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https://issues.apache.org/jira/browse/FLINK-10275?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16613553#comment-16613553
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ASF GitHub Bot commented on FLINK-10275:
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TisonKun commented on issue #6643: [FLINK-10275] StreamTask support object reuse
URL: https://github.com/apache/flink/pull/6643#issuecomment-421020528
Although I don't think remain a stall pull request does harm, since this
pull request should be updated nearly as a rework, I would close it.
Thanks for your reminding @kl0u!
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> StreamTask support object reuse
> -------------------------------
>
> Key: FLINK-10275
> URL: https://issues.apache.org/jira/browse/FLINK-10275
> Project: Flink
> Issue Type: Improvement
> Components: Streaming
> Affects Versions: 1.7.0
> Reporter: 陈梓立
> Assignee: 陈梓立
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.7.0
>
>
> StreamTask support efficient object reuse. The purpose behind this is to
> reduce pressure on the garbage collector.
> All objects are reused, without backup copies. The operators and UDFs must be
> careful to not keep any objects as state or not to modify the objects.
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