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https://issues.apache.org/jira/browse/YARN-5299?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15376387#comment-15376387
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Vinod Kumar Vavilapalli commented on YARN-5299:
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Can we print similar logging for other commands like signalContainer?
For launch failure, does it make sense to expose this full-command further up
into the container-diagnostics?
Not related to this patch, but another thing that is a little overwhelming is
the following in DelegatingLinuxContainerRuntime
{code}
if (LOG.isInfoEnabled()) {
LOG.info("Using container runtime: " + runtime.getClass()
.getSimpleName());
}
{code}
Make it debug only?
> Log Docker run command when container fails
> -------------------------------------------
>
> Key: YARN-5299
> URL: https://issues.apache.org/jira/browse/YARN-5299
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: yarn
> Reporter: Varun Vasudev
> Assignee: Varun Vasudev
> Attachments: YARN-5299.001.patch
>
>
> It's useful to have the docker run command logged when containers fail to
> help debugging.
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