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  1. Apache Ozone
  2. HDDS-8387 Container and volume scanners phase II
  3. HDDS-8056

Provide CLI to do read-only scan of containers for debug purposes

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    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
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    Description

      Currently, when a container is marked unhealthy by the scanner, there isn't any information persisted as to why this this happened once the datanode logs roll off. In the future we may persist the reason to the container file (if it is still readable), but another option is to have an ozone debug command that can be run on the datanode that will do an on-demand, read-only check of the container and report what it finds.

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          is duplicated by

          Sub-task - The sub-task of the issue HDDS-2319 CLI command to perform on-demand data scan of a specific container

          • Major - Major loss of function.
          • Resolved

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              Unassigned Unassigned
              erose Ethan Rose
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                Created:
                Updated: