            Assignee: huangsheng
             Fix For: 5.0-beta, 5.0-alpha


Currently, in my development environment, there are 2w+ users in a user group, and 1w+ users in the production environment. In the scenario where there are many users in the user group, the performance of assigning users to the user group is extremely poor.

So I want to ensure that when the number of users in the user group is more than 20,000, assign users to the user group to respond within a reasonable time (such as 10 seconds)



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