On Mon, May 7, 2018 at 9:04 AM James Peach <jpe...@apache.org> wrote:
> > > > On May 7, 2018, at 4:28 AM, Leif Hedstrom <zw...@apache.org> wrote: > > > > Hi all, > > > > I’d like to propose that we kill off traffic_cop for ATS v8.0.0. The > consensus is that there are better system level tools to manage health > checks out of band like it does. > > Do you mean a local service manager, or a CDN load balancer check? Can you > give an example of a something that will manage the health checks? > I would think both of those, plus something like Nagios or Prometheus. Perhaps someone could write ats_exporter that would export metrics to Prometheus, or even modify stats_over_http to do it. > > > Doing this would require > > > > * Removing the synthetic health check thread from traffic_manager > > * Removing the backdoor in traffic_server > > * Modifying the init / systemd scripts to start traffic_manager > directly > > > > > > Susan has volunteered to do this work, as long as there are no strong > arguments for keeping traffic_cop. > > > > Thanks, > > > > — Leif > >
