Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update missing parts, improve til, and more
- Node
- Updated configuration to initialize the interface to all the smart
contracts
- Common
- Moved BlockData and BatchData types to common so that they can be
shared among: historydb, til and synchronizer
- Remove hash.go (it was never used)
- Remove slot.go (it was never used)
- Remove smartcontractparams.go (it was never used, and appropriate
structs are defined in `eth/`)
- Comment state / status method until requirements of this method are
properly defined, and move it to Synchronizer
- Synchronizer
- Simplify `Sync` routine to only sync one block per call, and return
useful information.
- Use BlockData and BatchData from common
- Check that events belong to the expected block hash
- In L1Batch, query L1UserTxs from HistoryDB
- Fill ERC20 token information
- Test AddTokens with test.Client
- HistryDB
- Use BlockData and BatchData from common
- Add `GetAllTokens` method
- Uncomment and update GetL1UserTxs (with corresponding tests)
- Til
- Rename all instances of RegisterToken to AddToken (to follow the smart
contract implementation naming)
- Use BlockData and BatchData from common
- Move testL1CoordinatorTxs and testL2Txs to a separate struct
from BatchData in Context
- Start Context with BatchNum = 1 (which the protocol defines to be the
first batchNum)
- In every Batch, set StateRoot and ExitRoot to a non-nil big.Int
(zero).
- In all L1Txs, if LoadAmount is not used, set it to 0; if Amount is not
used, set it to 0; so that no *big.Int is nil.
- In L1UserTx, don't set BatchNum, because when L1UserTxs are created
and obtained by the synchronizer, the BatchNum is not known yet (it's
a synchronizer job to set it)
- In L1UserTxs, set `UserOrigin` and set `ToForgeL1TxsNum`.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago Update coordinator, call all api update functions
- Common:
- Rename Block.EthBlockNum to Block.Num to avoid unneeded repetition
- API:
- Add UpdateNetworkInfoBlock to update just block information, to be
used when the node is not yet synchronized
- Node:
- Call API.UpdateMetrics and UpdateRecommendedFee in a loop, with
configurable time intervals
- Synchronizer:
- When mapping events by TxHash, use an array to support the possibility
of multiple calls of the same function happening in the same
transaction (for example, a smart contract in a single transaction
could call withdraw with delay twice, which would generate 2 withdraw
events, and 2 deposit events).
- In Stats, keep entire LastBlock instead of just the blockNum
- In Stats, add lastL1BatchBlock
- Test Stats and SCVars
- Coordinator:
- Enable writing the BatchInfo in every step of the pipeline to disk
(with JSON text files) for debugging purposes.
- Move the Pipeline functionality from the Coordinator to its own struct
(Pipeline)
- Implement shouldL1lL2Batch
- In TxManager, implement logic to perform several attempts when doing
ethereum node RPC calls before considering the error. (Both for calls
to forgeBatch and transaction receipt)
- In TxManager, reorganize the flow and note the specific points in
which actions are made when err != nil
- HistoryDB:
- Implement GetLastL1BatchBlockNum: returns the blockNum of the latest
forged l1Batch, to help the coordinator decide when to forge an
L1Batch.
- EthereumClient and test.Client:
- Update EthBlockByNumber to return the last block when the passed
number is -1.
4 years ago |
|
package synchronizer
import ( "context" "encoding/json" "fmt" "io/ioutil" "math/big" "os" "sort" "testing"
ethCommon "github.com/ethereum/go-ethereum/common" "github.com/hermeznetwork/hermez-node/common" dbUtils "github.com/hermeznetwork/hermez-node/db" "github.com/hermeznetwork/hermez-node/db/historydb" "github.com/hermeznetwork/hermez-node/db/statedb" "github.com/hermeznetwork/hermez-node/eth" "github.com/hermeznetwork/hermez-node/test" "github.com/hermeznetwork/hermez-node/test/til" "github.com/jinzhu/copier" "github.com/stretchr/testify/assert" "github.com/stretchr/testify/require" )
var tokenConsts = map[common.TokenID]eth.ERC20Consts{}
type timer struct { time int64 }
func (t *timer) Time() int64 { currentTime := t.time t.time++ return currentTime }
func accountsCmp(accounts []common.Account) func(i, j int) bool { return func(i, j int) bool { return accounts[i].Idx < accounts[j].Idx } }
// Check Sync output and HistoryDB state against expected values generated by
// til
func checkSyncBlock(t *testing.T, s *Synchronizer, blockNum int, block, syncBlock *common.BlockData) { // Check Blocks
dbBlocks, err := s.historyDB.GetAllBlocks() require.Nil(t, err) dbBlocks = dbBlocks[1:] // ignore block 0, added by default in the DB
assert.Equal(t, blockNum, len(dbBlocks)) assert.Equal(t, int64(blockNum), dbBlocks[blockNum-1].Num) assert.NotEqual(t, dbBlocks[blockNum-1].Hash, dbBlocks[blockNum-2].Hash) assert.Greater(t, dbBlocks[blockNum-1].Timestamp.Unix(), dbBlocks[blockNum-2].Timestamp.Unix())
// Check Tokens
assert.Equal(t, len(block.Rollup.AddedTokens), len(syncBlock.Rollup.AddedTokens)) dbTokens, err := s.historyDB.GetAllTokens() require.Nil(t, err) dbTokens = dbTokens[1:] // ignore token 0, added by default in the DB
for i, token := range block.Rollup.AddedTokens { dbToken := dbTokens[i] syncToken := syncBlock.Rollup.AddedTokens[i]
assert.Equal(t, block.Block.Num, syncToken.EthBlockNum) assert.Equal(t, token.TokenID, syncToken.TokenID) assert.Equal(t, token.EthAddr, syncToken.EthAddr) tokenConst := tokenConsts[token.TokenID] assert.Equal(t, tokenConst.Name, syncToken.Name) assert.Equal(t, tokenConst.Symbol, syncToken.Symbol) assert.Equal(t, tokenConst.Decimals, syncToken.Decimals)
var tokenCpy historydb.TokenWithUSD //nolint:gosec
require.Nil(t, copier.Copy(&tokenCpy, &token)) // copy common.Token to historydb.TokenWithUSD
require.Nil(t, copier.Copy(&tokenCpy, &tokenConst)) // copy common.Token to historydb.TokenWithUSD
tokenCpy.ItemID = dbToken.ItemID // we don't care about ItemID
assert.Equal(t, tokenCpy, dbToken) }
// Check submitted L1UserTxs
assert.Equal(t, len(block.Rollup.L1UserTxs), len(syncBlock.Rollup.L1UserTxs)) dbL1UserTxs, err := s.historyDB.GetAllL1UserTxs() require.Nil(t, err) // Ignore BatchNum in syncBlock.L1UserTxs because this value is set by
// the HistoryDB. Also ignore EffectiveAmount & EffectiveDepositAmount
// because this value is set by StateDB.ProcessTxs.
for i := range syncBlock.Rollup.L1UserTxs { syncBlock.Rollup.L1UserTxs[i].BatchNum = block.Rollup.L1UserTxs[i].BatchNum assert.Nil(t, syncBlock.Rollup.L1UserTxs[i].EffectiveDepositAmount) assert.Nil(t, syncBlock.Rollup.L1UserTxs[i].EffectiveAmount) } assert.Equal(t, block.Rollup.L1UserTxs, syncBlock.Rollup.L1UserTxs) for _, tx := range block.Rollup.L1UserTxs { var dbTx *common.L1Tx // Find tx in DB output
for _, _dbTx := range dbL1UserTxs { if *tx.ToForgeL1TxsNum == *_dbTx.ToForgeL1TxsNum && tx.Position == _dbTx.Position { dbTx = new(common.L1Tx) *dbTx = _dbTx break } } // If the tx has been forged in this block, this will be
// reflected in the DB, and so the Effective values will be
// already set
if dbTx.BatchNum != nil { tx.EffectiveAmount = tx.Amount tx.EffectiveDepositAmount = tx.DepositAmount } assert.Equal(t, &tx, dbTx) //nolint:gosec
}
// Check Batches
assert.Equal(t, len(block.Rollup.Batches), len(syncBlock.Rollup.Batches)) dbBatches, err := s.historyDB.GetAllBatches() require.Nil(t, err)
dbL1CoordinatorTxs, err := s.historyDB.GetAllL1CoordinatorTxs() require.Nil(t, err) dbL2Txs, err := s.historyDB.GetAllL2Txs() require.Nil(t, err) dbExits, err := s.historyDB.GetAllExits() require.Nil(t, err) // dbL1CoordinatorTxs := []common.L1Tx{}
for i, batch := range block.Rollup.Batches { var dbBatch *common.Batch // Find batch in DB output
for _, _dbBatch := range dbBatches { if batch.Batch.BatchNum == _dbBatch.BatchNum { dbBatch = new(common.Batch) *dbBatch = _dbBatch break } } syncBatch := syncBlock.Rollup.Batches[i]
// We don't care about TotalFeesUSD. Use the syncBatch that
// has a TotalFeesUSD inserted by the HistoryDB
batch.Batch.TotalFeesUSD = syncBatch.Batch.TotalFeesUSD assert.Equal(t, batch.CreatedAccounts, syncBatch.CreatedAccounts) batch.Batch.NumAccounts = len(batch.CreatedAccounts)
// Test field by field to facilitate debugging of errors
assert.Equal(t, batch.L1UserTxs, syncBatch.L1UserTxs) assert.Equal(t, batch.L1CoordinatorTxs, syncBatch.L1CoordinatorTxs) assert.Equal(t, batch.L2Txs, syncBatch.L2Txs) // In exit tree, we only check AccountIdx and Balance, because
// it's what we have precomputed before.
require.Equal(t, len(batch.ExitTree), len(syncBatch.ExitTree)) for j := range batch.ExitTree { exit := &batch.ExitTree[j] assert.Equal(t, exit.AccountIdx, syncBatch.ExitTree[j].AccountIdx) assert.Equal(t, exit.Balance, syncBatch.ExitTree[j].Balance) *exit = syncBatch.ExitTree[j] } assert.Equal(t, batch.Batch, syncBatch.Batch) assert.Equal(t, batch, syncBatch) assert.Equal(t, &batch.Batch, dbBatch) //nolint:gosec
// Check forged L1UserTxs from DB, and check effective values
// in sync output
for j, tx := range batch.L1UserTxs { var dbTx *common.L1Tx // Find tx in DB output
for _, _dbTx := range dbL1UserTxs { if *tx.BatchNum == *_dbTx.BatchNum && tx.Position == _dbTx.Position { dbTx = new(common.L1Tx) *dbTx = _dbTx break } } assert.Equal(t, &tx, dbTx) //nolint:gosec
syncTx := &syncBlock.Rollup.Batches[i].L1UserTxs[j] assert.Equal(t, syncTx.DepositAmount, syncTx.EffectiveDepositAmount) assert.Equal(t, syncTx.Amount, syncTx.EffectiveAmount) }
// Check L1CoordinatorTxs from DB
for _, tx := range batch.L1CoordinatorTxs { var dbTx *common.L1Tx // Find tx in DB output
for _, _dbTx := range dbL1CoordinatorTxs { if *tx.BatchNum == *_dbTx.BatchNum && tx.Position == _dbTx.Position { dbTx = new(common.L1Tx) *dbTx = _dbTx break } } assert.Equal(t, &tx, dbTx) //nolint:gosec
}
// Check L2Txs from DB
for _, tx := range batch.L2Txs { var dbTx *common.L2Tx // Find tx in DB output
for _, _dbTx := range dbL2Txs { if tx.BatchNum == _dbTx.BatchNum && tx.Position == _dbTx.Position { dbTx = new(common.L2Tx) *dbTx = _dbTx break } } assert.Equal(t, &tx, dbTx) //nolint:gosec
}
// Check Exits from DB
for _, exit := range batch.ExitTree { var dbExit *common.ExitInfo // Find exit in DB output
for _, _dbExit := range dbExits { if exit.BatchNum == _dbExit.BatchNum && exit.AccountIdx == _dbExit.AccountIdx { dbExit = new(common.ExitInfo) *dbExit = _dbExit break } } // Compare MerkleProof in JSON because unmarshaled 0
// big.Int leaves the internal big.Int array at nil,
// and gives trouble when comparing big.Int with
// internal big.Int array != nil but empty.
mtp, err := json.Marshal(exit.MerkleProof) require.Nil(t, err) dbMtp, err := json.Marshal(dbExit.MerkleProof) require.Nil(t, err) assert.Equal(t, mtp, dbMtp) dbExit.MerkleProof = exit.MerkleProof assert.Equal(t, &exit, dbExit) //nolint:gosec
} }
// Compare accounts from HistoryDB with StateDB (they should match)
dbAccounts, err := s.historyDB.GetAllAccounts() require.Nil(t, err) sdbAccounts, err := s.stateDB.GetAccounts() require.Nil(t, err) assertEqualAccountsHistoryDBStateDB(t, dbAccounts, sdbAccounts) }
func assertEqualAccountsHistoryDBStateDB(t *testing.T, hdbAccs, sdbAccs []common.Account) { assert.Equal(t, len(hdbAccs), len(sdbAccs)) sort.SliceStable(hdbAccs, accountsCmp(hdbAccs)) sort.SliceStable(sdbAccs, accountsCmp(sdbAccs)) for i := range hdbAccs { hdbAcc := hdbAccs[i] sdbAcc := sdbAccs[i] assert.Equal(t, hdbAcc.Idx, sdbAcc.Idx) assert.Equal(t, hdbAcc.TokenID, sdbAcc.TokenID) assert.Equal(t, hdbAcc.EthAddr, sdbAcc.EthAddr) assert.Equal(t, hdbAcc.PublicKey, sdbAcc.PublicKey) } }
// ethAddTokens adds the tokens from the blocks to the blockchain
func ethAddTokens(blocks []common.BlockData, client *test.Client) { for _, block := range blocks { for _, token := range block.Rollup.AddedTokens { consts := eth.ERC20Consts{ Name: fmt.Sprintf("Token %d", token.TokenID), Symbol: fmt.Sprintf("TK%d", token.TokenID), Decimals: 18, } tokenConsts[token.TokenID] = consts client.CtlAddERC20(token.EthAddr, consts) } } }
// ethAddBlocks adds block data to the smart contracts
func ethAddBlocks(t *testing.T, blocks []common.BlockData, client *test.Client, clientSetup *test.ClientSetup) { for _, block := range blocks { for _, token := range block.Rollup.AddedTokens { _, err := client.RollupAddTokenSimple(token.EthAddr, clientSetup.RollupVariables.FeeAddToken) require.Nil(t, err) } for _, tx := range block.Rollup.L1UserTxs { client.CtlSetAddr(tx.FromEthAddr) _, err := client.RollupL1UserTxERC20ETH(tx.FromBJJ, int64(tx.FromIdx), tx.DepositAmount, tx.Amount, uint32(tx.TokenID), int64(tx.ToIdx)) require.Nil(t, err) } client.CtlSetAddr(clientSetup.AuctionVariables.BootCoordinator) for _, batch := range block.Rollup.Batches { _, err := client.RollupForgeBatch(ð.RollupForgeBatchArgs{ NewLastIdx: batch.Batch.LastIdx, NewStRoot: batch.Batch.StateRoot, NewExitRoot: batch.Batch.ExitRoot, L1CoordinatorTxs: batch.L1CoordinatorTxs, L1CoordinatorTxsAuths: [][]byte{}, // Intentionally empty
L2TxsData: batch.L2Txs, FeeIdxCoordinator: batch.Batch.FeeIdxsCoordinator, // Circuit selector
VerifierIdx: 0, // Intentionally empty
L1Batch: batch.L1Batch, ProofA: [2]*big.Int{}, // Intentionally empty
ProofB: [2][2]*big.Int{}, // Intentionally empty
ProofC: [2]*big.Int{}, // Intentionally empty
}) require.Nil(t, err) } // Mine block and sync
client.CtlMineBlock() } }
func TestSync(t *testing.T) { //
// Setup
//
ctx := context.Background() // Int State DB
dir, err := ioutil.TempDir("", "tmpdb") require.Nil(t, err) defer assert.Nil(t, os.RemoveAll(dir))
stateDB, err := statedb.NewStateDB(dir, statedb.TypeSynchronizer, 32) assert.NoError(t, err)
// Init History DB
pass := os.Getenv("POSTGRES_PASS") db, err := dbUtils.InitSQLDB(5432, "localhost", "hermez", pass, "hermez") require.Nil(t, err) historyDB := historydb.NewHistoryDB(db) // Clear DB
test.WipeDB(historyDB.DB())
// Init eth client
var timer timer clientSetup := test.NewClientSetupExample() bootCoordAddr := clientSetup.AuctionVariables.BootCoordinator client := test.NewClient(true, &timer, ðCommon.Address{}, clientSetup)
// Create Synchronizer
s, err := NewSynchronizer(client, historyDB, stateDB, Config{ StartBlockNum: ConfigStartBlockNum{ Rollup: 1, Auction: 1, WDelayer: 1, }, InitialVariables: SCVariables{ Rollup: *clientSetup.RollupVariables, Auction: *clientSetup.AuctionVariables, WDelayer: *clientSetup.WDelayerVariables, }, }) require.Nil(t, err)
//
// First Sync from an initial state
//
stats := s.Stats() assert.Equal(t, false, stats.Synced())
// Test Sync for rollup genesis block
syncBlock, discards, err := s.Sync2(ctx, nil) require.Nil(t, err) require.Nil(t, discards) require.NotNil(t, syncBlock) require.Nil(t, syncBlock.Rollup.Vars) require.Nil(t, syncBlock.Auction.Vars) require.Nil(t, syncBlock.WDelayer.Vars) assert.Equal(t, int64(1), syncBlock.Block.Num) stats = s.Stats() assert.Equal(t, int64(1), stats.Eth.FirstBlockNum) assert.Equal(t, int64(1), stats.Eth.LastBlock.Num) assert.Equal(t, int64(1), stats.Sync.LastBlock.Num) vars := s.SCVars() assert.Equal(t, clientSetup.RollupVariables, vars.Rollup) assert.Equal(t, clientSetup.AuctionVariables, vars.Auction) assert.Equal(t, clientSetup.WDelayerVariables, vars.WDelayer)
dbBlocks, err := s.historyDB.GetAllBlocks() require.Nil(t, err) assert.Equal(t, 2, len(dbBlocks)) assert.Equal(t, int64(1), dbBlocks[1].Num)
// Sync again and expect no new blocks
syncBlock, discards, err = s.Sync2(ctx, nil) require.Nil(t, err) require.Nil(t, discards) require.Nil(t, syncBlock)
//
// Generate blockchain and smart contract data, and fill the test smart contracts
//
// Generate blockchain data with til
set1 := ` Type: Blockchain
AddToken(1) AddToken(2) AddToken(3)
CreateAccountDeposit(1) C: 2000 // Idx=256+2=258
CreateAccountDeposit(2) A: 2000 // Idx=256+3=259
CreateAccountDeposit(1) D: 500 // Idx=256+4=260
CreateAccountDeposit(2) B: 500 // Idx=256+5=261
CreateAccountDeposit(2) C: 500 // Idx=256+6=262
CreateAccountCoordinator(1) A // Idx=256+0=256
CreateAccountCoordinator(1) B // Idx=256+1=257
> batchL1 // forge L1UserTxs{nil}, freeze defined L1UserTxs{5}
> batchL1 // forge defined L1UserTxs{5}, freeze L1UserTxs{nil}
> block // blockNum=2
CreateAccountDepositTransfer(1) E-A: 1000, 200 // Idx=256+7=263
ForceTransfer(1) C-B: 80 ForceExit(1) A: 100 ForceExit(1) B: 80 ForceTransfer(1) A-D: 100
Transfer(1) C-A: 100 (200) Exit(1) C: 50 (200) Exit(1) D: 30 (200)
> batchL1 // forge L1UserTxs{nil}, freeze defined L1UserTxs{3}
> batchL1 // forge L1UserTxs{3}, freeze defined L1UserTxs{nil}
> block // blockNum=3
` tc := til.NewContext(common.RollupConstMaxL1UserTx) tilCfgExtra := til.ConfigExtra{ BootCoordAddr: bootCoordAddr, CoordUser: "A", } blocks, err := tc.GenerateBlocks(set1) require.Nil(t, err) // Sanity check
require.Equal(t, 2, len(blocks)) // blocks 0 (blockNum=2)
i := 0 require.Equal(t, 2, int(blocks[i].Block.Num)) require.Equal(t, 3, len(blocks[i].Rollup.AddedTokens)) require.Equal(t, 5, len(blocks[i].Rollup.L1UserTxs)) require.Equal(t, 2, len(blocks[i].Rollup.Batches)) require.Equal(t, 2, len(blocks[i].Rollup.Batches[0].L1CoordinatorTxs)) // blocks 1 (blockNum=3)
i = 1 require.Equal(t, 3, int(blocks[i].Block.Num)) require.Equal(t, 5, len(blocks[i].Rollup.L1UserTxs)) require.Equal(t, 2, len(blocks[i].Rollup.Batches)) require.Equal(t, 3, len(blocks[i].Rollup.Batches[0].L2Txs))
// Generate extra required data
ethAddTokens(blocks, client)
err = tc.FillBlocksExtra(blocks, &tilCfgExtra) assert.NoError(t, err) tc.FillBlocksL1UserTxsBatchNum(blocks) err = tc.FillBlocksForgedL1UserTxs(blocks) assert.NoError(t, err)
// Add block data to the smart contracts
ethAddBlocks(t, blocks, client, clientSetup)
//
// Sync to synchronize the current state from the test smart contracts,
// and check the outcome
//
// Block 2
syncBlock, discards, err = s.Sync2(ctx, nil) require.Nil(t, err) require.Nil(t, discards) require.NotNil(t, syncBlock) assert.Nil(t, syncBlock.Rollup.Vars) assert.Nil(t, syncBlock.Auction.Vars) assert.Nil(t, syncBlock.WDelayer.Vars) assert.Equal(t, int64(2), syncBlock.Block.Num) stats = s.Stats() assert.Equal(t, int64(1), stats.Eth.FirstBlockNum) assert.Equal(t, int64(3), stats.Eth.LastBlock.Num) assert.Equal(t, int64(2), stats.Sync.LastBlock.Num)
checkSyncBlock(t, s, 2, &blocks[0], syncBlock)
// Block 3
syncBlock, discards, err = s.Sync2(ctx, nil) require.Nil(t, err) require.Nil(t, discards) require.NotNil(t, syncBlock) assert.Nil(t, syncBlock.Rollup.Vars) assert.Nil(t, syncBlock.Auction.Vars) assert.Nil(t, syncBlock.WDelayer.Vars) assert.Equal(t, int64(3), syncBlock.Block.Num) stats = s.Stats() assert.Equal(t, int64(1), stats.Eth.FirstBlockNum) assert.Equal(t, int64(3), stats.Eth.LastBlock.Num) assert.Equal(t, int64(3), stats.Sync.LastBlock.Num)
checkSyncBlock(t, s, 3, &blocks[1], syncBlock)
// Block 4
// Generate 2 withdraws manually
_, err = client.RollupWithdrawMerkleProof(tc.Users["A"].BJJ.Public(), 1, 4, 256, big.NewInt(100), []*big.Int{}, true) require.Nil(t, err) _, err = client.RollupWithdrawMerkleProof(tc.Users["C"].BJJ.Public(), 1, 3, 258, big.NewInt(50), []*big.Int{}, false) require.Nil(t, err) client.CtlMineBlock()
syncBlock, discards, err = s.Sync2(ctx, nil) require.Nil(t, err) require.Nil(t, discards) require.NotNil(t, syncBlock) assert.Nil(t, syncBlock.Rollup.Vars) assert.Nil(t, syncBlock.Auction.Vars) assert.Nil(t, syncBlock.WDelayer.Vars) assert.Equal(t, int64(4), syncBlock.Block.Num) stats = s.Stats() assert.Equal(t, int64(1), stats.Eth.FirstBlockNum) assert.Equal(t, int64(4), stats.Eth.LastBlock.Num) assert.Equal(t, int64(4), stats.Sync.LastBlock.Num) vars = s.SCVars() assert.Equal(t, clientSetup.RollupVariables, vars.Rollup) assert.Equal(t, clientSetup.AuctionVariables, vars.Auction) assert.Equal(t, clientSetup.WDelayerVariables, vars.WDelayer)
dbExits, err := s.historyDB.GetAllExits() require.Nil(t, err) foundA1, foundC1 := false, false for _, exit := range dbExits { if exit.AccountIdx == 256 && exit.BatchNum == 4 { foundA1 = true assert.Equal(t, int64(4), *exit.InstantWithdrawn) } if exit.AccountIdx == 258 && exit.BatchNum == 3 { foundC1 = true assert.Equal(t, int64(4), *exit.DelayedWithdrawRequest) } } assert.True(t, foundA1) assert.True(t, foundC1)
// Block 5
// Update variables manually
rollupVars, auctionVars, wDelayerVars, err := s.historyDB.GetSCVars() require.Nil(t, err) rollupVars.ForgeL1L2BatchTimeout = 42 _, err = client.RollupUpdateForgeL1L2BatchTimeout(rollupVars.ForgeL1L2BatchTimeout) require.Nil(t, err)
auctionVars.OpenAuctionSlots = 17 _, err = client.AuctionSetOpenAuctionSlots(auctionVars.OpenAuctionSlots) require.Nil(t, err)
wDelayerVars.WithdrawalDelay = 99 _, err = client.WDelayerChangeWithdrawalDelay(wDelayerVars.WithdrawalDelay) require.Nil(t, err)
client.CtlMineBlock()
syncBlock, discards, err = s.Sync2(ctx, nil) require.Nil(t, err) require.Nil(t, discards) require.NotNil(t, syncBlock) assert.NotNil(t, syncBlock.Rollup.Vars) assert.NotNil(t, syncBlock.Auction.Vars) assert.NotNil(t, syncBlock.WDelayer.Vars) assert.Equal(t, int64(5), syncBlock.Block.Num) stats = s.Stats() assert.Equal(t, int64(1), stats.Eth.FirstBlockNum) assert.Equal(t, int64(5), stats.Eth.LastBlock.Num) assert.Equal(t, int64(5), stats.Sync.LastBlock.Num) vars = s.SCVars() assert.NotEqual(t, clientSetup.RollupVariables, vars.Rollup) assert.NotEqual(t, clientSetup.AuctionVariables, vars.Auction) assert.NotEqual(t, clientSetup.WDelayerVariables, vars.WDelayer)
dbRollupVars, dbAuctionVars, dbWDelayerVars, err := s.historyDB.GetSCVars() require.Nil(t, err) // Set EthBlockNum for Vars to the blockNum in which they were updated (should be 5)
rollupVars.EthBlockNum = syncBlock.Block.Num auctionVars.EthBlockNum = syncBlock.Block.Num wDelayerVars.EthBlockNum = syncBlock.Block.Num assert.Equal(t, rollupVars, dbRollupVars) assert.Equal(t, auctionVars, dbAuctionVars) assert.Equal(t, wDelayerVars, dbWDelayerVars)
//
// Reorg test
//
// Redo blocks 2-5 (as a reorg) only leaving:
// - 2 create account transactions
// - 2 add tokens
// We add a 6th block so that the synchronizer can detect the reorg
set2 := ` Type: Blockchain
AddToken(1) AddToken(2)
CreateAccountDeposit(1) C: 2000 // Idx=256+1=257
CreateAccountCoordinator(1) A // Idx=256+0=256
> batchL1 // forge L1UserTxs{nil}, freeze defined L1UserTxs{1}
> batchL1 // forge defined L1UserTxs{1}, freeze L1UserTxs{nil}
> block // blockNum=2
> block // blockNum=3
> block // blockNum=4
> block // blockNum=5
> block // blockNum=6
` tc = til.NewContext(common.RollupConstMaxL1UserTx) tilCfgExtra = til.ConfigExtra{ BootCoordAddr: bootCoordAddr, CoordUser: "A", } blocks, err = tc.GenerateBlocks(set2) require.Nil(t, err)
for i := 0; i < 4; i++ { client.CtlRollback() } block := client.CtlLastBlock() require.Equal(t, int64(1), block.Num)
// Generate extra required data
ethAddTokens(blocks, client)
err = tc.FillBlocksExtra(blocks, &tilCfgExtra) assert.NoError(t, err) tc.FillBlocksL1UserTxsBatchNum(blocks)
// Add block data to the smart contracts
ethAddBlocks(t, blocks, client, clientSetup)
// First sync detects the reorg and discards 4 blocks
syncBlock, discards, err = s.Sync2(ctx, nil) require.Nil(t, err) expetedDiscards := int64(4) require.Equal(t, &expetedDiscards, discards) require.Nil(t, syncBlock) stats = s.Stats() assert.Equal(t, false, stats.Synced()) assert.Equal(t, int64(6), stats.Eth.LastBlock.Num) vars = s.SCVars() assert.Equal(t, clientSetup.RollupVariables, vars.Rollup) assert.Equal(t, clientSetup.AuctionVariables, vars.Auction) assert.Equal(t, clientSetup.WDelayerVariables, vars.WDelayer)
// At this point, the DB only has data up to block 1
dbBlock, err := s.historyDB.GetLastBlock() require.Nil(t, err) assert.Equal(t, int64(1), dbBlock.Num)
// Accounts in HistoryDB and StateDB must be empty
dbAccounts, err := s.historyDB.GetAllAccounts() require.Nil(t, err) sdbAccounts, err := s.stateDB.GetAccounts() require.Nil(t, err) assert.Equal(t, 0, len(dbAccounts)) assertEqualAccountsHistoryDBStateDB(t, dbAccounts, sdbAccounts)
// Sync blocks 2-6
for i := 0; i < 5; i++ { syncBlock, discards, err = s.Sync2(ctx, nil) require.Nil(t, err) require.Nil(t, discards) require.NotNil(t, syncBlock) assert.Nil(t, syncBlock.Rollup.Vars) assert.Nil(t, syncBlock.Auction.Vars) assert.Nil(t, syncBlock.WDelayer.Vars) assert.Equal(t, int64(2+i), syncBlock.Block.Num)
stats = s.Stats() assert.Equal(t, int64(1), stats.Eth.FirstBlockNum) assert.Equal(t, int64(6), stats.Eth.LastBlock.Num) assert.Equal(t, int64(2+i), stats.Sync.LastBlock.Num) if i == 4 { assert.Equal(t, true, stats.Synced()) } else { assert.Equal(t, false, stats.Synced()) }
vars = s.SCVars() assert.Equal(t, clientSetup.RollupVariables, vars.Rollup) assert.Equal(t, clientSetup.AuctionVariables, vars.Auction) assert.Equal(t, clientSetup.WDelayerVariables, vars.WDelayer) }
dbBlock, err = s.historyDB.GetLastBlock() require.Nil(t, err) assert.Equal(t, int64(6), dbBlock.Num)
// Accounts in HistoryDB and StateDB is only 2 entries
dbAccounts, err = s.historyDB.GetAllAccounts() require.Nil(t, err) sdbAccounts, err = s.stateDB.GetAccounts() require.Nil(t, err) assert.Equal(t, 2, len(dbAccounts)) assertEqualAccountsHistoryDBStateDB(t, dbAccounts, sdbAccounts) }
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