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https://issues.apache.org/jira/browse/HELIX-528?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhen Zhang updated HELIX-528:
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Description:
currently ideal-state only supports partition->node->state mapping, we need to
extend it to partition->(attribute_1, attribute_2, ...) while maintains it
backward compatible. current-state and external-view should be changed
accordingly.
AC
- ideal-state supports partition->multiple attributes mapping
- current-state and external-view should be changed accordingly
was:currently ideal-state only supports partition->node->state mapping, we
need to extend it to partition->(attribute_1, attribute_2, ...) while maintains
it backward compatible. current-state and external-view should be changed
accordingly
> Define multi-dimensional mapping for ideal-state, current-state, and
> external-view
> ----------------------------------------------------------------------------------
>
> Key: HELIX-528
> URL: https://issues.apache.org/jira/browse/HELIX-528
> Project: Apache Helix
> Issue Type: Sub-task
> Reporter: Zhen Zhang
>
> currently ideal-state only supports partition->node->state mapping, we need
> to extend it to partition->(attribute_1, attribute_2, ...) while maintains it
> backward compatible. current-state and external-view should be changed
> accordingly.
> AC
> - ideal-state supports partition->multiple attributes mapping
> - current-state and external-view should be changed accordingly
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