Documentation
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Index ¶
- Variables
- func GetStageProgress(db ethdb.KVGetter, stage SyncStage) (uint64, error)
- func GetStageUnwind(db ethdb.KVGetter, stage SyncStage) (uint64, error)
- func SaveStageProgress(db ethdb.Putter, stage SyncStage, progress uint64) error
- func SaveStageUnwind(db ethdb.Putter, stage SyncStage, invalidation uint64) error
- type SyncStage
Constants ¶
This section is empty.
Variables ¶
View Source
var AllStages = []SyncStage{ Headers, BlockHashes, Bodies, Senders, Execution, IntermediateHashes, HashState, AccountHistoryIndex, StorageHistoryIndex, LogIndex, CallTraces, TxLookup, TxPool, Finish, }
Functions ¶
func GetStageProgress ¶
GetStageProgress retrieves saved progress of given sync stage from the database
func GetStageUnwind ¶
GetStageUnwind retrieves the invalidation for the given stage Invalidation means that that stage needs to rollback to the invalidation point and be redone
func SaveStageProgress ¶
Types ¶
type SyncStage ¶
type SyncStage string
SyncStage represents the stages of syncronisation in the SyncMode.StagedSync mode It is used to persist the information about the stage state into the database. It should not be empty and should be unique.
var ( Headers SyncStage = "Headers" // Headers are downloaded, their Proof-Of-Work validity and chaining is verified BlockHashes SyncStage = "BlockHashes" // Headers Number are written, fills blockHash => number bucket Bodies SyncStage = "Bodies" // Block bodies are downloaded, TxHash and UncleHash are getting verified Senders SyncStage = "Senders" // "From" recovered from signatures, bodies re-written Execution SyncStage = "Execution" // Executing each block w/o buildinf a trie IntermediateHashes SyncStage = "IntermediateHashes" // Generate intermediate hashes, calculate the state root hash HashState SyncStage = "HashState" // Apply Keccak256 to all the keys in the state AccountHistoryIndex SyncStage = "AccountHistoryIndex" // Generating history index for accounts StorageHistoryIndex SyncStage = "StorageHistoryIndex" // Generating history index for storage LogIndex SyncStage = "LogIndex" // Generating logs index (from receipts) CallTraces SyncStage = "CallTraces" // Generating call traces index TxLookup SyncStage = "TxLookup" // Generating transactions lookup index TxPool SyncStage = "TxPool" // Starts Backend Finish SyncStage = "Finish" // Nominal stage after all other stages MiningCreateBlock SyncStage = "MiningCreateBlock" MiningExecution SyncStage = "MiningExecution" MiningFinish SyncStage = "MiningFinish" CreateHeadersSnapshot SyncStage = "CreateHeadersSnapshot" CreateBodiesSnapshot SyncStage = "CreateBodiesSnapshot" CreateStateSnapshot SyncStage = "CreateStateSnapshot" )
Source Files
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