[#3831] Update ARM

modified:   ../../sphinx/arm/ddns.rst
modified:   ../../sphinx/arm/dhcp4-srv.rst
modified:   ../../sphinx/arm/dhcp6-srv.rst

diff --git a/doc/sphinx/arm/ddns.rst b/doc/sphinx/arm/ddns.rst
index 89217fd750558e5a7a244235515e78a01004f5f1..129082c296721d50425fe1319feac839c2352134 100644 (file)
--- a/doc/sphinx/arm/ddns.rst
+++ b/doc/sphinx/arm/ddns.rst
@@ -324,6 +324,17 @@ values are 107 on Linux and 103 on FreeBSD.
 
 Kea supports only one ``unix`` control socket in the "control-sockets" list.
 
+.. note::
+
+    As of Kea 2.7.9, control sockets may reside in the directory
+    determined during compilation as ``"[kea-install-dir]/var/run/kea"``. This
+    path may be overridden at startup by setting the environment variable
+    ``KEA_CONTROL_SOCKET_DIR`` to the desired path.  If a path other than
+    this value is used in ``socket-name``, Kea will emit an error and refuse to
+    start or, if already running, log an unrecoverable error.  For ease of use in
+    simply omit the path component from ``socket-name``.
+
+
 Communication over the control channel is conducted using JSON structures.
 See the `Control Channel section in the Kea Developer's
 Guide <https://reports.kea.isc.org/dev_guide/d2/d96/ctrlSocket.html>`__

diff --git a/doc/sphinx/arm/dhcp4-srv.rst b/doc/sphinx/arm/dhcp4-srv.rst
index aa7f2a62a1575a3341a94a2fdd1adef1e293ce43..fcb071dab7f1bb3f1ea078c324360fe61b7b7bf6 100644 (file)
--- a/doc/sphinx/arm/dhcp4-srv.rst
+++ b/doc/sphinx/arm/dhcp4-srv.rst
@@ -7836,6 +7836,16 @@ values are 107 on Linux and 103 on FreeBSD.
 
 Kea supports only one ``unix`` control socket in the "control-sockets" list.
 
+.. note::
+
+    As of Kea 2.7.9, control sockets may reside in the directory
+    determined during compilation as ``"[kea-install-dir]/var/run/kea"``. This
+    path may be overridden at startup by setting the environment variable
+    ``KEA_CONTROL_SOCKET_DIR`` to the desired path.  If a path other than
+    this value is used in ``socket-name``, Kea will emit an error and refuse to
+    start or, if already running, log an unrecoverable error.  For ease of use in
+    simply omit the path component from ``socket-name``.
+
 Communication over the control channel is conducted using JSON
 structures. See the
 `Control Channel section in the Kea Developer's Guide

diff --git a/doc/sphinx/arm/dhcp6-srv.rst b/doc/sphinx/arm/dhcp6-srv.rst
index b5a5aa8fe46322bd0b9cca97df1fa33e80a5556d..188cd97bfa0584ce20d9cd9737aaf8581e9550f9 100644 (file)
--- a/doc/sphinx/arm/dhcp6-srv.rst
+++ b/doc/sphinx/arm/dhcp6-srv.rst
@@ -7742,6 +7742,16 @@ values are 107 on Linux and 103 on FreeBSD.
 
 Kea supports only one ``unix`` control socket in the "control-sockets" list.
 
+.. note::
+
+    As of Kea 2.7.9, control sockets may reside in the directory
+    determined during compilation as ``"[kea-install-dir]/var/run/kea"``. This
+    path may be overridden at startup by setting the environment variable
+    ``KEA_CONTROL_SOCKET_DIR`` to the desired path.  If a path other than
+    this value is used in ``socket-name``, Kea will emit an error and refuse to
+    start or, if already running, log an unrecoverable error.  For ease of use in
+    simply omit the path component from ``socket-name``.
+
 Communication over the control channel is conducted using JSON
 structures. See the
 `Control Channel section in the Kea Developer's Guide