On Friday, 4 March 2016 14:18:59 UTC-5, Alex Crawford wrote: > > On 03/04, [email protected] <javascript:> wrote: > > 1) Does either or both etcd and/or fleet actually need to be running on > a > > standalone host? Are they so integral to CoreOS that they must be used? > > Nope. I have a standalone host that runs a few services. I don't actually > use > etcd or fleet since there is no cluster. >
Do you run your services in Docker or rkt containers? If using rkt, what kind of networking do you use and how do you configure your containers to talk to each other? I wish to run rkt containers for vpnc, ActiveMQ, PostgreSQL server, Tomcat, and a standalone Java application on a single CoreOS host, but am unsure how the Tomcat and the Java application containers can address the shared ActiveMQ and PostgreSQL server containers. A user on #coreos has told me that I must use service discovery, but this strikes me as overkill for a few containers that run on a single host. Any suggestions? Derek
