diff --git a/synapse/storage/databases/main/event_federation.py b/synapse/storage/databases/main/event_federation.py
index 9da9723674..1121709656 100644
--- a/synapse/storage/databases/main/event_federation.py
+++ b/synapse/storage/databases/main/event_federation.py
@@ -21,7 +21,6 @@
import datetime
import itertools
import logging
-import time
from queue import Empty, PriorityQueue
from typing import (
TYPE_CHECKING,
@@ -446,8 +445,6 @@ class EventFederationWorkerStore(SignatureWorkerStore, EventsWorkerStore, SQLBas
chains_to_fetch_sorted = SortedSet(chains_to_fetch)
chains_to_fetch_sorted.difference_update(found_cached_chains)
- start_block = time.monotonic()
-
while chains_to_fetch_sorted:
batch2 = list(chains_to_fetch_sorted.islice(-BATCH_SIZE))
chains_to_fetch_sorted.difference_update(batch2)
@@ -496,8 +493,6 @@ class EventFederationWorkerStore(SignatureWorkerStore, EventsWorkerStore, SQLBas
yield links
- end_block = time.monotonic()
-
def _get_auth_chain_ids_txn(
self, txn: LoggingTransaction, event_ids: Collection[str], include_given: bool
) -> Set[str]:
|