Tim Armstrong has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/10256 )

Change subject: PREVIEW - IMPALA-6957: calc thread resource requirement in 
planner
......................................................................


Patch Set 4:

(2 comments)

http://gerrit.cloudera.org:8080/#/c/10256/4/testdata/workloads/functional-planner/queries/PlannerTest/spillable-buffer-sizing.test
File 
testdata/workloads/functional-planner/queries/PlannerTest/spillable-buffer-sizing.test:

http://gerrit.cloudera.org:8080/#/c/10256/4/testdata/workloads/functional-planner/queries/PlannerTest/spillable-buffer-sizing.test@10
PS4, Line 10: threads
> +1, this also works in sync with how "Threads" are mentioned at Line 6 with
Done


http://gerrit.cloudera.org:8080/#/c/10256/4/testdata/workloads/functional-planner/queries/PlannerTest/spillable-buffer-sizing.test@64
PS4, Line 64: instances
> not your change, but it would great if we can either call this "total-insta
I'm open to the idea but maybe we should decouple it from this change?

The other common point of confusion with this number is that it's the estimated 
number of instances only - the actual number is determined during scheduling. 
Maybe it should be total-instances-estimate or similar



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I982837ef883457fa4d2adc3bdbdc727353469140
Gerrit-Change-Number: 10256
Gerrit-PatchSet: 4
Gerrit-Owner: Tim Armstrong <[email protected]>
Gerrit-Reviewer: Bikramjeet Vig <[email protected]>
Gerrit-Reviewer: Dan Hecht <[email protected]>
Gerrit-Reviewer: Tim Armstrong <[email protected]>
Gerrit-Comment-Date: Tue, 08 May 2018 17:14:36 +0000
Gerrit-HasComments: Yes

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