Breaking change:
Database implementation changed (moved from Badger to Bolt)
Update note: Please remove your database and restart HORNET.
Added
- Coordinator plugin
- Dashboard:
- Responsive design
- Visualizer (ported from GoShimmer)
- Spam transactions graph
- Show IOTA units
- Value-tx only filter
- API:
- `pruneDatabase` call
- `getLedgerState` call
- `getFundsOnSpentAddresses` call
- Flag to overwrite coo address at startup
Removed
- `getSnapshot` API call
Changed
- Moved from Badger to Bolt (reduced RAM usage)
- Milestone logic
- Pruning logic
- Database pressure reduced
- Renamed `ZeroMQ` plugin to `ZMQ`
- Dashboard graph colors
- Graph explorer link is now configurable
- Improved spammer plugin
- Local snapshot doesn't write to database if triggered externally
- API:
- Handle `minWeightMagnitude` as an optional parameter
- Renamed `createSnapshot` to `createSnapshotFile`
- Improved error handling in `createSnapshotFile`
Fixed
- Database revalidation
- Websocket messages
- ZMQ `address` topic
Config file changes
Added option:
config.json
+"coordinator": {
+ "address": "EQSAUZXULTTYZCLNJNTXQTQHOMOFZERHTCGTXOLTVAHKSA9OGAZDEKECURBRIXIJWNPFCQIOVFVVXJVD9",
+ "securityLevel": 2,
+ "merkleTreeDepth": 23,
+ "mwm": 14,
+ "stateFilePath": "coordinator.state",
+ "merkleTreeFilePath": "coordinator.tree",
+ "intervalSeconds": 60,
+ "checkpointTransactions": 5
+},
"spammer": {
+ "cpuMaxUsage": 0.5,
},
"graph": {
+ "explorerTxLink": "http://localhost:8081/explorer/tx/",
+ "explorerBundleLink": "http://localhost:8081/explorer/bundle/"
},config_comnet.json
+"coordinator": {
+ "address": "ZNCCPOTBCDZXCBQYBWUYYFO9PLRHNAROWOS9KGMYWNVIXWGYGUSJBZUTUQBNQRADHPUEONZZTYGVMSRZD",
+ "securityLevel": 2,
+ "merkleTreeDepth": 23,
+ "mwm": 10,
+ "stateFilePath": "coordinator.state",
+ "merkleTreeFilePath": "coordinator.tree",
+ "intervalSeconds": 60,
+ "checkpointTransactions": 5
+},
"spammer": {
+ "cpuMaxUsage": 0.5,
},
"graph": {
+ "explorerTxLink": "http://localhost:8081/explorer/tx/",
+ "explorerBundleLink": "http://localhost:8081/explorer/bundle/"
},Removed option:
config.json + config_comnet.json
-"milestones": {
- "coordinator": "ZNCCPOTBCDZXCBQYBWUYYFO9PLRHNAROWOS9KGMYWNVIXWGYGUSJBZUTUQBNQRADHPUEONZZTYGVMSRZD",
- "coordinatorSecurityLevel": 2,
- "numberOfKeysInAMilestone": 23
-}
-"compass": {
- "loadLSMIAsLMI": false
-},
-"protocol": {
- "mwm": 14
-},config.json + config_comnet.json
"spammer": {
- "tpsRateLimit": 0.1,
+ "tpsRateLimit": 0.0,
- "workers": 1
+ "workers": 0
}
"monitor": {
- "initialTransactionsCount": 15000,
+ "initialTransactions": 15000,
}