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From "Tushar Gosavi (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (APEXCORE-560) Logical plan is not changed when all physical partitions of operator are removed from DAG
Date Wed, 26 Oct 2016 06:17:59 GMT

    [ https://issues.apache.org/jira/browse/APEXCORE-560?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15607577#comment-15607577
] 

Tushar Gosavi commented on APEXCORE-560:
----------------------------------------

I think activate/deactivate will be of same complexity as remove and add the operator (remove/add
functionality is already available in apex). Removing the operator and adding them back allows
us to change the operator configuration for next invocation. 

> Logical plan is not changed when all physical partitions of operator are removed from
DAG
> -----------------------------------------------------------------------------------------
>
>                 Key: APEXCORE-560
>                 URL: https://issues.apache.org/jira/browse/APEXCORE-560
>             Project: Apache Apex Core
>          Issue Type: Bug
>            Reporter: Bhupesh Chawda
>
> Throwing a ShutdownException() from an input operator removes them from the physical
plan, but can still be seen in the logical plan. Ideally the corresponding logical operator
must also be removed.



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