logger logs events multiple times when you use the default_log_levels Edit

[Michael Kerrin]

If you use the default_log_levels in cinder / nova / etc. and a log event matches these configuration then the event will be logged twice.

For example if you have

default_log_levels=cinder=DEBUG

Then any log message that comes from cinder, with a log level >= DEBUG will be handled twice. In our case we get two messages printed to the log file.

oslo-incuburator needs to be applied to cinder / nova to fix this.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/27076

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/27076
Committed: http://github.com/openstack/nova/commit/6f91db58e054012c1ec3aac9c446b1c724d2b23c
Submitter: Jenkins
Branch: master

commit 6f91db58e054012c1ec3aac9c446b1c724d2b23c
Author: Michael Kerrin <email address hidden>
Date: Wed Apr 17 17:35:18 2013 +0000

    Update the log module from oslo-incubator

    Contains fix to stop the logger system from logging events twice.

    Also includes PID in default logging_context_format_string

    Fixes bug: 1170049

    Change-Id: I007786604138c41fbcf1127c01339132c56a6aab