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Posted to issues@arrow.apache.org by "Jackey Lee (Jira)" <ji...@apache.org> on 2022/09/21 11:11:00 UTC

[jira] [Created] (ARROW-17794) [Java] Force delete jni lib on JVM exit

Jackey Lee created ARROW-17794:
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             Summary: [Java] Force delete jni lib on JVM exit
                 Key: ARROW-17794
                 URL: https://issues.apache.org/jira/browse/ARROW-17794
             Project: Apache Arrow
          Issue Type: Improvement
          Components: Java
    Affects Versions: 10.0.0
            Reporter: Jackey Lee


Use `FileUtils.forceDeleteOnExit` to delete jni lib file on JVM exit. `FileUtils.forceDeleteOnExit` actually add a shut down hook to make sure file delte.



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