[Hawkular-dev] Get rid of Travis?

Hi, I'm proposing we get rid of the Travis for now (at least for metrics) and stick to something else, such as the old Jenkins. At the moment, it can take several runs for metrics PRs to finish, since Cassandra stops responding in the Travis runs every time. Yesterday I started my PR 4 times, last week one PR for 10 times. 22:28:24,629 ERROR [com.datastax.driver.core.ControlConnection] (cluster1-reconnection-1) [Control connection] Cannot connect to any host, scheduling retry in 600000 milliseconds Sometimes it doesn't even get this far and fails with running the installation script of Cassandra. These errors have made the Travis runs completely irrelevant, whenever they fail it just makes sense to restart them without reading logs (we should get automatic script to restart always when it fails) until they succeed. No errors reported by Travis are trustworthy. We need a working CI solution and this isn't it. There's no "community visibility" if the results have no meaning, using Jenkins at least provides us with "failed / not failed", Travis doesn't provide even this. - Micke