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Abhishek Dasgupta commented on MESOS-5368: ------------------------------------------ +1 > Consider introducing persistent agent ID > ---------------------------------------- > > Key: MESOS-5368 > URL: https://issues.apache.org/jira/browse/MESOS-5368 > Project: Mesos > Issue Type: Improvement > Reporter: Neil Conway > Assignee: Abhishek Dasgupta > Labels: mesosphere > > Currently, agent IDs identify a single "session" by an agent: that is, an > agent receives an agent ID when it registers with the master; it reuses that > agent ID if it disconnects and successfully reregisters; if the agent shuts > down and restarts, it registers anew and receives a new agent ID. > It would be convenient to have a "persistent agent ID" that remains the same > for the duration of a given agent {{work_dir}}. This would mean that a given > persistent volume would not migrate between different agent IDs over time, > for example (see MESOS-4894). If we supported permanently removing an agent > from the cluster (i.e., the {{work_dir}} and any volumes used by the agent > will never be reused), we could use the persistent agent ID to report which > agent has been removed. -- This message was sent by Atlassian JIRA (v6.3.4#6332)