Qifan Chen has posted comments on this change. ( http://gerrit.cloudera.org:8080/18143 )
Change subject: [WIP] IMPALA-10992 Planner changes for estimate peak memory - v1 ...................................................................... Patch Set 12: Modified 'enable_replan' query option to take 0, 1 and 2 as follows. This is to facilitate BE testing. 0: turn off; 1: turn on; 2: turn on and treat a default group as [3, 3, regular, 64MB] [3, 3, large, 8PB]. Rewrote setupThresholdsForGroupSets() that will always return a new list of executor groups to apply. -- To view, visit http://gerrit.cloudera.org:8080/18143 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: Ibe71f905d6a8c1e42cf951b3a69ff33b81277c24 Gerrit-Change-Number: 18143 Gerrit-PatchSet: 12 Gerrit-Owner: Qifan Chen <qc...@cloudera.com> Gerrit-Reviewer: Aman Sinha <amsi...@cloudera.com> Gerrit-Reviewer: Bikramjeet Vig <bikramjeet....@cloudera.com> Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com> Gerrit-Reviewer: Kurt Deschler <kdesc...@cloudera.com> Gerrit-Reviewer: Qifan Chen <qc...@cloudera.com> Gerrit-Reviewer: Wenzhe Zhou <wz...@cloudera.com> Gerrit-Comment-Date: Thu, 20 Jan 2022 01:58:36 +0000 Gerrit-HasComments: No
