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  1. Hadoop YARN
  2. YARN-9802 YARN Timeline Service v2 (post GA features)
  3. YARN-5627

[Atsv2] Support streaming reader API to fetch entities

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Details

    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • timelinereader
    • None

    Description

      There is no limit for size of TimelineEntitie object. It can be varied from KB's to MB. While reading entities list, it would be an potential issue that TimeLineReder would go into OOM situation based on the entity size and limit.

      Proposal is to support an streaming API to read entities list.

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          is required by

          Improvement - An improvement or enhancement to an existing feature or task. MAPREDUCE-7065 Improve information stored in ATSv2 for MR jobs

          • Major - Major loss of function.
          • Open

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              Unassigned Unassigned
              rohithsharma Rohith Sharma K S
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              Dates

                Created:
                Updated: