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Connor Doyle updated MESOS-2747: -------------------------------- Description: Use case: Frameworks that intend to survive failover tend to implement leader election. Adding the ability to listen for changes to a variable's value could be a first step towards reusable leader election libraries that don't depend on a particular backing store. cc [~kozyraki] was: Use case: Frameworks that intend to survive failover tend to implement leader election. Watchable storage could be a first step towards reusable leader election libraries that don't depend on a particular backing store. cc [~kozyraki] > Add "watch" to the state abstraction > ------------------------------------ > > Key: MESOS-2747 > URL: https://issues.apache.org/jira/browse/MESOS-2747 > Project: Mesos > Issue Type: Wish > Components: c++ api, java api > Reporter: Connor Doyle > Priority: Minor > Labels: mesosphere > > Use case: Frameworks that intend to survive failover tend to implement leader > election. Adding the ability to listen for changes to a variable's value > could be a first step towards reusable leader election libraries that don't > depend on a particular backing store. > cc [~kozyraki] -- This message was sent by Atlassian JIRA (v6.3.4#6332)