• Type: Icon: Task Task
    • Resolution: Done
    • WT1.3
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      Michael, can you please take a look and see what you think?

      I added a "cache_resident" configuration flag, that turns off page eviction and quits maintaining hazard references. It gives me almost 15% performance improvement on pixiebob in simple, in-memory tests, seems useful for highly contentious objects that are relatively small compared to the memory available.

      I've put a couple of comments in the diffs where a change wasn't obvious.

            Assignee:
            michael.cahill@mongodb.com Michael Cahill (Inactive)
            Reporter:
            keith.bostic@mongodb.com Keith Bostic (Inactive)
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