remove support for migrating peers from legacy file format

Chia-Network · Feb 7, 2024 · b9ec672 · b9ec672
1 parent 9ed9abe
commit b9ec672
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Showing 2 changed files with 0 additions and 145 deletions.
diff --git a/chia/server/address_manager_sqlite_store.py b/chia/server/address_manager_sqlite_store.py
diff --git a/chia/server/node_discovery.py b/chia/server/node_discovery.py
@@ -16,7 +16,6 @@
 from chia.protocols.introducer_protocol import RequestPeersIntroducer
 from chia.protocols.protocol_message_types import ProtocolMessageTypes
 from chia.server.address_manager import AddressManager, ExtendedPeerInfo
-from chia.server.address_manager_sqlite_store import create_address_manager_from_db
 from chia.server.address_manager_store import AddressManagerStore
 from chia.server.outbound_message import Message, NodeType, make_msg
 from chia.server.peer_store_resolver import PeerStoreResolver
@@ -90,30 +89,6 @@ def __init__(
         if default_port is None and selected_network in NETWORK_ID_DEFAULT_PORTS:
             self.default_port = NETWORK_ID_DEFAULT_PORTS[selected_network]
 
-    async def migrate_address_manager_if_necessary(self) -> None:
-        if (
-            self.legacy_peer_db_migrated
-            or self.peers_file_path.exists()
-            or self.legacy_peer_db_path is None
-            or not self.legacy_peer_db_path.exists()
-        ):
-            # No need for migration if:
-            #   - we've already migrated
-            #   - we have a peers file
-            #   - we don't have a legacy peer db
-            return
-        try:
-            self.log.info(f"Migrating legacy peer database from {self.legacy_peer_db_path}")
-            # Attempt to create an AddressManager from the legacy peer database
-            address_manager: Optional[AddressManager] = await create_address_manager_from_db(self.legacy_peer_db_path)
-            if address_manager is not None:
-                self.log.info(f"Writing migrated peer data to {self.peers_file_path}")
-                # Write the AddressManager data to the new peers file
-                await AddressManagerStore.serialize(address_manager, self.peers_file_path)
-                self.legacy_peer_db_migrated = True
-        except Exception:
-            self.log.exception("Error migrating legacy peer database")
-
     async def initialize_address_manager(self) -> None:
         self.address_manager = await AddressManagerStore.create_address_manager(self.peers_file_path)
         if self.enable_private_networks:
@@ -552,7 +527,6 @@ def __init__(
         self.key = randbits(256)
 
     async def start(self) -> None:
-        await self.migrate_address_manager_if_necessary()
         await self.initialize_address_manager()
         self.self_advertise_task = asyncio.create_task(self._periodically_self_advertise_and_clean_data())
         self.address_relay_task = asyncio.create_task(self._address_relay())
@@ -731,7 +705,6 @@ def __init__(
 
     async def start(self) -> None:
         self.initial_wait = 1
-        await self.migrate_address_manager_if_necessary()
         await self.initialize_address_manager()
         await self.start_tasks()