Crate solana_ledger

Modules

ancestor_iterator

bank_forks_utils

bigtable_delete

bigtable_upload

bigtable_upload_service

block_error

blockstore

The blockstore module provides functions for parallel verification of the Proof of History ledger as well as iterative read, append write, and random access read to a persistent file-based ledger.

blockstore_cleanup_service

The blockstore_cleanup_service drops older ledger data to limit disk space usage. The service works by counting the number of live data shreds in the ledger; this can be done quickly and should have a fairly stable correlation to actual bytes. Once the shred count (and thus roughly the byte count) reaches a threshold, the services begins removing data in FIFO order.

blockstore_db

blockstore_meta

blockstore_metric_report_service

The blockstore_metric_report_service periodically reports ledger store metrics.

blockstore_metrics

blockstore_options

blockstore_processor

entry_notifier_interface

entry_notifier_service

genesis_utils

leader_schedule

leader_schedule_cache

leader_schedule_utils

next_slots_iterator

rooted_slot_iterator

shred

The shred module defines data structures and methods to pull MTU sized data frames from the network. There are two types of shreds: data and coding. Data shreds contain entry information while coding shreds provide redundancy to protect against dropped network packets (erasures).

sigverify_shreds

slot_stats

token_balances

use_snapshot_archives_at_startup

Macros

create_new_tmp_ledger

create_new_tmp_ledger_auto_delete

create_new_tmp_ledger_with_size

get_tmp_ledger_path

get_tmp_ledger_path_auto_delete

tmp_ledger_name