Fix deleting pushers when using sharded pushers. (#9465)

This commit is contained in:
Erik Johnston 2021-02-22 21:14:42 +00:00 committed by GitHub
parent 1b2d6d55c5
commit 66f4949e7f
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10 changed files with 94 additions and 67 deletions

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@ -25,6 +25,7 @@ from synapse.metrics.background_process_metrics import (
)
from synapse.push import Pusher, PusherConfig, PusherConfigException
from synapse.push.pusher import PusherFactory
from synapse.replication.http.push import ReplicationRemovePusherRestServlet
from synapse.types import JsonDict, RoomStreamToken
from synapse.util.async_helpers import concurrently_execute
@ -68,6 +69,13 @@ class PusherPool:
self._pusher_shard_config = hs.config.push.pusher_shard_config
self._instance_name = hs.get_instance_name()
# We can only delete pushers on master.
self._remove_pusher_client = None
if hs.config.worker.worker_app:
self._remove_pusher_client = ReplicationRemovePusherRestServlet.make_client(
hs
)
# Record the last stream ID that we were poked about so we can get
# changes since then. We set this to the current max stream ID on
# startup as every individual pusher will have checked for changes on
@ -175,9 +183,6 @@ class PusherPool:
user_id: user to remove pushers for
access_tokens: access token *ids* to remove pushers for
"""
if not self._pusher_shard_config.should_handle(self._instance_name, user_id):
return
tokens = set(access_tokens)
for p in await self.store.get_pushers_by_user_id(user_id):
if p.access_token in tokens:
@ -380,6 +385,12 @@ class PusherPool:
synapse_pushers.labels(type(pusher).__name__, pusher.app_id).dec()
await self.store.delete_pusher_by_app_id_pushkey_user_id(
app_id, pushkey, user_id
)
# We can only delete pushers on master.
if self._remove_pusher_client:
await self._remove_pusher_client(
app_id=app_id, pushkey=pushkey, user_id=user_id
)
else:
await self.store.delete_pusher_by_app_id_pushkey_user_id(
app_id, pushkey, user_id
)