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Posted to issues@impala.apache.org by "Joe McDonnell (JIRA)" <ji...@apache.org> on 2019/07/16 20:05:00 UTC

[jira] [Created] (IMPALA-8766) Change hadoop cloud dependencies to use hadoop-cloud-storage

Joe McDonnell created IMPALA-8766:
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             Summary: Change hadoop cloud dependencies to use hadoop-cloud-storage
                 Key: IMPALA-8766
                 URL: https://issues.apache.org/jira/browse/IMPALA-8766
             Project: IMPALA
          Issue Type: Improvement
          Components: Infrastructure
    Affects Versions: Impala 3.3.0
            Reporter: Joe McDonnell
            Assignee: Joe McDonnell


Currently, fe/pom.xml specifically includes hadoop-aws, hadoop-azure, and hadoop-azure-datalake directly. There is a meta-package in hadoop called hadoop-cloud-storage that includes these dependencies and others as customized by the hadoop provider, with appropriate exclusions applied to each package.

Migrating Impala to use this meta-package would make it easier for different providers of hadoop to customize hadoop-cloud-storage and the resulting CLASSPATH without needing to change Impala. For example, a hadoop provider may want to include Apache Knox for cloud identity management.



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