Riza Suminto has posted comments on this change. ( http://gerrit.cloudera.org:8080/21762 )
Change subject: IMPALA-13333: Limit memory estimation if PlanNode can spill ...................................................................... Patch Set 31: > Patch Set 31: > > I noticed some plan changes in several tpcds queries. Do we test to see how > it affects the tpcds query performance? I have not, but I suspect they won't affect performance much because all memory bounding (in current defaults) that cause plan changes will be applied anyway during runtime (enforced by admission control + MemTracker). -- To view, visit http://gerrit.cloudera.org:8080/21762 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I290c4e889d4ab9e921e356f0f55a9c8b11d0854e Gerrit-Change-Number: 21762 Gerrit-PatchSet: 31 Gerrit-Owner: Riza Suminto <[email protected]> Gerrit-Reviewer: Abhishek Rawat <[email protected]> Gerrit-Reviewer: Csaba Ringhofer <[email protected]> Gerrit-Reviewer: Daniel Becker <[email protected]> Gerrit-Reviewer: Impala Public Jenkins <[email protected]> Gerrit-Reviewer: Riza Suminto <[email protected]> Gerrit-Reviewer: Wenzhe Zhou <[email protected]> Gerrit-Reviewer: Yida Wu <[email protected]> Gerrit-Comment-Date: Tue, 11 Feb 2025 17:31:12 +0000 Gerrit-HasComments: No
