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Posted to issues@flink.apache.org by "Ufuk Celebi (JIRA)" <ji...@apache.org> on 2017/01/09 15:26:58 UTC

[jira] [Closed] (FLINK-5059) only serialise events once in RecordWriter#broadcastEvent

     [ https://issues.apache.org/jira/browse/FLINK-5059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ufuk Celebi closed FLINK-5059.
------------------------------
       Resolution: Implemented
    Fix Version/s: 1.3.0

Fixed in 9cff8c9 (master).

> only serialise events once in RecordWriter#broadcastEvent
> ---------------------------------------------------------
>
>                 Key: FLINK-5059
>                 URL: https://issues.apache.org/jira/browse/FLINK-5059
>             Project: Flink
>          Issue Type: Improvement
>          Components: Network
>            Reporter: Nico Kruber
>            Assignee: Nico Kruber
>             Fix For: 1.3.0
>
>
> Currently, org.apache.flink.runtime.io.network.api.writer.RecordWriter#broadcastEvent serialises the event once per target channel. Instead, it could serialise the event only once and use the serialised form for every channel and thus save resources.



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