All Questions
3 questions
3
votes
2
answers
48
views
Is it possible to bootstrap a parachain node from pre-existing solo chainstate?
Let's imagine a scenario where a team is running a substrate private network and have all their chainstate that they want to move to a parachain after acquiring a slot. My question is, when the team ...
- 3,832
5
votes
2
answers
83
views
How to determine if a parachain runtime migration is too big?
I want to write runtime storage migration for our parachain. This time it will scan large storage maps with more than 10k entries. This may results in very large PoV block size. I'm wondering what the ...
- 732
4
votes
2
answers
127
views
How to add storage migration in parachain?
I have successfully performed storage migration on standalone chain. But how to do this for parachain ?
Like, How/what wasm should be upload of new version and Where Should I upload ?
Is there any ...
- 2,100