Remove unused openstack.common.log_handler

log_handler was included in the original copy from Ironic and isn't
used anymore.

Change-Id: I900abb3021c02f35bb8acd52240492c534b21cb7

openstack-common.conf

@@ -11,7 +11,6 @@ module=jsonutils
 module=local
 module=lockutils
 module=log
-module=log_handler
 module=network_utils
 module=policy
 module=strutils

tuskar/openstack/common/log_handler.py

@@ -1,31 +0,0 @@
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
-
-# Copyright 2013 IBM Corp.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-import logging
-
-from tuskar.openstack.common import notifier
-
-from oslo.config import cfg
-
-
-class PublishErrorsHandler(logging.Handler):
-    def emit(self, record):
-        if ('tuskar.openstack.common.notifier.log_notifier' in
-                cfg.CONF.notification_driver):
-            return
-        notifier.api.notify(None, 'error.publisher',
-                            'error_notification',
-                            notifier.api.ERROR,
-                            dict(error=record.msg))