Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-43986

Create table of variables and their before/after states for Rollback

    XMLWordPrintable

    Details

      Description

      Since a lot of variables change throughout the algorithm, it might be useful to visually track them in a table. This could be included as a comment or in the Architecture Guide.

      datum before rollback after rollback
      ----------------------- ---------------------- -----------------------
      last fetched > source's lastApplied <= source's lastApplied
      rollback ID N N + 1
      prepared txns in progress aborted
      stable timestamp ??? oplog common point??
      oplogTruncateAfterPoint ??? ???

        Attachments

          Activity

            People

            • Votes:
              1 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

              • Created:
                Updated: