[jira] [Created] (EAGLE-14) Re-assemble high level hdfs commands for better policy

["Edward Zhang (JIRA)" <ji...@apache.org>]

Edward Zhang created EAGLE-14:
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             Summary: Re-assemble high level hdfs commands for better policy
                 Key: EAGLE-14
                 URL: https://issues.apache.org/jira/browse/EAGLE-14
             Project: Eagle
          Issue Type: Improvement
            Reporter: Edward Zhang


User today can use Eagle to create policy against the finest granularity of hdfs command for example getFileInfo, list, delete etc., but that sometimes is not good for defining a policy against a user's native command.

Hdfs client would interpret user's high level command into multiple fine commands and send those fine commands to Hdfs server which in turn are logged into namenode audit log. For example one copyToLocal high-level command probably involves multiple fine commands like rename, move, delete etc.

Eagle should have a capability to re-assemble those command in real-time to let user define policy on those high-level commands.



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