Module solana_runtime::accounts_background_service

Service to clean up dead slots in accounts_db

This can be expensive since we have to walk the append vecs being cleaned up.

Modules

• stats 🔒
  Stats for Accounts Background Services

Structs

• AbsRequestHandlers
• AbsRequestSender
• AccountsBackgroundService
• BANK_DROP_QUEUE_REPORTER 🔒
• PrunedBankQueueLenReporter 🔒
• PrunedBanksRequestHandler
• SendDroppedBankCallback
• SnapshotRequest
• SnapshotRequestHandler

Enums

• SnapshotRequestType
  What type of request is this?

Constants

• BANK_DROP_SIGNAL_CHANNEL_REPORT_INTERVAL 🔒
  interval to report bank_drop queue events: 60s
• CLEAN_INTERVAL_BLOCKS 🔒
• INTERVAL_MS 🔒
• MAX_DROP_BANK_SIGNAL_QUEUE_SIZE 🔒
  maximum drop bank signal queue length
• RECYCLE_STORE_EXPIRATION_INTERVAL_SECS 🔒

Functions

• __stability 🔒
• __static_ref_initialize 🔒
• cmp_requests_by_priority 🔒
  Compare snapshot requests; used to pick the highest priority request to handle.
• new_accounts_package_type 🔒
  Get the AccountsPackageType from a given SnapshotRequest

Type Definitions

• DroppedSlotsReceiver
• DroppedSlotsSender
• SnapshotRequestReceiver
• SnapshotRequestSender