Sage System

Sage System

System status and maintenance operations.

Endpoints

Status

Database

Sync Status Response

{
  "balance": "1000000000000",
  "unit": {"decimals": 12, "ticker": "XCH"},
  "synced_coins": 150,
  "total_coins": 150,
  "receive_address": "xch1...",
  "burn_address": "xch1...",
  "unhardened_derivation_index": 100,
  "hardened_derivation_index": 50,
  "checked_files": 25,
  "total_files": 25,
  "database_size": 52428800
}

Version Response

{
  "version": "0.12.7"
}

Database Stats Response

{
  "total_pages": 10000,
  "free_pages": 500,
  "free_percentage": 5.0,
  "page_size": 4096,
  "database_size_bytes": 40960000,
  "free_space_bytes": 2048000,
  "wal_pages": 100
}

Maintenance Response

{
  "vacuum_duration_ms": 1500,
  "analyze_duration_ms": 200,
  "wal_checkpoint_duration_ms": 50,
  "total_duration_ms": 1750,
  "pages_vacuumed": 250,
  "wal_pages_checkpointed": 100
}

Examples

# Check sync status
sage_rpc get_sync_status '{}'

# Get version
sage_rpc get_version '{}'

# Database stats
sage_rpc get_database_stats '{}'

# Run maintenance
sage_rpc perform_database_maintenance '{"force_vacuum": false}'

# Force full vacuum (slower)
sage_rpc perform_database_maintenance '{"force_vacuum": true}'

Sync Progress

Calculate sync percentage:

progress = (synced_coins / total_coins) * 100

Check if synced:

synced = (synced_coins == total_coins)

Notes

• Run maintenance periodically to reclaim space
• force_vacuum does full database compaction (slower but more thorough)
• Large wal_pages indicates pending writes; checkpoint clears them