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Posted to dev@hbase.apache.org by "Andrew Purtell (JIRA)" <ji...@apache.org> on 2013/01/24 23:33:14 UTC

[jira] [Created] (HBASE-7663) [Per-KV security] Visibility labels

Andrew Purtell created HBASE-7663:
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             Summary: [Per-KV security] Visibility labels
                 Key: HBASE-7663
                 URL: https://issues.apache.org/jira/browse/HBASE-7663
             Project: HBase
          Issue Type: Sub-task
          Components: Coprocessors, security
    Affects Versions: 0.98.0
            Reporter: Andrew Purtell


Implement Accumulo-style visibility labels. Consider the following the same design principles:

- Coprocessor based implementation
- Minimal to no changes to core code
- Use KeyValue tags (HBASE-7448) to carry labels
- Use OperationWithAttributes# {get,set}Attribute for handling visibility labels in the API
- Implement a new filter for evaluating visibility labels as KVs are streamed through.

This approach would be consistent in deployment and API details with other per-KV security work, supporting environments where they might be both be employed, even stacked on some tables.

See the parent issue for more discussion.

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