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  1. Couchbase Server
  2. MB-62346

backfill complete logging is confusing with collection filter

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Details

    • Bug
    • Resolution: Unresolved
    • Minor
    • Morpheus
    • None
    • couchbase-bucket
    • None
    • Untriaged
    • 0
    • Unknown

    Description

      The following INFO message is confusing when collection filtering is in-place. The item count relates to how many items matches (were sent), but myself and others have mistakenly read the logging to mean "1 item of 542824567 bytes" 

      INFO 7375: (bucket) DCP (Producer) eq_dcpq:dcpname - (vb:456) Backfill complete. 1 items consisting of 542824567 bytes read from disk, 1 items from memory, lastReadSeqno:34121, lastSentSeqnoAdvance:34121, lastSentSnapStartSeqno:0, lastSentSnapEndSeqno:34121, pendingBackfill:False, numBackfillPauses:0. Total runtime 5010 ms (0 item/s, 133 MB/s)

      To improve supportability this logging must change, maybe reporting items scanned and items sent.

      Attachments

        For Gerrit Dashboard: MB-62346
        # Subject Branch Project Status CR V
        213243,10 MB-62346: Improve backfill complete log message master kv_engine Status: NEW -1 +1

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          People

            mohammad.zaeem Mohammad Zaeem
            jwalker Jim Walker
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            Dates

              Created:
              Updated:

              Gerrit Reviews

                There is 1 open Gerrit change

                PagerDuty