Dimitris Tsirogiannis has posted comments on this change.

Change subject: IMPALA-5147: Add the ability to exclude hosts from query 
execution
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Patch Set 1:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/6628/1/be/src/scheduling/scheduler.cc
File be/src/scheduling/scheduler.cc:

Line 207:       current_membership_.insert(make_pair(item.key, be_desc));
> They aren't yet doing it, but the proposal is for them to hit the statestor
Thanks for the clarification. This patch modified the /backends webpage to 
include all the subscribed backends and added the executor/coordinator flags. 
So, Hue could get that webpage out of any backend and retrieve the 
executor/coordinator information. I attach a screenshot so that you'll see what 
I mean (https://cloudera.box.com/s/rvy496vfk812esl3d17677i0m4wzgdmp). The 
current_membership_ doesn't affect that at all. Let me know if that is 
acceptable or if you prefer the statestore webpage to expose that information 
as well.


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Gerrit-MessageType: comment
Gerrit-Change-Id: I5d2ff7f341c9d2b0649e4d14561077e166ad7c4d
Gerrit-PatchSet: 1
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Dimitris Tsirogiannis <dtsirogian...@cloudera.com>
Gerrit-Reviewer: Dan Hecht <dhe...@cloudera.com>
Gerrit-Reviewer: Dimitris Tsirogiannis <dtsirogian...@cloudera.com>
Gerrit-Reviewer: Lars Volker <l...@cloudera.com>
Gerrit-HasComments: Yes

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