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  1. Apache Ozone
  2. HDDS-9936

Create a DispatcherContext for ReadChunk and GetSmallFile

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    Description

      For ReadChunk and GetSmallFile, it currently does not really require a DispatcherContext. So HDDS-9697 set a constant context for them.

      In this JIRA, we change it to creating a new DispatcherContext for ReadChunk and GetSmallFile. It is required by HDDS-9536 for storing the read buffers in order to release the buffers after the operation has completed.

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          is required by

          Improvement - An improvement or enhancement to an existing feature or task. HDDS-9536 Datanode perf: Copying (heap) buffers is costly

          • Major - Major loss of function.
          • Resolved
          links to

          Web Link GitHub Pull Request #5805

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              szetszwo Tsz-wo Sze
              szetszwo Tsz-wo Sze
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                Created:
                Updated: