From da44b8c316cc10c49b94d8328df11f7ce4d130a8 Mon Sep 17 00:00:00 2001 From: Marcin Siodelski Date: Mon, 16 Jan 2023 23:03:45 +0100 Subject: [PATCH] [#2688] Added a note into the ARM It says that the timeouts are only effective for TCP connections. --- doc/sphinx/arm/dhcp4-srv.rst | 8 ++++++++ doc/sphinx/arm/dhcp6-srv.rst | 8 ++++++++ 2 files changed, 16 insertions(+) diff --git a/doc/sphinx/arm/dhcp4-srv.rst b/doc/sphinx/arm/dhcp4-srv.rst index 96e106b039..91c55687b4 100644 --- a/doc/sphinx/arm/dhcp4-srv.rst +++ b/doc/sphinx/arm/dhcp4-srv.rst @@ -590,6 +590,14 @@ in seconds. For example: Specifying this parameter for other backend types causes a configuration error. +.. note:: + + The timeouts described here are only effective for TCP connections. + Please note that the MySQL client library used by the Kea servers + typically connects to the database via a UNIX domain socket when the + ``host`` parameter is ``localhost`` but establishes a TCP connection + for ``127.0.0.1``. + .. _hosts4-storage: diff --git a/doc/sphinx/arm/dhcp6-srv.rst b/doc/sphinx/arm/dhcp6-srv.rst index d5e86aec0a..18a3892e0e 100644 --- a/doc/sphinx/arm/dhcp6-srv.rst +++ b/doc/sphinx/arm/dhcp6-srv.rst @@ -547,6 +547,14 @@ in seconds. For example: Specifying this parameter for other backend types causes a configuration error. +.. note:: + + The timeouts described here are only effective for TCP connections. + Please note that the MySQL client library used by the Kea servers + typically connects to the database via a UNIX domain socket when the + ``host`` parameter is ``localhost`` but establishes a TCP connection + for ``127.0.0.1``. + .. _hosts6-storage: -- 2.47.2