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  1. HBase
  2. HBASE-20281

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

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Details

    • Bug
    • Status: Open
    • Critical
    • Resolution: Unresolved
    • 2.0.0
    • None
    • BucketCache, documentation
    • None

    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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          is related to

          Umbrella - An overarching type made of sub-tasks HBASE-11425 Cell/DBB end-to-end on the read-path

          • Major - Major loss of function.
          • Closed

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              Unassigned Unassigned
              busbey Sean Busbey
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              Dates

                Created:
                Updated: