Fix typos and spelling errors. (#8639)

5 files changed, 11 insertions, 9 deletions

diff --git a/synapse/http/federation/well_known_resolver.py b/synapse/http/federation/well_known_resolver.py
index a306faa267..1cc666fbf6 100644
--- a/synapse/http/federation/well_known_resolver.py
+++ b/synapse/http/federation/well_known_resolver.py
@@ -172,7 +172,7 @@ class WellKnownResolver:
         had_valid_well_known = self._had_valid_well_known_cache.get(server_name, False)
 
         # We do this in two steps to differentiate between possibly transient
-        # errors (e.g. can't connect to host, 503 response) and more permenant
+        # errors (e.g. can't connect to host, 503 response) and more permanent
         # errors (such as getting a 404 response).
         response, body = await self._make_well_known_request(
             server_name, retry=had_valid_well_known
diff --git a/synapse/http/matrixfederationclient.py b/synapse/http/matrixfederationclient.py
index c23a4d7c0c..04766ca965 100644
--- a/synapse/http/matrixfederationclient.py
+++ b/synapse/http/matrixfederationclient.py
@@ -587,7 +587,7 @@ class MatrixFederationHttpClient:
         """
         Builds the Authorization headers for a federation request
         Args:
-            destination (bytes|None): The desination homeserver of the request.
+            destination (bytes|None): The destination homeserver of the request.
                 May be None if the destination is an identity server, in which case
                 destination_is must be non-None.
             method (bytes): The HTTP method of the request
@@ -640,7 +640,7 @@ class MatrixFederationHttpClient:
         backoff_on_404=False,
         try_trailing_slash_on_400=False,
     ):
-        """ Sends the specifed json data using PUT
+        """ Sends the specified json data using PUT
 
         Args:
             destination (str): The remote server to send the HTTP request
@@ -729,7 +729,7 @@ class MatrixFederationHttpClient:
         ignore_backoff=False,
         args={},
     ):
-        """ Sends the specifed json data using POST
+        """ Sends the specified json data using POST
 
         Args:
             destination (str): The remote server to send the HTTP request
diff --git a/synapse/http/request_metrics.py b/synapse/http/request_metrics.py
index cd94e789e8..7c5defec82 100644
--- a/synapse/http/request_metrics.py
+++ b/synapse/http/request_metrics.py
@@ -109,7 +109,7 @@ in_flight_requests_db_sched_duration = Counter(
 # The set of all in flight requests, set[RequestMetrics]
 _in_flight_requests = set()
 
-# Protects the _in_flight_requests set from concurrent accesss
+# Protects the _in_flight_requests set from concurrent access
 _in_flight_requests_lock = threading.Lock()
 
 
diff --git a/synapse/http/server.py b/synapse/http/server.py
index 00b98af3d4..65dbd339ac 100644
--- a/synapse/http/server.py
+++ b/synapse/http/server.py
@@ -182,7 +182,7 @@ class HttpServer:
         """ Register a callback that gets fired if we receive a http request
         with the given method for a path that matches the given regex.
 
-        If the regex contains groups these gets passed to the calback via
+        If the regex contains groups these gets passed to the callback via
         an unpacked tuple.
 
         Args:
@@ -241,7 +241,7 @@ class _AsyncResource(resource.Resource, metaclass=abc.ABCMeta):
 
     async def _async_render(self, request: Request):
         """Delegates to `_async_render_<METHOD>` methods, or returns a 400 if
-        no appropriate method exists. Can be overriden in sub classes for
+        no appropriate method exists. Can be overridden in sub classes for
         different routing.
         """
         # Treat HEAD requests as GET requests.
@@ -386,7 +386,7 @@ class JsonResource(DirectServeJsonResource):
     async def _async_render(self, request):
         callback, servlet_classname, group_dict = self._get_handler_for_request(request)
 
-        # Make sure we have an appopriate name for this handler in prometheus
+        # Make sure we have an appropriate name for this handler in prometheus
         # (rather than the default of JsonResource).
         request.request_metrics.name = servlet_classname
 
diff --git a/synapse/http/site.py b/synapse/http/site.py
index ca673028e4..ddb1770b09 100644
--- a/synapse/http/site.py
+++ b/synapse/http/site.py
@@ -167,7 +167,9 @@ class SynapseRequest(Request):
             yield
         except Exception:
             # this should already have been caught, and sent back to the client as a 500.
-            logger.exception("Asynchronous messge handler raised an uncaught exception")
+            logger.exception(
+                "Asynchronous message handler raised an uncaught exception"
+            )
         finally:
             # the request handler has finished its work and either sent the whole response
             # back, or handed over responsibility to a Producer.