Benjamin Bannier created MESOS-8402:
---------------------------------------
Summary: Resource provider manager should persist resource
provider information
Key: MESOS-8402
URL: https://issues.apache.org/jira/browse/MESOS-8402
Project: Mesos
Issue Type: Improvement
Components: storage
Affects Versions: 1.5.0
Reporter: Benjamin Bannier
Currently, the resource provider manager used to abstract away resource
provider subscription and state does not persist resource provider information.
It has no notion of e.g., disconnected or forcibly removed resource providers.
This makes it hard to implement a number of features, e.g.,
* removal of a resource provider and make it possible to garbage collect its
cached state (e.g., in the resource provider manager, agent, or master), or
* controlling resource provider resubscription, e.g., by observing and
enforcing resubscription timeouts.
We should extend the resource provider manager to persist the state of each
resource provider (e.g., {{CONNECTED}}, {{DISCONNECTED}}, its resources and
other attributes). This information should also be exposed in resource provider
reconciliation, and be reflected in master or agent endpoints.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
