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  1. Spark
  2. SPARK-28417

Spark Submit does not use Proxy User Credentials to Resolve Path for Resources

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Details

    • Bug
    • Status: Resolved
    • Minor
    • Resolution: Duplicate
    • 2.2.0, 2.2.1, 2.2.2, 2.2.3, 2.3.0, 2.3.1, 2.3.2, 2.3.3, 2.4.0, 2.4.1, 2.4.2, 2.4.3
    • None
    • Spark Core
    • None
    • Patch

    Description

      Starting in as of SPARK-21012, spark-submit supports wildcard paths (ex: hdfs:///user/akmodi/*). To support these, spark-submit does a glob resolution on these paths and overwrites the wildcard paths with the resolved paths. This introduced a bug -  the change did not use proxy-user credentials when resolving these paths. As a result, Spark 2.2 and later apps fail to launch an app as a proxy-user if the paths are only readable by the proxy-user.

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. SPARK-26895 When running spark 2.3 as a proxy user (--proxy-user), SparkSubmit fails to resolve globs owned by target user

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved
          links to

          Web Link GitHub Pull Request #25176

          Activity

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              Unassigned Unassigned
              akmodi Abhishek Modi
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              Dates

                Created:
                Updated:
                Resolved: