Alexey Serbin has posted comments on this change. ( http://gerrit.cloudera.org:8080/18454 )
Change subject: [master] KUDU-3061 support auto rebalance tablet leaders across TServers ...................................................................... Patch Set 10: (1 comment) http://gerrit.cloudera.org:8080/#/c/18454/10//COMMIT_MSG Commit Message: http://gerrit.cloudera.org:8080/#/c/18454/10//COMMIT_MSG@10 PS10, Line 10: to serve pressure skew on some nodes I'm not sure I can parse this. Could you rephrase or clarify on this? Overall, before starting this work, could you please present some numbers showing how much extra load a leader replica has compared with non-leader one? KUDU-3061 claims that there might be some imbalance due to having many leader replicas per tablet server, but it doesn't provide any proof that it's indeed consumes much more resources or induce extra load, and if so, how much. -- To view, visit http://gerrit.cloudera.org:8080/18454 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: Ibfb60d8759a93b6a19238637c27df4f6b1cac918 Gerrit-Change-Number: 18454 Gerrit-PatchSet: 10 Gerrit-Owner: Yuqi Du <[email protected]> Gerrit-Reviewer: Alexey Serbin <[email protected]> Gerrit-Reviewer: Andrew Wong <[email protected]> Gerrit-Reviewer: Kudu Jenkins (120) Gerrit-Reviewer: Tidy Bot (241) Gerrit-Reviewer: Yingchun Lai <[email protected]> Gerrit-Reviewer: Yuqi Du <[email protected]> Gerrit-Comment-Date: Fri, 20 May 2022 16:20:55 +0000 Gerrit-HasComments: Yes
