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https://issues.apache.org/jira/browse/UIMA-5858?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jerry Cwiklik closed UIMA-5858.
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Resolution: Fixed
Added new enum NodeStatus with two states: Available, Unavailable. When agent
receives stop or quiesce request it calls NodeMetrics.disableNode() where a
state changes from Available to Unavailable.
> UIMA-DUCC: Agent should publish its state (Available|Unavailable) in metrics
> ----------------------------------------------------------------------------
>
> Key: UIMA-5858
> URL: https://issues.apache.org/jira/browse/UIMA-5858
> Project: UIMA
> Issue Type: Improvement
> Components: DUCC
> Reporter: Jerry Cwiklik
> Assignee: Jerry Cwiklik
> Priority: Major
> Fix For: 2.2.3-Ducc
>
>
> Add agent state when publishing metrics. When agent is asked to stop or
> quiesce it will change is state to Unavailable to let clients know that it is
> stopping. The RM will stop scheduling work on a node which is in Unavailable
> state.
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