Enable logging.conf & fluentd for keystone
This change introduce ability to use log_config_append parameter with
new FluentdHandler to send logs directly to Fluentd.
To save per binary log streams as it is in the default logging states generates
separate logging.conf files per service and use /etc/default/<service name>
to pass dedicated logging.conf to every service.
Change-Id: I420dd20c2ba7017a2ed336361da1a684d93a77ed
Related-Prod: PROD-16324
diff --git a/README.rst b/README.rst
index 89593bd..8b80ef4 100644
--- a/README.rst
+++ b/README.rst
@@ -676,6 +676,31 @@
name: "admin"
domain: "default"
+Enhanced logging with logging.conf
+----------------------------------
+
+By default logging.conf is disabled.
+
+That is possible to enable per-binary logging.conf with new variables:
+ * openstack_log_appender - set it to true to enable log_config_append for all OpenStack services;
+ * openstack_fluentd_handler_enabled - set to true to enable FluentHandler for all Openstack services.
+
+Only WatchedFileHandler and FluentHandler are available.
+
+Also it is possible to configure this with pillar:
+
+.. code-block:: yaml
+
+ keystone:
+ server:
+ logging:
+ log_appender: true
+ log_handlers:
+ watchedfile:
+ enabled: true
+ fluentd:
+ enabled: true
+
Usage
=====