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https://issues.apache.org/jira/browse/YARN-7512?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chandni Singh updated YARN-7512:
--------------------------------
Release Note:
Support for upgrade of a Yarn Service (long running application):
1. In place upgrade of service instances.
2. Option to upgrade all the instances of a component and multiple components.
3. API to get instances with the following filter options- component name,
state of the instance, version.
4. Option to perform express upgrade of the service.
5. Option to cancel an ongoing upgrade.
was:
Further functionality support for Long Running Services in YARN includes:
1. In place service (and containers) upgrade
2. Option to cancel an ongoing upgrade.
> Support service upgrade via YARN Service API and CLI
> ----------------------------------------------------
>
> Key: YARN-7512
> URL: https://issues.apache.org/jira/browse/YARN-7512
> Project: Hadoop YARN
> Issue Type: New Feature
> Components: yarn-native-services
> Reporter: Gour Saha
> Assignee: Chandni Singh
> Priority: Major
> Attachments: _In-Place Upgrade of Long-Running Applications in
> YARN_v1.pdf, _In-Place Upgrade of Long-Running Applications in YARN_v2.pdf,
> _In-Place Upgrade of Long-Running Applications in YARN_v3.pdf
>
>
> YARN Service API and CLI needs to support service (and containers) upgrade in
> line with what Slider supported in SLIDER-787
> (http://slider.incubator.apache.org/docs/slider_specs/application_pkg_upgrade.html)
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