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  1. Couchbase Server
  2. MB-20726

LWW Supportability - stats when logical counter is used in HLC

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Details

    • Improvement
    • Resolution: Won't Do
    • Critical
    • None
    • 4.6.0
    • couchbase-bucket

    Description

      As request by support on LWW debugging, provide a new per-vbucket stat to record the number of mutations which is assigned to new HLC by incrementing the logical counter (instead of using physical time). This is one way to track if clock leap backwards.

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          is duplicated by

          Improvement - An improvement or enhancement to an existing feature or task. MB-20725 LWW Supportability - new vb stats

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
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              jwalker Jim Walker
              jliang John Liang
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              Dates

                Created:
                Updated:
                Resolved:

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