Set root logger for all openstack services to WARNING
It seems that the separate loggers (like amqp, sqlalchemy, etc)
can only be more verbose than the root logger. So if root logger
has INFO level, it does not matter that [logger_sqlalchemy] has
level=WARNING set, it will still be using INFO level.
Closes-Bug: PROD-34250
Change-Id: I732a1284b2fa9992ffea044b2048d5ae251cfcf2
diff --git a/oslo_templates/files/logging/_logging.conf b/oslo_templates/files/logging/_logging.conf
index 580fc89..3da84c0 100644
--- a/oslo_templates/files/logging/_logging.conf
+++ b/oslo_templates/files/logging/_logging.conf
@@ -16,7 +16,7 @@
keys = context, default{% if _data.log_handlers.get('fluentd', {}).get('enabled', False) %}, fluentd{% endif %}
[logger_root]
-level = {{ _data.get('loggers', {}).get('root', {}).get('level', 'INFO') }}
+level = {{ _data.get('loggers', {}).get('root', {}).get('level', 'WARNING') }}
handlers = {{ log_handlers | join(", ") }}
[logger_{{ app_name }}]