how to reconstruct orderbook

[0xzs95]

You mentioned in this blog post:

In another post, you mentioned:

I thought you always need a base snapshot to reconstruct the orderbook. Can you explain how to reconstruct with only the DFT data?

Thanks!

[Ricky Han]

You can run a collection node long enough so that snapshots won't be needed to restore state of the orderbook. It is definitely useful to store snapshots but it's not supported in tectonicdb.

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On Mon, Apr 23, 2018, 5:20 AM yurenji ***@***.***> wrote: You mentioned in this <http://rickyhan.com/jekyll/update/2017/09/24/visualizing-order-book.html> blog post: [image: 2018-04-23 17 17 23] <https://user-images.githubusercontent.com/5565266/39117744-3b3c117c-471a-11e8-8f1d-27e7a4130e13.png> In another post, you mentioned: [image: 2018-04-23 17 18 22] <https://user-images.githubusercontent.com/5565266/39117797-5adf20c8-471a-11e8-9735-d73367864dee.png> I thought you always need a base snapshot to reconstruct the orderbook. Can you explain how to reconstruct with only the DFT data? Thanks! — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#22>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ABr8UBj73Szy3frAFp_5qtdZgZPwW9dFks5trZzagaJpZM4TfiD0> .

[0xzs95]

thanks for the explanation!