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Merge remote-tracking branch 'upstream/release-v1.63'

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This commit is contained in:
Tulir Asokan 2022-07-12 14:31:20 +03:00
commit a026581985
106 changed files with 3262 additions and 1370 deletions
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51
synapse/handlers/federation.py
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@ -45,6 +45,7 @@ from synapse.api.errors import (
FederationDeniedError,
FederationError,
HttpResponseException,
LimitExceededError,
NotFoundError,
RequestSendFailed,
SynapseError,
@ -64,6 +65,7 @@ from synapse.replication.http.federation import (
ReplicationCleanRoomRestServlet,
ReplicationStoreRoomOnOutlierMembershipRestServlet,
)
from synapse.storage.databases.main.events import PartialStateConflictError
from synapse.storage.databases.main.events_worker import EventRedactBehaviour
from synapse.storage.state import StateFilter
from synapse.types import JsonDict, StateMap, get_domain_from_id
@ -549,15 +551,29 @@ class FederationHandler:
# https://github.com/matrix-org/synapse/issues/12998
await self.store.store_partial_state_room(room_id, ret.servers_in_room)
max_stream_id = await self._federation_event_handler.process_remote_join(
origin,
room_id,
auth_chain,
state,
event,
room_version_obj,
partial_state=ret.partial_state,
)
try:
max_stream_id = (
await self._federation_event_handler.process_remote_join(
origin,
room_id,
auth_chain,
state,
event,
room_version_obj,
partial_state=ret.partial_state,
)
)
except PartialStateConflictError as e:
# The homeserver was already in the room and it is no longer partial
# stated. We ought to be doing a local join instead. Turn the error into
# a 429, as a hint to the client to try again.
# TODO(faster_joins): `_should_perform_remote_join` suggests that we may
# do a remote join for restricted rooms even if we have full state.
logger.error(
"Room %s was un-partial stated while processing remote join.",
room_id,
)
raise LimitExceededError(msg=e.msg, errcode=e.errcode, retry_after_ms=0)
if ret.partial_state:
# Kick off the process of asynchronously fetching the state for this
@ -828,7 +844,8 @@ class FederationHandler:
raise SynapseError(
403,
"This user is not permitted to send invites to this server/user",
spam_check,
errcode=spam_check[0],
additional_fields=spam_check[1],
)
membership = event.content.get("membership")
@ -1543,14 +1560,9 @@ class FederationHandler:
# all the events are updated, so we can update current state and
# clear the lazy-loading flag.
logger.info("Updating current state for %s", room_id)
# TODO(faster_joins): support workers
# TODO(faster_joins): notify workers in notify_room_un_partial_stated
# https://github.com/matrix-org/synapse/issues/12994
assert (
self._storage_controllers.persistence is not None
), "worker-mode deployments not currently supported here"
await self._storage_controllers.persistence.update_current_state(
room_id
)
await self.state_handler.update_current_state(room_id)
logger.info("Clearing partial-state flag for %s", room_id)
success = await self.store.clear_partial_state_room(room_id)
@ -1567,11 +1579,6 @@ class FederationHandler:
# we raced against more events arriving with partial state. Go round
# the loop again. We've already logged a warning, so no need for more.
# TODO(faster_joins): there is still a race here, whereby incoming events which raced
# with us will fail to be persisted after the call to `clear_partial_state_room` due to
# having partial state.
# https://github.com/matrix-org/synapse/issues/12988
#
continue
events = await self.store.get_events_as_list(