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Posted to dev@hive.apache.org by "Andrew Wang (JIRA)" <ji...@apache.org> on 2017/04/21 00:14:04 UTC

[jira] [Created] (HIVE-16490) Hive should not use private HDFS APIs for encryption

Andrew Wang created HIVE-16490:
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             Summary: Hive should not use private HDFS APIs for encryption
                 Key: HIVE-16490
                 URL: https://issues.apache.org/jira/browse/HIVE-16490
             Project: Hive
          Issue Type: Improvement
          Components: Encryption
    Affects Versions: 2.2.0
            Reporter: Andrew Wang
            Priority: Critical


When compiling against bleeding edge versions of Hive and Hadoop, we discovered that HIVE-16047 references a private HDFS API, DFSClient, to get at various encryption related information. The private API was recently changed by HADOOP-14104, which broke Hive compilation.

It'd be better to instead use publicly supported APIs. HDFS-11687 has been filed to add whatever encryption APIs are needed by Hive. This JIRA is to move Hive over to these new APIs.



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