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

Posted to issues@flink.apache.org by "Till Rohrmann (JIRA)" <ji...@apache.org> on 2018/05/25 16:22:10 UTC

[jira] [Updated] (FLINK-5018) Make source idle timeout user configurable

     [ https://issues.apache.org/jira/browse/FLINK-5018?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Till Rohrmann updated FLINK-5018:
---------------------------------
    Fix Version/s:     (was: 1.5.0)
                   1.5.1

> Make source idle timeout user configurable
> ------------------------------------------
>
>                 Key: FLINK-5018
>                 URL: https://issues.apache.org/jira/browse/FLINK-5018
>             Project: Flink
>          Issue Type: Sub-task
>          Components: DataStream API
>            Reporter: Tzu-Li (Gordon) Tai
>            Priority: Major
>             Fix For: 1.5.1
>
>
> There are 2 cases where sources are considered idle and should emit an idle {{StreamStatus}} downstream, taking Kafka consumer as example:
> - The source instance was not assigned any partitions
> - The source instance was assigned partitions, but they currently don't have any data.
> For the second case, we can only consider it idle after a timeout threshold. It would be good to make this timeout user configurable besides a default value.



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