You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@spark.apache.org by "Hyukjin Kwon (JIRA)" <ji...@apache.org> on 2019/01/21 01:20:00 UTC

[jira] [Commented] (SPARK-26669) Spark-Core Inbox Message Lost

    [ https://issues.apache.org/jira/browse/SPARK-26669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16747602#comment-16747602 ] 

Hyukjin Kwon commented on SPARK-26669:
--------------------------------------

Let's ask it to mailing list before filing an issue here.

> Spark-Core Inbox Message Lost
> -----------------------------
>
>                 Key: SPARK-26669
>                 URL: https://issues.apache.org/jira/browse/SPARK-26669
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Core
>    Affects Versions: 2.4.0
>            Reporter: Kaishen Ou
>            Priority: Major
>
> In Inbox.scala source code, line 158
> message = messages.poll()
> This line of code will retrieve and remove the first message if there is any. When it is not null, this message will get lost and never be executed.
> Am I missing any important knowledge? Hope anyone help to clarify this. 



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org