Charles Allen created MESOS-6859: ------------------------------------ Summary: Document HA behavior during mesos master replacement Key: MESOS-6859 URL: https://issues.apache.org/jira/browse/MESOS-6859 Project: Mesos Issue Type: Documentation Components: documentation, master Reporter: Charles Allen
In a discussion in https://mesos.slack.com/archives/general/p1483637159001494 the question was brought up when a "new" master is really fully ready. Specifically, in the case where new masters can spin up faster than masters can sync their logs, it is unclear from the HA docs at http://mesos.apache.org/documentation/latest/high-availability/ how to ensure a freshly spawned master is ready to take over leadership. There is documentation at http://mesos.apache.org/documentation/latest/monitoring/ about using {{registrar/log/recovered}} to gather this kind of information, but such information is very easy to overlook. This ask is that the HA docs be amended to include more information about how to use {{registrar/log/recovered}} properly. -- This message was sent by Atlassian JIRA (v6.3.4#6332)