flink-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-5066) prevent LocalInputChannel#getNextBuffer from de-serialising all events when looking for EndOfPartitionEvent only
Date Thu, 08 Dec 2016 13:53:58 GMT

    [ https://issues.apache.org/jira/browse/FLINK-5066?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15732270#comment-15732270
] 

ASF GitHub Bot commented on FLINK-5066:
---------------------------------------

Github user NicoK commented on the issue:

    https://github.com/apache/flink/pull/2806
  
    done, and yes, the code is now not relevant for `LocalInputChannel` anymore but for `PartitionRequestQueue`
instead


> prevent LocalInputChannel#getNextBuffer from de-serialising all events when looking for
EndOfPartitionEvent only
> ----------------------------------------------------------------------------------------------------------------
>
>                 Key: FLINK-5066
>                 URL: https://issues.apache.org/jira/browse/FLINK-5066
>             Project: Flink
>          Issue Type: Improvement
>          Components: Network
>            Reporter: Nico Kruber
>            Assignee: Nico Kruber
>
> LocalInputChannel#getNextBuffer de-serialises all incoming events on the lookout for
an EndOfPartitionEvent.
> Instead, if EventSerializer offered a function to check for an event type only without
de-serialising the whole event, we could save some resources.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message