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https://issues.apache.org/jira/browse/MESOS-1216?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ilya Pronin reassigned MESOS-1216:
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Assignee: Ilya Pronin
> Attributes comparator operator should allow multiple attributes of same name
> and type
> -------------------------------------------------------------------------------------
>
> Key: MESOS-1216
> URL: https://issues.apache.org/jira/browse/MESOS-1216
> Project: Mesos
> Issue Type: Bug
> Reporter: Vinod Kone
> Assignee: Ilya Pronin
> Labels: tech-debt
>
> The fact that we currently don't support SET type in Attribute means that
> operators might end up having multiple attributes (e.g., slave attributes)
> with the same name and type but different value.
> But the comparator operator for Attributes expects unique (name, type)
> Attributes. This results in slave recovery failure when comparing
> checkpointed attributes with those set via flags.
> https://issues.apache.org/jira/browse/MESOS-1215 adds SET support, but for
> backwards compatibility we should fix the comparator operator first.
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