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  1. Couchbase Server
  2. MB-47024

System Event Log - XDCR

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 7.0.0
    • 7.1.0
    • XDCR
    • 1

    Description

      In Neo we're introducing a system event log to record events that happen across the cluster, see the parent MB, https://issues.couchbase.com/browse/MB-46215 for more details. 

      For XDCR we need to capture the following events. 

      XDCR Events Additional Details Needed
      Create XDCR Replication Source / Destination UUIDs
      Details if filtering is applied
      UUID of XDCR
      Incoming XDCR Creation Source / Destination UUIDs
      Details if filtering is applied
      UUID of XDCR
      Modify XDCR Replication UUID of XDCR
      Remove XDCR Replication UUID of XDCR
      XDCR Process Crashed Name of process that crashed
      PID of crashed process
      XDCR Settings Change Prior Setting and New Setting
      XDCR Paused UUID of XDCR
      XDCR Resumed UUID of XDCR

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          Activity

            Many of those examples above should be sanitised before being presented to the user. e.g. "CleanupPipeline" "Backfill" and "Collection broken map" are not terms a customer should be expected to understand.
            Q: When does a user look in the event log and when do they look in the UI log? (I expect the user-friendly events as defined in the description should be the ones shown in the UI)

            dhaikney David Haikney added a comment - Many of those examples above should be sanitised before being presented to the user. e.g. "CleanupPipeline" "Backfill" and "Collection broken map" are not terms a customer should be expected to understand. Q: When does a user look in the event log and when do they look in the UI log? (I expect the user-friendly events as defined in the description should be the ones shown in the UI)
            ianmccloy Ian McCloy added a comment -

            The UI in 7.1.0 is not being changed from 7.0.0.  Engineering cannot contain the changes.
            We'll plan a UI update in a later release to use the new System Event Log. 

            ianmccloy Ian McCloy added a comment - The UI in 7.1.0 is not being changed from 7.0.0.  Engineering cannot contain the changes. We'll plan a UI update in a later release to use the new System Event Log. 
            hyun-ju.vega Hyun-Ju Vega added a comment -

            Just a couple of clarifications.  Discussed with Ian McCloy and Lilei Chen.

            1) Create/update/drop of xdcr remote cluster references will be in the event log.

            2) In the description, the "UUID of XDCR" is just referring to the unique XDCR replication identifier (to be able to tell which replication the event is referring to).

            hyun-ju.vega Hyun-Ju Vega added a comment - Just a couple of clarifications.  Discussed with Ian McCloy  and Lilei Chen . 1) Create/update/drop of xdcr remote cluster references will be in the event log. 2) In the description, the "UUID of XDCR" is just referring to the unique XDCR replication identifier (to be able to tell which replication the event is referring to).

            Build couchbase-server-7.1.0-1315 contains goxdcr commit 7adaabb with commit message:
            MB-47024: System Event log

            build-team Couchbase Build Team added a comment - Build couchbase-server-7.1.0-1315 contains goxdcr commit 7adaabb with commit message: MB-47024 : System Event log

            Covered in automation

            arunkumar Arunkumar Senthilnathan added a comment - Covered in automation

            People

              pavithra.mahamani Pavithra Mahamani
              ianmccloy Ian McCloy
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                Updated:
                Resolved:

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