hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sidharta Seethana (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-4255) container-executor does not clean up docker operation command files.
Date Tue, 13 Oct 2015 09:59:05 GMT

    [ https://issues.apache.org/jira/browse/YARN-4255?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14954733#comment-14954733
] 

Sidharta Seethana commented on YARN-4255:
-----------------------------------------

[~vvasudev] , I am assuming you mean DockerLinuxContainerRuntime ? The reason for doing this
in the container-executor is that the filename has a randomly generated component. We would
have to save the filename in the NM state store (to persist across restarts) in order to clean
this up effectively in java code. A similar pattern of cleaning up command files is already
in place in container-executor (traffic shaping/tc command files are cleaned up in container-executor
as well).  


> container-executor does not clean up docker operation command files. 
> ---------------------------------------------------------------------
>
>                 Key: YARN-4255
>                 URL: https://issues.apache.org/jira/browse/YARN-4255
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Sidharta Seethana
>            Assignee: Sidharta Seethana
>            Priority: Minor
>         Attachments: YARN-4255.001.patch
>
>
> container-executor leaves behind docker command files that are used to run docker commands.
These need to be cleaned up.



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

Mime
View raw message