Uploaded image for project: 'Couchbase Gateway'
  1. Couchbase Gateway
  2. CBG-268

Limit DCP checkpoint persistency frequency

    XMLWordPrintable

Details

    • Improvement
    • Resolution: Fixed
    • Major
    • 2.5.0, 2.1.3
    • 2.1.2
    • SyncGateway
    • Security Level: Public
    • None

    Description

      DCP checkpoints are currently persisted once per DCP snapshot (per vbucket).  Under moderate load, snapshots are typically as small as a single key, resulting in a high relative overhead for checkpoint persistence. 

      It's safe for Sync Gateway to restart from a stale checkpoint, so it's preferable to define a maximum frequency for DCP checkpoint persistence. 

      Attachments

        No reviews matched the request. Check your Options in the drop-down menu of this sections header.

        Activity

          People

            adamf Adam Fraser
            adamf Adam Fraser
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Gerrit Reviews

                There are no open Gerrit changes

                PagerDuty