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Vinod Kumar Vavilapalli commented on YARN-1039: ----------------------------------------------- For now, we can start with a parameter on the ApplicationSubmissionContext - we are still figuring out long-running services before delving into enabling a smaller subset of long-lived containers within a larger application.. > Add parameter for YARN resource requests to indicate "long lived" > ----------------------------------------------------------------- > > Key: YARN-1039 > URL: https://issues.apache.org/jira/browse/YARN-1039 > Project: Hadoop YARN > Issue Type: Sub-task > Components: resourcemanager > Affects Versions: 3.0.0, 2.1.1-beta > Reporter: Steve Loughran > Assignee: Craig Welch > Priority: Minor > > A container request could support a new parameter "long-lived". This could be > used by a scheduler that would know not to host the service on a transient > (cloud: spot priced) node. > Schedulers could also decide whether or not to allocate multiple long-lived > containers on the same node -- This message was sent by Atlassian JIRA (v6.2#6252)