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-8178) Introduce not threadsafe write only BufferBuilder
Date Tue, 12 Dec 2017 17:08:00 GMT

    [ https://issues.apache.org/jira/browse/FLINK-8178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16287927#comment-16287927

ASF GitHub Bot commented on FLINK-8178:

Github user NicoK commented on the issue:

    oh, and FYI: since nothing (except the hotfix) is actually left of FLINK-8172 after this
PR, you should squash it away and close #5104 as well

> Introduce not threadsafe write only BufferBuilder
> -------------------------------------------------
>                 Key: FLINK-8178
>                 URL: https://issues.apache.org/jira/browse/FLINK-8178
>             Project: Flink
>          Issue Type: Improvement
>          Components: Network
>            Reporter: Piotr Nowojski
>            Assignee: Piotr Nowojski
>             Fix For: 1.5.0
> While Buffer class is used in multithreaded context it requires synchronisation. Now
it is miss-leading/unclear and suggesting that RecordSerializer should take into account synchronisation
of the Buffer that's holding. With NotThreadSafe BufferBuilder there would be clear separation
between single-threaded writing/creating a BufferBuilder and multithreaded Buffer handling/retaining/recycling.

This message was sent by Atlassian JIRA

View raw message