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  1. Couchbase Server
  2. MB-9978

empty rebalance is much slower in current 3.0

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Details

    • Bug
    • Resolution: Fixed
    • Critical
    • 3.0
    • 3.0
    • couchbase-bucket
    • Security Level: Public
    • None

    Description

      It's very easily reproducible by doing simple empty rebalance for example 1 -> 2 nodes.

      Master events indicate that backfill phase of replica building tap replicators takes 1 second even through there is no data to replicate

      Attachments

        For Gerrit Dashboard: MB-9978
        # Subject Branch Project Status CR V
        32784,2 MB-9978 Don't snooze the vbucket visitor task unless requested. master ep-engine Status: MERGED +2 +1
        32785,2 MB-9978 Wake up the connection notifier upon events. master ep-engine Status: MERGED +2 +1

        Activity

          People

            andreibaranouski Andrei Baranouski
            alkondratenko Aleksey Kondratenko (Inactive)
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            Dates

              Created:
              Updated:
              Resolved:

              Gerrit Reviews

                There are no open Gerrit changes

                PagerDuty