Amazon EMR 7.9.0 - Oozie release notes - Amazon EMR

Amazon EMR 7.9.0 - Oozie release notes

Oozie known issues:

  • Version Conflict in Oozie Sharelib:

    • Oozie sharelib contains multiple versions of commons-cli (versions 1.2 and 1.5).

    • If you encounter compatibility issues, consider either:

      • Removing commons-cli-1.2 JAR files.

      • Replacing commons-cli-1.2 with commons-cli-1.5.

  • Pig JAR Compatibility:

    • The Pig JAR included in Oozie sharelib is the open-source version. This differs from the application's bundled Pig JAR, which includes additional EMR-specific patches. Users should be aware of this difference when developing Pig workflows.