- Close StateDB when stopping the node
- Lock the StateDB when doing checkpoints to avoid multiple instances of
oppening the pebble DB at the same time.
- cli / node
- Update handler of SIGINT so that after 3 SIGINTs, the process terminates
unconditionally
- coordinator
- Store stats without pointer
- In all functions that send a variable via channel, check for context done
to avoid deadlock (due to no process reading from the channel, which has
no queue) when the node is stopped.
- Abstract `canForge` so that it can be used outside of the `Coordinator`
- In `canForge` check the blockNumber in current and next slot.
- Update tests due to smart contract changes in slot handling, and minimum
bid defaults
- TxManager
- Add consts, vars and stats to allow evaluating `canForge`
- Add `canForge` method (not used yet)
- Store batch and nonces status (last success and last pending)
- Track nonces internally instead of relying on the ethereum node (this
is required to work with ganache when there are pending txs)
- Handle the (common) case of the receipt not being found after the tx
is sent.
- Don't start the main loop until we get an initial messae fo the stats
and vars (so that in the loop the stats and vars are set to
synchronizer values)
- eth / ethereum client
- Add necessary methods to create the auth object for transactions manually
so that we can set the nonce, gas price, gas limit, etc manually
- Update `RollupForgeBatch` to take an auth object as input (so that the
coordinator can set parameters manually)
- synchronizer
- In stats, add `NextSlot`
- Node
- Load Coordinator Fee Account from config
- Sign the AccountCreationMsg to generate the
AccountCreationAuth
- Resolve#465
- Wait for synchronizer termination before stopping coordinator to avoid
getting stuck when closing in the following case:
- The coordinator stops reading the synchronizer msg channel,
and the node gets stuck sending a message to that channel.
- Common
- Move account creation auth signature code to common.
- Update RollupConstInputSHAConstantBytes
- Coordinator
- Set batch status in the debug file
- Propagate SCVariables on reorg
- Pipeline: Get SCVariables updates
- Resolve#457
- Fix off by 1 error in Pipeline.shouldL1L2Batch() (which shouldn't have
caused any problem, but it was not right)
- KVDB
- Delete future checkpoints after reset
- In `ResetFromSynchronizer`, remove all checkpoints first, and follow
the same logic as `reset()`.
- Cli
- Add command to generate a BabyJubJub key pair (to be used for the
Coordinator Fee Account)
- Node
- Adjust example config `Coordinator.L1BatchTimeoutPerc` to avoid
missing the L1Batch deadline with the following setup:
- a block is mined every 2 seconds
- single proof server that takes 2 seconds to calculate a proof
- TxProcessor
- Close temporary pebble used for the exit tree after usage.
- Resolve#463
- Upgrade go-merkletree version to include the last changes of Pebble
that fixes the cgo issues (which should fix#453), from:
c2b05f12d7
- TxSelector
- Remove parameter batchNum for GetL2TxSelection & GetL1L2TxSelection
- Add checks of ToBJJ & ToEthAddr when ToIdx>255
- Avoid getting the sender account twice to get the TokenID of a l2tx
- Add test to check that selected L2Txs are sorted by Nonce
- Discard L2Tx that return error at ProcessL2Txs
- executed `go mod tidy`
- StateDB
- Update GetIdxByEthAddrBJJ to return ErrToIdxNotFound when idx not found, so can be checked at upper levels
- TxSelector
- rm CoordIdxsDB that is no longer needed (also related methods)
- add `getCoordIdx` method to get the Coordinator Idx for a given TokenID
- Update coordinator account creation related to new TokenIDs from L2Txs
- Reorganize GetL1L2TxSelection
- return CoordIdxs used in the selection
- Update go-merkletree version which avoids marshaling Siblings to json
with 'null' value in case of empty array
Eduard S
arnaucube