diff --git a/changelog.d/15120.misc b/changelog.d/15120.misc new file mode 100644 index 0000000000..ebbc0c9027 --- /dev/null +++ b/changelog.d/15120.misc @@ -0,0 +1 @@ +Tweak logging for when a worker waits for its view of a replication stream to catch up. \ No newline at end of file diff --git a/synapse/replication/tcp/client.py b/synapse/replication/tcp/client.py index cc0528bd8e..424854efbe 100644 --- a/synapse/replication/tcp/client.py +++ b/synapse/replication/tcp/client.py @@ -370,15 +370,23 @@ class ReplicationDataHandler: # We measure here to get in flight counts and average waiting time. with Measure(self._clock, "repl.wait_for_stream_position"): logger.info( - "Waiting for repl stream %r to reach %s (%s)", + "Waiting for repl stream %r to reach %s (%s); currently at: %s", stream_name, position, instance_name, + current_position, ) try: await make_deferred_yieldable(deferred) except defer.TimeoutError: - logger.error("Timed out waiting for stream %s", stream_name) + logger.error( + "Timed out waiting for repl stream %r to reach %s (%s)" + "; currently at: %s", + stream_name, + position, + instance_name, + self._streams[stream_name].current_token(instance_name), + ) return logger.info(