[jira] [Commented] (IMPALA-11573) Certain methods used by the replan feature can be improved

["ASF subversion and git services (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/IMPALA-11573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17606765#comment-17606765 ] 

ASF subversion and git services commented on IMPALA-11573:
----------------------------------------------------------

Commit 17ee89f3db74fce1045ea9bd8e9f9fe727bea70e in impala's branch refs/heads/master from Qifan Chen
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=17ee89f3d ]

IMPALA-11573:  Certain methods used by the replanning feature can be improved

This patch improves certain methods used by the replan feature
(IMPALA-10992) so that they can be called by the external frontend
component in Hive. Specifically, the declaration of these methods
becomes public static, and the initialization of a static data
member checks whether the dependent object exists.

Testing:
1. Run unit tests;
2. Run "core" tests.

Change-Id: I334523f86e4292e9591306179eb1ab43be316c99
Reviewed-on: http://gerrit.cloudera.org:8080/18968
Reviewed-by: Impala Public Jenkins <im...@cloudera.com>
Tested-by: Quanlong Huang <hu...@gmail.com>


>  Certain methods used by the replan feature can be improved
> -----------------------------------------------------------
>
>                 Key: IMPALA-11573
>                 URL: https://issues.apache.org/jira/browse/IMPALA-11573
>             Project: IMPALA
>          Issue Type: Improvement
>            Reporter: Qifan Chen
>            Assignee: Qifan Chen
>            Priority: Major
>
> Certain methods for replanning (IMPALA-10992) are not suitable to be called from Hive.  For example setupThresholdsForExecutorGroupSets() and canStmtBeAutoScaled() in Frontend.java are not static. 



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