From 2f317ba79f262a8cd325844a1a258efab22e5fa1 Mon Sep 17 00:00:00 2001
From: Jason Kölker <jason@koelker.net>
Date: Mon, 13 Feb 2012 16:26:31 -0600
Subject: Allow file logging config

* Fixes lp904305
* remove module level log functions (getLogger to rule them all)
* Move specific Environment logging to the one place it is used
* Wrap getLogger to return a logger wrapped in a NovaContextAdapter
* Do not overwrite the root logger
* save_and_reraise_exception logs via error for passing exc_info
* Uses CommonConfigOptions for compatability across Openstack Projects
* Prefers CommonConfigOptions over legacy options
* Install a NullHandler on the root logger if configured by FLAGS
* Include example logging config file to mimic Nova defaults

Change-Id: Ie59c3f755c142e2b7dc3b94b4e82e142e157bfac
---
 etc/nova/logging_sample.conf | 76 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 etc/nova/logging_sample.conf

(limited to 'etc')

diff --git a/etc/nova/logging_sample.conf b/etc/nova/logging_sample.conf
new file mode 100644
index 000000000..403d70ed9
--- /dev/null
+++ b/etc/nova/logging_sample.conf
@@ -0,0 +1,76 @@
+[loggers]
+keys = root, nova
+
+[handlers]
+keys = stderr, stdout, watchedfile, syslog, null
+
+[formatters]
+keys = legacynova, default
+
+[logger_root]
+level = WARNING
+handlers = null
+
+[logger_nova]
+level = INFO
+handlers = stderr
+qualname = nova
+
+[logger_amqplib]
+level = WARNING
+handlers = stderr
+qualname = amqplib
+
+[logger_sqlalchemy]
+level = WARNING
+handlers = stderr
+qualname = sqlalchemy
+# "level = INFO" logs SQL queries.
+# "level = DEBUG" logs SQL queries and results.
+# "level = WARNING" logs neither.  (Recommended for production systems.)
+
+[logger_boto]
+level = WARNING
+handlers = stderr
+qualname = boto
+
+[logger_suds]
+level = INFO
+handlers = stderr
+qualname = suds
+
+[logger_eventletwsgi]
+level = WARNING
+handlers = stderr
+qualname = eventlet.wsgi.server
+
+[handler_stderr]
+class = StreamHandler
+args = (sys.stderr,)
+formatter = legacynova
+
+[handler_stdout]
+class = StreamHandler
+args = (sys.stdout,)
+formatter = legacynova
+
+[handler_watchedfile]
+class = handlers.WatchedFileHandler
+args = ('nova.log',)
+formatter = legacynova
+
+[handler_syslog]
+class = handlers.SysLogHandler
+args = ('/dev/log', handlers.SysLogHandler.LOG_USER)
+formatter = legacynova
+
+[handler_null]
+class = nova.log.NullHandler
+formatter = default
+args = ()
+
+[formatter_legacynova]
+class = nova.log.LegacyNovaFormatter
+
+[formatter_default]
+format = %(message)s
-- 
cgit