[
https://issues.apache.org/jira/browse/MESOS-5951?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Neil Conway updated MESOS-5951:
-------------------------------
Labels: mesosphere (was: )
> Remove "strict registry" code
> -----------------------------
>
> Key: MESOS-5951
> URL: https://issues.apache.org/jira/browse/MESOS-5951
> Project: Mesos
> Issue Type: Improvement
> Components: master
> Reporter: Neil Conway
> Assignee: Neil Conway
> Labels: mesosphere
>
> Once {{PARTITION_AWARE}} frameworks are supported, we should eventually
> remove the code that supports the "non-strict" semantics in the master. That
> is:
> 1. The master will be "strict" in Mesos 1.1, in the sense that master
> behavior will always reflect the content of the registry and will not change
> depending on whether the master has failed over. The exception here is that
> for non-PARTITION_AWARE frameworks, we will _only_ kill such tasks on a
> reregistering agent if the master hasn't failed over in the meantime. i.e.,
> we'll remain backwards compatible with the previous "non-strict" semantics
> that old frameworks might depend on.
> 2. The "strict" semantics will be less problematic, because the master will
> no longer be killing tasks and shutting down agents.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
