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  1. Apache Ozone
  2. HDDS-10749

Shutdown datanode when RatisServer is down

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    Description

      Currently, when RatisServer is down(mainly due to long GC which exceeds the ratis close threshold), Datanode is still running and in HEALTHY and IN_SERVICE state, which is confusing.

      This tasks will shutdown the Datanode after RatisServer is down.

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          depends upon

          Improvement - An improvement or enhancement to an existing feature or task. RATIS-2066 RaftServerProxy supports close callback

          • Major - Major loss of function.
          • Resolved
          fixes

          Bug - A problem which impairs or prevents the functions of the product. HDDS-10689 [HBase Ozone] All HBase HMasters/RS down with "OMException: Unable to allocate a container to the block"

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

          Web Link GitHub Pull Request #6587

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              Sammi Sammi Chen
              Sammi Sammi Chen
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              Dates

                Created:
                Updated: