Github user arina-ielchiieva commented on the issue: https://github.com/apache/drill/pull/921 @dvjyothsna all tests has passed. Though there is significant performance degradation. Before your changes unit test run takes ~ 33 minutes, after ~ 1 hour 18 minutes. For example, exec package: before `[INFO] exec/Java Execution Engine ......................... SUCCESS [17:14 min]`, after `[INFO] exec/Java Execution Engine ......................... SUCCESS [56:45 min]`. Since you did not add that many unit tests, could you please explain the reason of such performance degradation and ideally fix it. Attached two unit tests outputs in Jira.
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