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https://issues.apache.org/jira/browse/IMPALA-7000?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16480161#comment-16480161
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ASF subversion and git services commented on IMPALA-7000:
---------------------------------------------------------

Commit 1440401bb867eb35440ea00dadded4ae050e41eb in impala's branch 
refs/heads/2.x from [~arodoni_cloudera]
[ https://git-wip-us.apache.org/repos/asf?p=impala.git;h=1440401 ]

IMPALA-7000: [DOCS] Correct info about dedicated executors

Change-Id: I4b7e6c57188a41a45d5813882b6dbc37cf47cf1f
Reviewed-on: http://gerrit.cloudera.org:8080/10357
Reviewed-by: Tim Armstrong <tarmstr...@cloudera.com>
Tested-by: Impala Public Jenkins <impala-public-jenk...@cloudera.com>


> Wrong info about Impala dedicated executors
> -------------------------------------------
>
>                 Key: IMPALA-7000
>                 URL: https://issues.apache.org/jira/browse/IMPALA-7000
>             Project: IMPALA
>          Issue Type: Bug
>          Components: Docs
>    Affects Versions: Impala 2.12.0
>            Reporter: Alex Rodoni
>            Assignee: Alex Rodoni
>            Priority: Major
>             Fix For: Impala 2.13.0, Impala 3.1.0
>
>
> The following is not correct.
> "Then, you specify that the other hosts act as executors but not 
> coordinators. These hosts do not communicate with the statestored daemon or 
> process the final result sets from queries. You cannot connect to these hosts 
> through clients such as impala-shell or business intelligence tools."
> executor still communicates with statestore for other topics (membership, 
> admission control, etc.) The only part it doesn't get from statestore is the 
> metadata topic.



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