Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Later
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: RM
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      Description

      There are multiple types of node attributes depending on which source it comes from, includes

      1. Centralized: attributes set by users (admin or normal users)
      2. Distributed: attributes collected by a certain attribute provider on each NM
      3. System: some built-in attributes in yarn, set by yarn internal components, e.g scheduler

      To better manage these attributes, we introduce the prefix (namespace) concept to the an attribute. This Jira is opened to figure out how to attach prefixes (automatically/implicitly or explicitly) to different type of attributes.

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            • Assignee:
              LambertYe LiangYe
              Reporter:
              cheersyang Weiwei Yang
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              • Created:
                Updated:
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