1 files changed, 13 insertions, 0 deletions
diff --git a/synapse/config/workers.py b/synapse/config/workers.py
index c5a5a8919c..80baf0ce0e 100644
--- a/synapse/config/workers.py
+++ b/synapse/config/workers.py
@@ -23,13 +23,26 @@ class WorkerConfig(Config):
 
     def read_config(self, config):
         self.worker_app = config.get("worker_app")
+
+        # Canonicalise worker_app so that master always has None
+        if self.worker_app == "synapse.app.homeserver":
+            self.worker_app = None
+
         self.worker_listeners = config.get("worker_listeners")
         self.worker_daemonize = config.get("worker_daemonize")
         self.worker_pid_file = config.get("worker_pid_file")
         self.worker_log_file = config.get("worker_log_file")
         self.worker_log_config = config.get("worker_log_config")
+
+        # The host used to connect to the main synapse
         self.worker_replication_host = config.get("worker_replication_host", None)
+
+        # The port on the main synapse for TCP replication
         self.worker_replication_port = config.get("worker_replication_port", None)
+
+        # The port on the main synapse for HTTP replication endpoint
+        self.worker_replication_http_port = config.get("worker_replication_http_port")
+
         self.worker_name = config.get("worker_name", self.worker_app)
 
         self.worker_main_http_uri = config.get("worker_main_http_uri", None)