better logstash:
http://logstash.openstack.org/#dashboard/file/logstash.json?query=(message%3A%5C%22pkg_resources.VersionConflict%5C%22%20OR%20message%3A%5C%22ContextualVersionConflict%5C%22)%20AND%20message%3A%5C%22pbr%202.0.0%5C%22%20AND%20NOT%20build_name%3A%5C%22gate-requirements-tox-py27-check-uc-ubuntu-xenial%5C%22
better logstash:
http:// logstash. openstack. org/#dashboard/ file/logstash. json?query= (message% 3A%5C%22pkg_ resources. VersionConflict %5C%22% 20OR%20message% 3A%5C%22Context ualVersionConfl ict%5C% 22)%20AND% 20message% 3A%5C%22pbr% 202.0.0% 5C%22%20AND% 20NOT%20build_ name%3A% 5C%22gate- requirements- tox-py27- check-uc- ubuntu- xenial% 5C%22