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  1. WiredTiger
  2. WT-3684

Overflow performance now highly variable

    • Storage Engines

      The Jenkins jobs for the 130K overflow tests used to be extremely consistent. After build #3299 it has become highly variable. The changes in that build are:

       1. WT-3657 Use saved update size for splits, don't grow raw buffer. (#3735) (commit: 6c00bd4) (detail / githubweb)
       2.  WT-3553 Change testutil_die to abort rather than exit (#3731) (commit: 5b3e661) (detail / githubweb)
      

      It seems likely that the changes for WT-3657 at changeset 6c00bd4 are the culprit. I have attached a screen shot of the plot (before it rolls off the chart).

        1. 3684-plot.png
          3684-plot.png
          195 kB
        2. 3684-logging.png
          3684-logging.png
          333 kB

            Assignee:
            backlog-server-storage-engines [DO NOT USE] Backlog - Storage Engines Team
            Reporter:
            sue.loverso@mongodb.com Susan LoVerso
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              Created:
              Updated: