Modules§
- checkpoint_
executor - CheckpointExecutor is a Node component that executes all checkpoints for the given epoch. It acts as a Consumer to StateSync for newly synced checkpoints, taking these checkpoints and scheduling and monitoring their execution. Its primary goal is to allow for catching up to the current checkpoint sequence number of the network as quickly as possible so that a newly joined, or recovering Node can participate in a timely manner. To that end, CheckpointExecutor attempts to saturate the CPU with executor tasks (one per checkpoint), each of which handle scheduling and awaiting checkpoint transaction execution.
Structs§
- Builder
Checkpoint Summary - Checkpoint
Aggregator - Checkpoint
Builder - Checkpoint
Metrics - Checkpoint
Roots - Checkpoint
Service - Checkpoint
Service Noop - Checkpoint
Signature Aggregator - Checkpoint
Store - Checkpoint
Store Tables - Checkpoint
Store Tables Read Only - Epoch
Stats - LogCheckpoint
Output - Pending
Checkpoint - Pending
Checkpoint Info - Pending
Checkpoint V2 - PendingCheckpointV2 is merged and split in ConsensusHandler instead of CheckpointBuilder. It contains 1 or more CheckpointRoots which represents a group of transactions settled together. Usage of PendingCheckpointV2 is gated by split_checkpoints_in_consensus_handler We need to support dual implementations until this feature flag is removed.
- Poll
Counter - Send
Checkpoint ToState Sync - Submit
Checkpoint ToConsensus