Merge branch 'uhoreg/e2e_cross-signing_merged' into cross-signing_keys

1 files changed, 10 insertions, 6 deletions

diff --git a/synapse/federation/federation_server.py b/synapse/federation/federation_server.py
index d216c46dfe..05fd49f3c1 100644
--- a/synapse/federation/federation_server.py
+++ b/synapse/federation/federation_server.py
@@ -43,6 +43,7 @@ from synapse.federation.persistence import TransactionActions
 from synapse.federation.units import Edu, Transaction
 from synapse.http.endpoint import parse_server_name
 from synapse.logging.context import nested_logging_context
+from synapse.logging.opentracing import log_kv, start_active_span_from_edu, trace
 from synapse.logging.utils import log_function
 from synapse.replication.http.federation import (
     ReplicationFederationSendEduRestServlet,
@@ -507,6 +508,7 @@ class FederationServer(FederationBase):
     def on_query_user_devices(self, origin, user_id):
         return self.on_query_request("user_devices", user_id)
 
+    @trace
     @defer.inlineCallbacks
     @log_function
     def on_claim_client_keys(self, origin, content):
@@ -515,6 +517,7 @@ class FederationServer(FederationBase):
             for device_id, algorithm in device_keys.items():
                 query.append((user_id, device_id, algorithm))
 
+        log_kv({"message": "Claiming one time keys.", "user, device pairs": query})
         results = yield self.store.claim_e2e_one_time_keys(query)
 
         json_result = {}
@@ -808,12 +811,13 @@ class FederationHandlerRegistry(object):
         if not handler:
             logger.warn("No handler registered for EDU type %s", edu_type)
 
-        try:
-            yield handler(origin, content)
-        except SynapseError as e:
-            logger.info("Failed to handle edu %r: %r", edu_type, e)
-        except Exception:
-            logger.exception("Failed to handle edu %r", edu_type)
+        with start_active_span_from_edu(content, "handle_edu"):
+            try:
+                yield handler(origin, content)
+            except SynapseError as e:
+                logger.info("Failed to handle edu %r: %r", edu_type, e)
+            except Exception:
+                logger.exception("Failed to handle edu %r", edu_type)
 
     def on_query(self, query_type, args):
         handler = self.query_handlers.get(query_type)