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    • Tags:
      0.96notable

      Description

      Currently, the ability for a core developer to add per-table & per-CF configuration settings is very heavyweight. You need to add a reserved keyword all the way up the stack & you have to support this variable long-term if you're going to expose it explicitly to the user. This has ended up with using Configuration.get() a lot because it is lightweight and you can tweak settings while you're trying to understand system behavior [since there are many config params that may never need to be tuned]. We need to add the ability to put & read arbitrary KV settings in the HBase schema. Combined with online schema change, this will allow us to safely iterate on configuration settings.

        Attachments

        1. HBASE-5335-trunk-4.patch
          62 kB
          Nicolas Spiegelberg
        2. HBASE-5335-trunk-3.patch
          63 kB
          Nicolas Spiegelberg
        3. HBASE-5335-trunk-3.patch
          63 kB
          Nicolas Spiegelberg
        4. ASF.LICENSE.NOT.GRANTED--D2247.8.patch
          51 kB
          Phabricator
        5. HBASE-5335-trunk-2.patch
          62 kB
          Nicolas Spiegelberg
        6. HBASE-5335-trunk.patch
          62 kB
          Nicolas Spiegelberg
        7. ASF.LICENSE.NOT.GRANTED--D2247.7.patch
          52 kB
          Phabricator
        8. ASF.LICENSE.NOT.GRANTED--D2247.6.patch
          59 kB
          Phabricator
        9. ASF.LICENSE.NOT.GRANTED--D2247.5.patch
          59 kB
          Phabricator
        10. ASF.LICENSE.NOT.GRANTED--D2247.4.patch
          48 kB
          Phabricator
        11. ASF.LICENSE.NOT.GRANTED--D2247.3.patch
          46 kB
          Phabricator
        12. ASF.LICENSE.NOT.GRANTED--D2247.2.patch
          38 kB
          Phabricator
        13. ASF.LICENSE.NOT.GRANTED--D2247.1.patch
          34 kB
          Phabricator

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              • Assignee:
                nspiegelberg Nicolas Spiegelberg
                Reporter:
                nspiegelberg Nicolas Spiegelberg
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                • Created:
                  Updated:
                  Resolved: