[jira] [Updated] (FLINK-1958) Improve error handling of receiver task failures

["Ufuk Celebi (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-1958?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ufuk Celebi updated FLINK-1958:
-------------------------------
    Fix Version/s: 0.9

> Improve error handling of receiver task failures
> ------------------------------------------------
>
>                 Key: FLINK-1958
>                 URL: https://issues.apache.org/jira/browse/FLINK-1958
>             Project: Flink
>          Issue Type: Improvement
>          Components: Distributed Runtime
>    Affects Versions: master
>            Reporter: Ufuk Celebi
>             Fix For: 0.9
>
>
> Currently, receiver task failures silently fail.
> We need the following behaviour:
> * Sender keeps going. May be back-pressured when no receiver pulls the data any more.
> * Sender may be cancelled by JobManager
> * Partition stays sane
> * Netty channel needs to be closed
> * Transfer needs to be canceled by a cancel message (receiver to sender)



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