Fix some spelling mistakes / typos. (#7811)

6 files changed, 11 insertions, 11 deletions

diff --git a/synapse/federation/federation_client.py b/synapse/federation/federation_client.py
index 07d41ec03f..a37cc9cb4a 100644
--- a/synapse/federation/federation_client.py
+++ b/synapse/federation/federation_client.py
@@ -245,7 +245,7 @@ class FederationClient(FederationBase):
             event_id: event to fetch
             room_version: version of the room
             outlier: Indicates whether the PDU is an `outlier`, i.e. if
-                it's from an arbitary point in the context as opposed to part
+                it's from an arbitrary point in the context as opposed to part
                 of the current block of PDUs. Defaults to `False`
             timeout: How long to try (in ms) each destination for before
                 moving to the next destination. None indicates no timeout.
@@ -351,7 +351,7 @@ class FederationClient(FederationBase):
         outlier: bool = False,
         include_none: bool = False,
     ) -> List[EventBase]:
-        """Takes a list of PDUs and checks the signatures and hashs of each
+        """Takes a list of PDUs and checks the signatures and hashes of each
         one. If a PDU fails its signature check then we check if we have it in
         the database and if not then request if from the originating server of
         that PDU.
diff --git a/synapse/federation/federation_server.py b/synapse/federation/federation_server.py
index e704cf2f44..86051decd4 100644
--- a/synapse/federation/federation_server.py
+++ b/synapse/federation/federation_server.py
@@ -717,7 +717,7 @@ def server_matches_acl_event(server_name: str, acl_event: EventBase) -> bool:
     # server name is a literal IP
     allow_ip_literals = acl_event.content.get("allow_ip_literals", True)
     if not isinstance(allow_ip_literals, bool):
-        logger.warning("Ignorning non-bool allow_ip_literals flag")
+        logger.warning("Ignoring non-bool allow_ip_literals flag")
         allow_ip_literals = True
     if not allow_ip_literals:
         # check for ipv6 literals. These start with '['.
@@ -731,7 +731,7 @@ def server_matches_acl_event(server_name: str, acl_event: EventBase) -> bool:
     # next,  check the deny list
     deny = acl_event.content.get("deny", [])
     if not isinstance(deny, (list, tuple)):
-        logger.warning("Ignorning non-list deny ACL %s", deny)
+        logger.warning("Ignoring non-list deny ACL %s", deny)
         deny = []
     for e in deny:
         if _acl_entry_matches(server_name, e):
@@ -741,7 +741,7 @@ def server_matches_acl_event(server_name: str, acl_event: EventBase) -> bool:
     # then the allow list.
     allow = acl_event.content.get("allow", [])
     if not isinstance(allow, (list, tuple)):
-        logger.warning("Ignorning non-list allow ACL %s", allow)
+        logger.warning("Ignoring non-list allow ACL %s", allow)
         allow = []
     for e in allow:
         if _acl_entry_matches(server_name, e):
diff --git a/synapse/federation/send_queue.py b/synapse/federation/send_queue.py
index 6bbd762681..860b03f7b9 100644
--- a/synapse/federation/send_queue.py
+++ b/synapse/federation/send_queue.py
@@ -359,7 +359,7 @@ class BaseFederationRow(object):
     Specifies how to identify, serialize and deserialize the different types.
     """
 
-    TypeId = ""  # Unique string that ids the type. Must be overriden in sub classes.
+    TypeId = ""  # Unique string that ids the type. Must be overridden in sub classes.
 
     @staticmethod
     def from_data(data):
diff --git a/synapse/federation/sender/per_destination_queue.py b/synapse/federation/sender/per_destination_queue.py
index 4e698981a4..12966e239b 100644
--- a/synapse/federation/sender/per_destination_queue.py
+++ b/synapse/federation/sender/per_destination_queue.py
@@ -119,7 +119,7 @@ class PerDestinationQueue(object):
         )
 
     def send_pdu(self, pdu: EventBase, order: int) -> None:
-        """Add a PDU to the queue, and start the transmission loop if neccessary
+        """Add a PDU to the queue, and start the transmission loop if necessary
 
         Args:
             pdu: pdu to send
@@ -129,7 +129,7 @@ class PerDestinationQueue(object):
         self.attempt_new_transaction()
 
     def send_presence(self, states: Iterable[UserPresenceState]) -> None:
-        """Add presence updates to the queue. Start the transmission loop if neccessary.
+        """Add presence updates to the queue. Start the transmission loop if necessary.
 
         Args:
             states: presence to send
diff --git a/synapse/federation/transport/client.py b/synapse/federation/transport/client.py
index 9f99311419..cfdf23d366 100644
--- a/synapse/federation/transport/client.py
+++ b/synapse/federation/transport/client.py
@@ -746,7 +746,7 @@ class TransportLayerClient(object):
     def remove_user_from_group(
         self, destination, group_id, requester_user_id, user_id, content
     ):
-        """Remove a user fron a group
+        """Remove a user from a group
         """
         path = _create_v1_path("/groups/%s/users/%s/remove", group_id, user_id)
 
diff --git a/synapse/federation/transport/server.py b/synapse/federation/transport/server.py
index bfb7831a02..d1bac318e7 100644
--- a/synapse/federation/transport/server.py
+++ b/synapse/federation/transport/server.py
@@ -109,7 +109,7 @@ class Authenticator(object):
         self.server_name = hs.hostname
         self.store = hs.get_datastore()
         self.federation_domain_whitelist = hs.config.federation_domain_whitelist
-        self.notifer = hs.get_notifier()
+        self.notifier = hs.get_notifier()
 
         self.replication_client = None
         if hs.config.worker.worker_app:
@@ -175,7 +175,7 @@ class Authenticator(object):
             await self.store.set_destination_retry_timings(origin, None, 0, 0)
 
             # Inform the relevant places that the remote server is back up.
-            self.notifer.notify_remote_server_up(origin)
+            self.notifier.notify_remote_server_up(origin)
             if self.replication_client:
                 # If we're on a worker we try and inform master about this. The
                 # replication client doesn't hook into the notifier to avoid