Faster joins: add issue links to the TODOs (#13004)

... to help us keep track of these things
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Richard van der Hoff 2022-06-09 11:13:03 +01:00 committed by GitHub
parent 97053c9406
commit 7c6b2204d1
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9 changed files with 27 additions and 2 deletions

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@ -1112,6 +1112,7 @@ class RoomWorkerStore(CacheInvalidationWorkerStore):
# this can race with incoming events, so we watch out for FK errors.
# TODO(faster_joins): this still doesn't completely fix the race, since the persist process
# is not atomic. I fear we need an application-level lock.
# https://github.com/matrix-org/synapse/issues/12988
try:
await self.db_pool.runInteraction(
"clear_partial_state_room", self._clear_partial_state_room_txn, room_id
@ -1119,6 +1120,7 @@ class RoomWorkerStore(CacheInvalidationWorkerStore):
return True
except self.db_pool.engine.module.DatabaseError as e:
# TODO(faster_joins): how do we distinguish between FK errors and other errors?
# https://github.com/matrix-org/synapse/issues/12988
logger.warning(
"Exception while clearing lazy partial-state-room %s, retrying: %s",
room_id,

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@ -435,6 +435,7 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore):
)
# TODO(faster_joins): need to do something about workers here
# https://github.com/matrix-org/synapse/issues/12994
txn.call_after(self.is_partial_state_event.invalidate, (event.event_id,))
txn.call_after(
self._get_state_group_for_event.prefill,