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https://issues.apache.org/jira/browse/LENS-1527?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16574858#comment-16574858
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Barun Kumar commented on LENS-1527:
-----------------------------------
Review req: https://reviews.apache.org/r/68279/
> Fix session restore issue
> -------------------------
>
> Key: LENS-1527
> URL: https://issues.apache.org/jira/browse/LENS-1527
> Project: Apache Lens
> Issue Type: Bug
> Components: api, server
> Reporter: Barun Kumar
> Assignee: Barun Kumar
> Priority: Major
>
> When a session is created in Lens, corresponding hive session is created for
> cluster user and session count map for user is updated. But when Lens is
> started and restores it's sessions, the session count map is updated for
> cluster user.
>
> Since many user may have same cluster user, on restart of Lens the session
> count for cluster user will be a lot and if you try to create session using
> that cluster user, you might get 429(which is sent when session limit is
> exhausted for a user).
> The fix for this is while resotring the session, use loggedin user to update
> the session count map.
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