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https://issues.apache.org/jira/browse/FLINK-14566?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16989327#comment-16989327
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Jingsong Lee commented on FLINK-14566:
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Thanks [~zhuzh] and [~trohrmann], I will finish
https://jira.apache.org/jira/browse/FLINK-15035 as soon as possible. This can
significantly improve the out of the box use of batch and allows the batch job
to run in any environment.
> Enable to get/set whether an operator uses managed memory
> ---------------------------------------------------------
>
> Key: FLINK-14566
> URL: https://issues.apache.org/jira/browse/FLINK-14566
> Project: Flink
> Issue Type: Sub-task
> Components: Runtime / Coordination
> Affects Versions: 1.10.0
> Reporter: Zhu Zhu
> Assignee: Zhu Zhu
> Priority: Critical
> Labels: pull-request-available
> Fix For: 1.10.0
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> To calculate managed memory fraction for an operator with UNKNOWN resources,
> we need to know whether the operator will use managed memory, according to
> FLINK-14062.
> To achieve this, we need an interface to set/get whether an operator uses
> managed memory. It can be part of {{ResourceSpec}} or directly locates in the
> operator description classes ({{Transformation}}/{{StreamNode}}).
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