Merge pull request #2342 from matrix-org/erikj/pusher_pool_instantiate

Fix bug where pusherpool didn't start and broke some rooms

2 files changed, 5 insertions, 2 deletions

diff --git a/synapse/handlers/federation.py b/synapse/handlers/federation.py
index 483cb8eac6..694b820d85 100644
--- a/synapse/handlers/federation.py
+++ b/synapse/handlers/federation.py
@@ -76,6 +76,7 @@ class FederationHandler(BaseHandler):
         self.keyring = hs.get_keyring()
         self.action_generator = hs.get_action_generator()
         self.is_mine_id = hs.is_mine_id
+        self.pusher_pool = hs.get_pusherpool()
 
         self.replication_layer.set_handler(self)
 
@@ -1426,7 +1427,7 @@ class FederationHandler(BaseHandler):
         if not backfilled:
             # this intentionally does not yield: we don't care about the result
             # and don't need to wait for it.
-            preserve_fn(self.hs.get_pusherpool().on_new_notifications)(
+            preserve_fn(self.pusher_pool.on_new_notifications)(
                 event_stream_id, max_stream_id
             )
 
diff --git a/synapse/handlers/message.py b/synapse/handlers/message.py
index 24c9ffdb20..be4f123c54 100644
--- a/synapse/handlers/message.py
+++ b/synapse/handlers/message.py
@@ -50,6 +50,8 @@ class MessageHandler(BaseHandler):
 
         self.pagination_lock = ReadWriteLock()
 
+        self.pusher_pool = hs.get_pusherpool()
+
         # We arbitrarily limit concurrent event creation for a room to 5.
         # This is to stop us from diverging history *too* much.
         self.limiter = Limiter(max_count=5)
@@ -610,7 +612,7 @@ class MessageHandler(BaseHandler):
 
         # this intentionally does not yield: we don't care about the result
         # and don't need to wait for it.
-        preserve_fn(self.hs.get_pusherpool().on_new_notifications)(
+        preserve_fn(self.pusher_pool.on_new_notifications)(
             event_stream_id, max_stream_id
         )