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Posted to dev@reef.apache.org by "John Yang (JIRA)" <ji...@apache.org> on 2016/04/07 04:35:25 UTC

[jira] [Commented] (REEF-504) Clean up Serializable in Vortex

    [ https://issues.apache.org/jira/browse/REEF-504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15229561#comment-15229561 ] 

John Yang commented on REEF-504:
--------------------------------

PR: https://github.com/apache/reef/pull/931

[~yunseong] and I concluded that it'd be better to use one serializer, rather than many(avro for internal protocol, codec for user code, kryo for user codec implementation) and do ser/des in one place

> Clean up Serializable in Vortex
> -------------------------------
>
>                 Key: REEF-504
>                 URL: https://issues.apache.org/jira/browse/REEF-504
>             Project: REEF
>          Issue Type: Sub-task
>          Components: Vortex
>            Reporter: John Yang
>            Assignee: John Yang
>
> We should avoid Serializable in Vortex user api as much as possible
> * Serializable is slow
> * Serializable restricts user code
> * We should avoid redundant serialization/sending of same classes.



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