[
https://issues.apache.org/jira/browse/YARN-5600?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15655828#comment-15655828
]
Miklos Szegedi commented on YARN-5600:
--------------------------------------
Thank you for reviewing the patch [~wangda], and also thank you for looking
into the build issue!
I think it is a good idea to have the value in an environment variable.
Speaking about a debug feature I would like the change to be as small and
simple as possible.
When talking about environment variables, are you referring to this pattern?
{code}
String containerImageName = container.getLaunchContext().getEnvironment()
.get(YarnConfiguration.NM_DOCKER_CONTAINER_EXECUTOR_IMAGE_NAME);
{code}
I will write a new patch that includes your suggestions including
yarn.nodemanager.delete.max-debug-delay-sec value to limit the maximum wait.
> Add a parameter to ContainerLaunchContext to emulate
> yarn.nodemanager.delete.debug-delay-sec on a per-application basis
> -----------------------------------------------------------------------------------------------------------------------
>
> Key: YARN-5600
> URL: https://issues.apache.org/jira/browse/YARN-5600
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: nodemanager
> Affects Versions: 3.0.0-alpha1
> Reporter: Daniel Templeton
> Assignee: Miklos Szegedi
> Labels: oct16-medium
> Attachments: YARN-5600.000.patch, YARN-5600.001.patch,
> YARN-5600.002.patch, YARN-5600.003.patch, YARN-5600.004.patch,
> YARN-5600.005.patch, YARN-5600.006.patch, YARN-5600.007.patch
>
>
> To make debugging application launch failures simpler, I'd like to add a
> parameter to the CLC to allow an application owner to request delayed
> deletion of the application's launch artifacts.
> This JIRA solves largely the same problem as YARN-5599, but for cases where
> ATS is not in use, e.g. branch-2.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
