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  1. Apache Ozone
  2. HDDS-7593 Supporting HSync and lease recovery
  3. HDDS-9386

[hsync] Redesign the lease recovery protocol so block length is updated correctly at OM

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    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Done
    • None
    • None
    • None
    • None

    Description

      We are redesigning the lease recovery protocol to help improve hsync/hflush latency performance.

       

      The basic idea is to not update block length at every hsync/hflush. Instead, do it when the key commits, or as part of lease recovery.

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          relates to

          Sub-task - The sub-task of the issue HDDS-9638 [hsync] File recovery support in OM

          • Major - Major loss of function.
          • Resolved

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              Unassigned Unassigned
              weichiu Wei-Chiu Chuang
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                Created:
                Updated:
                Resolved: