[jira] [Created] (LENS-1332) Fetching large set of queries from Lens state store shouldn't allowed

["Srikanth Sundarrajan (JIRA)" <ji...@apache.org>]

Srikanth Sundarrajan created LENS-1332:
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             Summary: Fetching large set of queries from Lens state store shouldn't allowed
                 Key: LENS-1332
                 URL: https://issues.apache.org/jira/browse/LENS-1332
             Project: Apache Lens
          Issue Type: Improvement
    Affects Versions: 2.7
            Reporter: Srikanth Sundarrajan
            Assignee: Srikanth Sundarrajan
             Fix For: 2.7


Currently when we query the Lens server to get a list of queries, it can result in a deluge of results if appropriate and sane filters aren't applied (particularly for finished queries). The proposal is to apply restrictions on the filter conditions being used.

For ex:
* One of user name, query name should be present if time & status filters aren't applied
* If only time filter is present, it can't exceed (say 3 months)
* If status before queried is exclusively unfinished queries, these restrictions need not apply



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