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  1. HBase
  2. HBASE-25781

Add cacheBlocks option to RowCounter

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Details

    • New Feature
    • Status: In Progress
    • Minor
    • Resolution: Unresolved
    • None
    • None
    • mapreduce
    • None

    Description

      I want to preload the block cache quickly during performance testing,I find this:
      HBASE-25278 Add option to toggle CACHE_BLOCKS in count.rb
      But it's too slow, adding cacheBlocks option to RowCounter maybe better for some case.

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          is a child of

          New Feature - A new feature of the product, which has yet to be developed. HBASE-25278 Add option to toggle CACHE_BLOCKS in count.rb

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          links to

          Web Link GitHub Pull Request #3177

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              shenshengli shenshengli
              shenshengli shenshengli
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              Dates

                Created:
                Updated: