Pao de acucar (v1.8.0)
Changes on the configuration:
| Section | Parameter Name | Env name | Required/Optional | Default value | Description |
|---|---|---|---|---|---|
| Log | Level | HEZNODE_LOG_LEVEL | Optional | "info" | Log level used |
| Log | Out | HEZNODE_LOG_OUT (comma separator ",") | Optional | ["stdout"] |
Place where logs are going to be stored and showed |
| API | ReadTimeout | HEZNODE_API_READTIMEOUT | Optional | "30s" | ReadTimeout is the maximum duration for reading the entire request, including the body. |
| API | WriteTimeout | HEZNODE_API_WRITETIMEOUT | Optional | "30s" | WriteTimeout is the maximum duration before timing out writes of the response. |
| API | CoordinatorNetwork | HEZNODE_API_COORDINATORNETWORK | Optional | true | Enable the network used to share data (such as txs in the pool) among coordinators. |
| API | FindPeersCoordinatorNetworkInterval | HEZNODE_API_COORDINATORNETWORK_FINDPEERSINTERVAL | Optional | "180s" | Frequency to find more peers for the coordinators network |
| Coordinator | ProverWaitReadTimeout | HEZNODE_COORDINATOR_PROVERWAITREADTIMEOUT | Optional | "20s" | ProverWaitReadTimeout just set the timeout to prover waiting. |
| RecommendedFeePolicy | PolicyType | HEZNODE_RECOMMENDEDFEEPOLICY_POLICYTYPE | Optional | "Static" | Selects the mode. "Static", "AvgLastHour" and "DynamicFee" |
| RecommendedFeePolicy | BreakThreshold | HEZNODE_RECOMMENDEDFEEPOLICY_BREAKTHRESHOLD | Optional | 50 | If PolicyType is "DynamicFee" defines the break threshold parameter |
| RecommendedFeePolicy | NumLastBatchAvg | HEZNODE_RECOMMENDEDFEEPOLICY_NUMLASTBATCHAVG | Optional | 10 | If PolicyType is "DynamicFee" defines the number of batches to calculate the average cost |
List of most relevant changes:
- Decentralize the transaction pool: Coordinators will share txs using libp2p
- Refactor API var names to be more readable
- Log level is now a config parameter:
- Backup CLI command to create a zip file with both SQL and StateDB
- Add a new policy to calculate Ethereum fee:
DynamicFee - Mod BJJ to prevent public keys being out of the finite field
- Better JSON (un)marshaller for
apitypes/txl2.go - Add gas info used to mine batches
- Add more info on L1 txs: tx hash and fee
- Don't update pool txs info if the reason is batch is already full
- New recommended fee policy allows to calculate l2 fees dynamically
Changelog
b31086b Avoid non-selected txs to have info field update when the batch is full (#1155)
7cc3324 DynamicFee change name (#1148)
cd88bbd Feature/#1127 dynamic suggested fee (#1133)
c32367d Feature/#831 tx hash (#1103)
c057926 Feature/conf (#1154)
79bd902 Feature/coordinators network (#1147)
9ed09d5 Feature/make backup (#1098)
d64e8b4 Fix imports and layout
d6f89a6 Improve Sync process to handle blocks with SC Events (#1113)
a343307 Merge pull request #1102 from hermeznetwork/feature/prover-refactor
8f44a83 Merge pull request #1110 from hermeznetwork/improvement/http-server-configuration
072fede Merge pull request #1112 from hermeznetwork/improvements/make-prover-timeout-configurable
9413f6a Merge pull request #1149 from hermeznetwork/feature/revert-sync-by-event
eca4ca5 Merge pull request #1150 from hermeznetwork/feature/mod-bjj-ff
e287613 Mod bjj to do not fall out of the finite field
e787728 Move prover struct to coordinator group
b52d699 Revert "Revert "Revert sync by events to sync every block" (#1151)" (#1152)
fd1e467 Revert "Revert sync by events to sync every block" (#1151)
854a977 Update config/README.md
4adbf95 config: add new params on README
7aeda2f config: create struct APIConfigParameters
7db1334 fix UpdateTxsInfo to handle more than 65535 tx (#1123)
9ce4afe fix unmarshal txl2 (#1146)
446c443 fix: add ProverReadTimeout on test struct
72251 cd get read/write timeout from config
828db59 lint: fix lint problems
884b8ff linter
77b2649 linter
c68c174 log level as conf param (#1128)
c494491 node: using new struct to set up API configuration
3ee5f3e revert sync by events
188fa45 using proverWaitReadTimeout from config