Merge branch 'release-v1.13.0' into develop

This commit is contained in:
Richard van der Hoff 2020-05-06 11:58:31 +01:00
commit 2e0c46ca07
8 changed files with 170 additions and 9 deletions

1
changelog.d/7393.bugfix Normal file
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@ -0,0 +1 @@
Fix bug in `EventContext.deserialize`.

1
changelog.d/7408.misc Normal file
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@ -0,0 +1 @@
Clean up some LoggingContext code.

1
changelog.d/7421.misc Normal file
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@ -0,0 +1 @@
Move catchup of replication streams logic to worker.

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@ -322,11 +322,14 @@ class _AsyncEventContextImpl(EventContext):
self._current_state_ids = yield self._storage.state.get_state_ids_for_group( self._current_state_ids = yield self._storage.state.get_state_ids_for_group(
self.state_group self.state_group
) )
if self._prev_state_id and self._event_state_key is not None: if self._event_state_key is not None:
self._prev_state_ids = dict(self._current_state_ids) self._prev_state_ids = dict(self._current_state_ids)
key = (self._event_type, self._event_state_key) key = (self._event_type, self._event_state_key)
if self._prev_state_id:
self._prev_state_ids[key] = self._prev_state_id self._prev_state_ids[key] = self._prev_state_id
else:
self._prev_state_ids.pop(key, None)
else: else:
self._prev_state_ids = self._current_state_ids self._prev_state_ids = self._current_state_ids

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@ -27,6 +27,7 @@ import inspect
import logging import logging
import threading import threading
import types import types
import warnings
from typing import TYPE_CHECKING, Optional, Tuple, TypeVar, Union from typing import TYPE_CHECKING, Optional, Tuple, TypeVar, Union
from typing_extensions import Literal from typing_extensions import Literal
@ -287,6 +288,46 @@ class LoggingContext(object):
return str(self.request) return str(self.request)
return "%s@%x" % (self.name, id(self)) return "%s@%x" % (self.name, id(self))
@classmethod
def current_context(cls) -> LoggingContextOrSentinel:
"""Get the current logging context from thread local storage
This exists for backwards compatibility. ``current_context()`` should be
called directly.
Returns:
LoggingContext: the current logging context
"""
warnings.warn(
"synapse.logging.context.LoggingContext.current_context() is deprecated "
"in favor of synapse.logging.context.current_context().",
DeprecationWarning,
stacklevel=2,
)
return current_context()
@classmethod
def set_current_context(
cls, context: LoggingContextOrSentinel
) -> LoggingContextOrSentinel:
"""Set the current logging context in thread local storage
This exists for backwards compatibility. ``set_current_context()`` should be
called directly.
Args:
context(LoggingContext): The context to activate.
Returns:
The context that was previously active
"""
warnings.warn(
"synapse.logging.context.LoggingContext.set_current_context() is deprecated "
"in favor of synapse.logging.context.set_current_context().",
DeprecationWarning,
stacklevel=2,
)
return set_current_context(context)
def __enter__(self) -> "LoggingContext": def __enter__(self) -> "LoggingContext":
"""Enters this logging context into thread local storage""" """Enters this logging context into thread local storage"""
old_context = set_current_context(self) old_context = set_current_context(self)

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@ -262,7 +262,7 @@ class ReplicationCommandHandler:
# `POSITION` command yet, and so we may have missed some rows. # `POSITION` command yet, and so we may have missed some rows.
# Let's drop the row for now, on the assumption we'll receive a # Let's drop the row for now, on the assumption we'll receive a
# `POSITION` soon and we'll catch up correctly then. # `POSITION` soon and we'll catch up correctly then.
logger.warning( logger.debug(
"Discarding RDATA for unconnected stream %s -> %s", "Discarding RDATA for unconnected stream %s -> %s",
stream_name, stream_name,
cmd.token, cmd.token,

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@ -0,0 +1,100 @@
# -*- coding: utf-8 -*-
# Copyright 2020 The Matrix.org Foundation C.I.C.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from synapse.events.snapshot import EventContext
from synapse.rest import admin
from synapse.rest.client.v1 import login, room
from tests import unittest
from tests.test_utils.event_injection import create_event
class TestEventContext(unittest.HomeserverTestCase):
servlets = [
admin.register_servlets,
login.register_servlets,
room.register_servlets,
]
def prepare(self, reactor, clock, hs):
self.store = hs.get_datastore()
self.storage = hs.get_storage()
self.user_id = self.register_user("u1", "pass")
self.user_tok = self.login("u1", "pass")
self.room_id = self.helper.create_room_as(tok=self.user_tok)
def test_serialize_deserialize_msg(self):
"""Test that an EventContext for a message event is the same after
serialize/deserialize.
"""
event, context = create_event(
self.hs, room_id=self.room_id, type="m.test", sender=self.user_id,
)
self._check_serialize_deserialize(event, context)
def test_serialize_deserialize_state_no_prev(self):
"""Test that an EventContext for a state event (with not previous entry)
is the same after serialize/deserialize.
"""
event, context = create_event(
self.hs,
room_id=self.room_id,
type="m.test",
sender=self.user_id,
state_key="",
)
self._check_serialize_deserialize(event, context)
def test_serialize_deserialize_state_prev(self):
"""Test that an EventContext for a state event (which replaces a
previous entry) is the same after serialize/deserialize.
"""
event, context = create_event(
self.hs,
room_id=self.room_id,
type="m.room.member",
sender=self.user_id,
state_key=self.user_id,
content={"membership": "leave"},
)
self._check_serialize_deserialize(event, context)
def _check_serialize_deserialize(self, event, context):
serialized = self.get_success(context.serialize(event, self.store))
d_context = EventContext.deserialize(self.storage, serialized)
self.assertEqual(context.state_group, d_context.state_group)
self.assertEqual(context.rejected, d_context.rejected)
self.assertEqual(
context.state_group_before_event, d_context.state_group_before_event
)
self.assertEqual(context.prev_group, d_context.prev_group)
self.assertEqual(context.delta_ids, d_context.delta_ids)
self.assertEqual(context.app_service, d_context.app_service)
self.assertEqual(
self.get_success(context.get_current_state_ids()),
self.get_success(d_context.get_current_state_ids()),
)
self.assertEqual(
self.get_success(context.get_prev_state_ids()),
self.get_success(d_context.get_prev_state_ids()),
)

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@ -14,12 +14,13 @@
# See the License for the specific language governing permissions and # See the License for the specific language governing permissions and
# limitations under the License. # limitations under the License.
from typing import Optional from typing import Optional, Tuple
import synapse.server import synapse.server
from synapse.api.constants import EventTypes from synapse.api.constants import EventTypes
from synapse.api.room_versions import KNOWN_ROOM_VERSIONS from synapse.api.room_versions import KNOWN_ROOM_VERSIONS
from synapse.events import EventBase from synapse.events import EventBase
from synapse.events.snapshot import EventContext
from synapse.types import Collection from synapse.types import Collection
from tests.test_utils import get_awaitable_result from tests.test_utils import get_awaitable_result
@ -75,6 +76,23 @@ def inject_event(
""" """
test_reactor = hs.get_reactor() test_reactor = hs.get_reactor()
event, context = create_event(hs, room_version, prev_event_ids, **kwargs)
d = hs.get_storage().persistence.persist_event(event, context)
test_reactor.advance(0)
get_awaitable_result(d)
return event
def create_event(
hs: synapse.server.HomeServer,
room_version: Optional[str] = None,
prev_event_ids: Optional[Collection[str]] = None,
**kwargs
) -> Tuple[EventBase, EventContext]:
test_reactor = hs.get_reactor()
if room_version is None: if room_version is None:
d = hs.get_datastore().get_room_version_id(kwargs["room_id"]) d = hs.get_datastore().get_room_version_id(kwargs["room_id"])
test_reactor.advance(0) test_reactor.advance(0)
@ -89,8 +107,4 @@ def inject_event(
test_reactor.advance(0) test_reactor.advance(0)
event, context = get_awaitable_result(d) event, context = get_awaitable_result(d)
d = hs.get_storage().persistence.persist_event(event, context) return event, context
test_reactor.advance(0)
get_awaitable_result(d)
return event