Bikramjeet Vig has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/10060 )

Change subject: [Preview]IMPALA-5216: Make admission control queuing async
......................................................................


Patch Set 2:

(2 comments)

missed a small change regarding update of query state in the 
impala-beeswax-server, will do in the next patch

http://gerrit.cloudera.org:8080/#/c/10060/2/be/src/runtime/coordinator.h
File be/src/runtime/coordinator.h:

http://gerrit.cloudera.org:8080/#/c/10060/2/be/src/runtime/coordinator.h@328
PS2, Line 328:   /// True if and only if Exec() has been called and returned 
with an OK status.
             :   bool execution_started_ = false;
forgot to remove this. will do in the next patch


http://gerrit.cloudera.org:8080/#/c/10060/2/be/src/runtime/coordinator.cc
File be/src/runtime/coordinator.cc:

http://gerrit.cloudera.org:8080/#/c/10060/2/be/src/runtime/coordinator.cc@160
PS2, Line 160:       // Ensure 'this' Coordinator object can be safely 
destroyed.
             :       DCHECK(query_status_.ok());
             :       query_status_ = prepare_status;
             :       CancelInternal();
> this is somewhat subtle logic, so it'd be good to combine it with the tail
makes sense, will do in the next patch



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I989cf5b259afb8f5bc5c35590c94961c81ce88bf
Gerrit-Change-Number: 10060
Gerrit-PatchSet: 2
Gerrit-Owner: Bikramjeet Vig <bikramjeet....@cloudera.com>
Gerrit-Reviewer: Bikramjeet Vig <bikramjeet....@cloudera.com>
Gerrit-Reviewer: Dan Hecht <dhe...@cloudera.com>
Gerrit-Reviewer: Tim Armstrong <tarmstr...@cloudera.com>
Gerrit-Comment-Date: Thu, 19 Apr 2018 22:48:58 +0000
Gerrit-HasComments: Yes

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