how to reconstruct orderbook
yurenji opened this issue · 2 comments
yurenji commented
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!
0b01 commented
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.
…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!
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yurenji commented
thanks for the explanation!