Yes， and you need make sure ceilometer-agent-notification and panko was intalled in a same machine in your environment. Because ceilometer will load the publisher dispatcher panko from the module panko and use the database url[1] which configured in panko.conf to init the database connection. [1] https://github.com/openstack/panko/blob/stable/ocata/panko/dispatcher/database.py#L43 MengAlong On Thu, Jun 29, 2017 at 8:56 PM, gordon chung <gord at live.ca> wrote: > > > On 29/06/17 07:24 AM, Yaguang Tang wrote: > > sinks: > > - name: event_sink > > transformers: > > triggers: > > publishers: > > - direct:// > > - panko:// > > the publisher path is only available if you have Pike Panko. you need to > either backport[1] or configure your publisher as: > > direct://?dispatcher=panko > > > [1] > https://github.com/openstack/panko/commit/d785015552937455d76f083d313a73 > a7c0c076b3 > > cheers, > -- > gord > > __________________________________________________________________________ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: OpenStack-dev-request at lists.openstack.org?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20170630/e7848ef3/attachment.html>