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Posted to yarn-dev@hadoop.apache.org by "Zian Chen (JIRA)" <ji...@apache.org> on 2018/05/25 20:57:00 UTC

[jira] [Created] (YARN-8366) Expose debug log information when user intend to enable GPU without setting nvidia-smi path

Zian Chen created YARN-8366:
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             Summary: Expose debug log information when user intend to enable GPU without setting nvidia-smi path
                 Key: YARN-8366
                 URL: https://issues.apache.org/jira/browse/YARN-8366
             Project: Hadoop YARN
          Issue Type: Bug
          Components: yarn
    Affects Versions: 3.0.0
            Reporter: Zian Chen
            Assignee: Zian Chen


Expose Debug information help user found the root cause of failure when user don't make these two settings manually before enabling GPU on YARN

1. yarn.nodemanager.resource-plugins.gpu.path-to-discovery-executables in yarn-site.xml

2. environment variable LD_LIBRARY_PATH



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