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Posted to issues@flink.apache.org by "Dong Lin (Jira)" <ji...@apache.org> on 2023/09/13 12:43:00 UTC

[jira] [Closed] (FLINK-32704) Supports spilling to disk when feedback channel memory buffer is full

     [ https://issues.apache.org/jira/browse/FLINK-32704?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dong Lin closed FLINK-32704.
----------------------------
    Resolution: Fixed

> Supports spilling to disk when feedback channel memory buffer is full
> ---------------------------------------------------------------------
>
>                 Key: FLINK-32704
>                 URL: https://issues.apache.org/jira/browse/FLINK-32704
>             Project: Flink
>          Issue Type: Improvement
>          Components: Library / Machine Learning
>            Reporter: Jiang Xin
>            Assignee: Jiang Xin
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: ml-2.4.0
>
>
> Currently, the Flink ML Iteration cache feedback data in memory, which would cause OOM in some cases. We need to support spilling to disk when feedback channel memory buffer is full.



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