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Posted to issues@mesos.apache.org by "Ilya Pronin (JIRA)" <ji...@apache.org> on 2017/03/22 11:31:41 UTC

[jira] [Created] (MESOS-7281) Backwards incompatible UpdateFrameworkMessage handling

Ilya Pronin created MESOS-7281:
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             Summary: Backwards incompatible UpdateFrameworkMessage handling
                 Key: MESOS-7281
                 URL: https://issues.apache.org/jira/browse/MESOS-7281
             Project: Mesos
          Issue Type: Bug
          Components: agent
            Reporter: Ilya Pronin
            Assignee: Ilya Pronin


Patch in [r/57108|https://reviews.apache.org/r/57108/] introduced framework info updates. Agents are using a new {{framework_info}} field without checking that it's present. If a patched agent is used with not patched master it will get a default-initialized {{framework_info}}. This will cause agent failures later. E.g abort on framework ID validation when it tries to launch a new task for the updated framework.



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