From edc6a1e4f94db88b6d706758d5e1db2230f32a48 Mon Sep 17 00:00:00 2001 From: Richard van der Hoff Date: Thu, 15 Dec 2016 18:13:58 +0000 Subject: Add some logging for syncing to_device events Attempt to track down the loss of to_device events (https://github.com/vector-im/riot-web/issues/2711 etc). --- synapse/handlers/sync.py | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'synapse/handlers') diff --git a/synapse/handlers/sync.py b/synapse/handlers/sync.py index b62773dcbe..c880f61685 100644 --- a/synapse/handlers/sync.py +++ b/synapse/handlers/sync.py @@ -576,16 +576,20 @@ class SyncHandler(object): # We only delete messages when a new message comes in, but that's # fine so long as we delete them at some point. - logger.debug("Deleting messages up to %d", since_stream_id) - yield self.store.delete_messages_for_device( + deleted = yield self.store.delete_messages_for_device( user_id, device_id, since_stream_id ) + logger.info("Deleted %d to-device messages up to %d", + deleted, since_stream_id) - logger.debug("Getting messages up to %d", now_token.to_device_key) messages, stream_id = yield self.store.get_new_messages_for_device( user_id, device_id, since_stream_id, now_token.to_device_key ) - logger.debug("Got messages up to %d: %r", stream_id, messages) + + logger.info( + "Returning %d to-device messages between %d and %d (current token: %d)", + len(messages), since_stream_id, stream_id, now_token.to_device_key + ) sync_result_builder.now_token = now_token.copy_and_replace( "to_device_key", stream_id ) -- cgit 1.4.1