diff --git a/docs/references/connection_pool.rst b/docs/references/connection_pool.rst index c7f6d7ed0..38dabeee1 100644 --- a/docs/references/connection_pool.rst +++ b/docs/references/connection_pool.rst @@ -67,6 +67,8 @@ If the pool loses the connection to the database, it will retry reconnecting usi The retries happen immediately after a connection loss, if :ref:`db-channel-enabled` is set to true(the default). Otherwise they'll happen once a request arrives. +The server reloads the :ref:`schema_cache` when recoverying. + To notify the client of the next retry, the server sends a ``503 Service Unavailable`` status with the ``Retry-After: x`` header. Where ``x`` is the number of seconds programmed for the next retry. .. _external_connection_poolers: