[ 
https://issues.apache.org/jira/browse/FLINK-1483?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Till Rohrmann updated FLINK-1483:
---------------------------------
    Description: 
The temporary channel files are not properly deleted if the IOManager does not 
shut down properly. This can be the case when the TaskManagers are terminated 
by Flink's shell scripts.

A solution could be to store all channel files of one TaskManager in a uniquely 
identifiable directory and to register a shutdown hook which deletes this file 
upon termination.

  was:The temporary channel files are not properly deleted if the IOManager 
does not shut down properly. This can be the case when the Job/TaskManager are 
terminated by Flink's shell scripts.


> Temporary channel files are not properly deleted when Flink is terminated
> -------------------------------------------------------------------------
>
>                 Key: FLINK-1483
>                 URL: https://issues.apache.org/jira/browse/FLINK-1483
>             Project: Flink
>          Issue Type: Bug
>            Reporter: Till Rohrmann
>            Assignee: Ufuk Celebi
>
> The temporary channel files are not properly deleted if the IOManager does 
> not shut down properly. This can be the case when the TaskManagers are 
> terminated by Flink's shell scripts.
> A solution could be to store all channel files of one TaskManager in a 
> uniquely identifiable directory and to register a shutdown hook which deletes 
> this file upon termination.



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

Reply via email to