Fix HTTP repl response to use minimum token (#16578)

matrix-org · Oct 30, 2023 · 8c63e93 · 8c63e93
1 parent ba55835
commit 8c63e93
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/changelog.d/16578.bugfix b/changelog.d/16578.bugfix
@@ -0,0 +1 @@
+Fix a long-standing, exceedingly rare edge case where the first event persisted by a new event persister worker might not be sent down `/sync`.
diff --git a/synapse/replication/http/_base.py b/synapse/replication/http/_base.py
@@ -433,7 +433,7 @@ async def _check_auth_and_handle(
 
         if self.WAIT_FOR_STREAMS:
             response[_STREAM_POSITION_KEY] = {
-                stream.NAME: stream.current_token(self._instance_name)
+                stream.NAME: stream.minimal_local_current_token()
                 for stream in self._streams
             }
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		Fix a long-standing, exceedingly rare edge case where the first event persisted by a new event persister worker might not be sent down `/sync`.