Merge branch 'main' into production

data/holi.chat.server.log.config

@@ -23,7 +23,7 @@ loggers:
 
 
 root:
-    level: INFO
+    level: WARN
 
 
     handlers: [console]

data/homeserver.yaml.template

@@ -20,6 +20,7 @@ database:
     cp_min: 5
     cp_max: 10
     cp_reconnect: true
+    cp_noisy: true # investigate connection drops, could be https://github.com/matrix-org/synapse/issues/9779
     keepalives_idle: 10 # seconds of inactivity after which TCP should send a keepalive message to the server
     keepalives_interval: 10 # the number of seconds after which a TCP keepalive message that is not acknowledged by the server should be retransmitted    
     keepalives_count: 3 # the number of TCP keepalives that can be lost before the client's connection to the server is considered dead