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  1. Spark
  2. SPARK-26995

Running Spark in Docker image with Alpine Linux 3.9.0 throws errors when using snappy

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 2.3.0, 2.4.0
    • Fix Version/s: 2.4.4, 3.0.0
    • Component/s: Kubernetes, Spark Core
    • Labels:
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      Description

      Running Spark in Docker image with Alpine Linux 3.9.0 throws errors when using snappy. 

      The issue can be reproduced for example as follows: `Seq(1,2).toDF("id").write.format("parquet").save("DELETEME1")` 
      The key part of the error stack is as follows `Caused by: java.lang.UnsatisfiedLinkError: /tmp/snappy-1.1.7-2b4872f1-7c41-4b84-bda1-dbcb8dd0ce4c-libsnappyjava.so: Error loading shared library ld-linux-x86-64.so.2: Noded by /tmp/snappy-1.1.7-2b4872f1-7c41-4b84-bda1-dbcb8dd0ce4c-libsnappyjava.so)` 

      The source of the error appears to be due to the fact that libsnappyjava.so needs ld-linux-x86-64.so.2 and looks for it in /lib, while in Alpine Linux 3.9.0 with libc6-compat version 1.1.20-r3 ld-linux-x86-64.so.2 is located in /lib64.
      Note: this issue is not present with Alpine Linux 3.8 and libc6-compat version 1.1.19-r10 

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              • Assignee:
                lucacanali Luca Canali
                Reporter:
                lucacanali Luca Canali
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                  Updated:
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