Srikanth Sundarrajan created LENS-1332:

             Summary: Fetching large set of queries from Lens state store 
shouldn't allowed
                 Key: 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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