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  1. Couchbase Server
  2. MB-48673

Scan consistency queries not working on system events seq advances

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    • Untriaged
    • 1
    • Yes
    • CX Sprint 265

    Description

      Queries using scan consistency (request_plus) on collections will never get to the required DCP state if a vbucket has its latest sequence number advanced due to a system event (e.g. some collection created/dropped).
      To reproduce:
      1. Create a bucket, scope, and a collection c1.
      2. Insert a single record in c1.
      3. Create Analytics collection on c1.
      4. Run scan consistency query (request_plus) on c1.
      The query will wait indefinitely if no scan_wait is specified.

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        For Gerrit Dashboard: MB-48673
        # Subject Branch Project Status CR V

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            umang.agrawal Umang
            murtadha.hubail Murtadha Hubail
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              Resolved:

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