Khurram Faraaz created DRILL-6602:
-------------------------------------

             Summary: Drill query cancellation should log the originator
                 Key: DRILL-6602
                 URL: https://issues.apache.org/jira/browse/DRILL-6602
             Project: Apache Drill
          Issue Type: Bug
          Components: Execution - Flow
            Reporter: Khurram Faraaz


The Drill query Cancel functionality does not log the origin of the Cancel 
request.

(1). security issue, we don't know who (which user) canceled the query.

(2). debugging such a canceled query can be a pain to find the origin and the 
root cause of why a query was canceled.

On Apache Drill 1.14.0 git.commit.id.abbrev=b0314a3, we have observed this 
problem, and it can be consistently reproduced. There is no information at all 
about the origin of why the query was canceled in the drillbit.log

 



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