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Posted to issues@mesos.apache.org by "Benno Evers (JIRA)" <ji...@apache.org> on 2017/11/29 02:09:00 UTC

[jira] [Created] (MESOS-8273) Incorrect master state due to fast agent re-registration

Benno Evers created MESOS-8273:
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             Summary: Incorrect master state due to fast agent re-registration
                 Key: MESOS-8273
                 URL: https://issues.apache.org/jira/browse/MESOS-8273
             Project: Mesos
          Issue Type: Bug
            Reporter: Benno Evers


Currently, when a mesos agent attempts to reregister while a previous reregistration attempt is still on-going, the new attempt is discarded and the old is allowed to continue. This can lead to an inconsistent master state, when the agent gained new capabilities or a new version between restarts which are only present in the newer reregistration message.

Ideally, we should abort the old reregistration attempt and let the new one continue, but this requires some restructuring of the agent reregistration codepath.



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