Barun Kumar created LENS-1527:
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Summary: 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
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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