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  1. HBase
  2. HBASE-13428 [DOC] Migration to hbase-2.0.0
  3. HBASE-20281

[DOC] upgrade section needs an explanation of changes to Bucket Cache

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    Details

    • Type: Sub-task
    • Status: Open
    • Priority: Critical
    • Resolution: Unresolved
    • Affects Version/s: 2.0.0
    • Fix Version/s: 3.0.0, 2.3.0
    • Component/s: BucketCache, documentation
    • Labels:
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      Description

      the first pass version of the upgrade docs has a brief note about the bucket cache changing:

      • hbase.bucketcache.combinedcache.enabled <!-- This seems worth a call out section? -->
      • hbase.bucketcache.ioengine no longer supports the 'heap' value. <!-- This seems worth a call out section? -->

      But the changes are substantial and warrant a section of their own under the "Changes of Note!" banner.

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              • Assignee:
                Unassigned
                Reporter:
                busbey Sean Busbey
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                Dates

                • Created:
                  Updated: