Uploaded image for project: 'WiredTiger'
  1. WiredTiger
  2. WT-5243

Add the checkpoint's list of allocated blocks to block-manager returned checkpoint information

    XMLWordPrintable

    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      Drill the hole through the meta_ckpt.c and txn_ckpt.c code into the block manager so the block manager returns a list of blocks that have been allocated in the checkpoint. The block manager already creates an allocation extent list (8B offset/size pairs), that is written as part of the checkpoint. That list plus a couple of additional blocks is what you want, and I believe you can take most of that code from the branch I pushed. The returned list has to be written into the metadata file as part of the checkpoint.

        Attachments

          Issue Links

            Activity

              People

              Assignee:
              sue.loverso Susan LoVerso
              Reporter:
              jocelyn.del-prado Jocelyn del Prado
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: