minter-go-node

minter-go-node copied to clipboard

**Describe the bug** in Debian 10 after some time normal work of node It would not start with error message: `panic: version does not exist goroutine 1 [running]: github.com/MinterTeam/minter-go-node/core/minter.NewMinterBlockchain(0xc00008d680, 0x1c)...

akudryav

Specify cause of insufficient funds

2

**Describe the bug** "Insufficient funds for sender account" error occurs when sender doesn't have enough coins to spend and to pay fee. For now, it's impossible to understand what exactly...

shrpne

danil-lashin

We should extend our API to allow users to query events like it done in txs.

danil-lashin

danil-lashin

We may apply approach of [Parity Wrap Sync](https://wiki.parity.io/Warp-Sync). Or just create centralized storage of block data and state since binary data is platform-agnostic.

danil-lashin

Currently stake values re-computed each 12 blocks. In worst case node should calculate 256x3x1 000=768 000 values. This can and should be done in parallel. https://github.com/MinterTeam/minter-go-node/blob/dd284db4d3f5eb67cdc740048fda00b4257da69c/core/state/statedb.go#L926-L956

danil-lashin

danil-lashin

danil-lashin

Currently users allowed to send only one tx per block from one account. We should somehow deal with this issue.

danil-lashin