Change dispatch statistics

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This page provides statistics about dispatching changes to the clients. A client wiki is notified of a change on Undata once the change has been dispatched on that wiki, and the job queue on that wiki has processed that notification.

  • Change log statistics shows the number and the date for the oldest and the most recent items currently in the queue.
  • Dispatch statistics provides information about the most lagged and the least lagged client wiki, and one with median lag. For each wiki, the following information is provided:
    • "Site" is the internal ID of the client wiki.
    • "Position" is the ID of the last change dispatched to that wiki.
    • "Pending" is the number of changes not yet dispatched to that wiki.
    • "Lag" is the time between the change last dispatched to the wiki, and the last change performed on Undata.
    • "Touched" is the time when the last batch of changes got dispatched to the wiki.

Change log statistics

IDTimestamp
Oldest101:07, 15 March 2019
Newest2169203:48, 9 December 2019

Dispatch statistics

SitePositionPendingLagTouched
Freshestuncyc_data25921,433239 days, 6 hours and 35 minutes22:05, 15 April 2019
Medianiduncyc25921,433239 days, 6 hours and 35 minutes22:05, 15 April 2019
Stalesteouncyc25921,433239 days, 6 hours and 35 minutes22:05, 15 April 2019
Average--21,433239 days, 6 hours and 35 minutes-