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Feedback from creator of MDB #1

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btrask opened this issue Apr 3, 2015 · 2 comments
Open

Feedback from creator of MDB #1

btrask opened this issue Apr 3, 2015 · 2 comments

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@btrask
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btrask commented Apr 3, 2015

Hi Howard, I was wondering if you could take a look at this project and tell me what you think. It's very early/experimental but I think it could be an interesting extension to MDB. If my benchmark is completely wrong, maybe you could explain why. Thanks!

@hyc
@hyc
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hyc commented Apr 3, 2015

Hmmm. Definitely an interesting idea. I haven't looked at your code yet, but the obvious thing to do is profile it and see where the time is going.

Your test with LMDB sequential write appears to be completing in about the same realtime as LevelDB, but it's using less than 1/10th as much CPU. This shows that the test is I/O bound, limited by the speed of your SSD.

@btrask
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btrask commented Apr 6, 2015

Alright, thanks.

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@btrask @hyc