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  1. Hadoop YARN
  2. YARN-2928 YARN Timeline Service v.2: alpha 1
  3. YARN-3031

[Storage abstraction] Create backing storage write interface for timeline collectors

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • None
    • None
    • timelineserver
    • None

    Description

      Per design in YARN-2928, come up with the interface for the ATS writer to write to various backing storages. The interface should be created to capture the right level of abstractions so that it will enable all backing storage implementations to implement it efficiently.

      Attachments

        1. YARN-3031.01.patch
          8 kB
          Vrushali C
        2. Sequence_diagram_write_interaction.png
          73 kB
          Vrushali C
        3. Sequence_diagram_write_interaction.2.png
          76 kB
          Vrushali C
        4. YARN-3031.02.patch
          11 kB
          Vrushali C
        5. YARN-3031.03.patch
          11 kB
          Vrushali C

        Issue Links

          depends upon

          Sub-task - The sub-task of the issue YARN-3041 [Data Model] create overall data objects of TS next gen

          • Major - Major loss of function.
          • Resolved
          duplicates

          Sub-task - The sub-task of the issue YARN-3264 [Storage implementation] Create backing storage write interface and a POC only file based storage implementation

          • Major - Major loss of function.
          • Resolved
          is depended upon by

          Sub-task - The sub-task of the issue YARN-3035 [Storage implementation] Create a test-only backing storage implementation for ATS writes

          • Major - Major loss of function.
          • Resolved

          Sub-task - The sub-task of the issue YARN-3036 [Storage implementation] Create standalone HBase backing storage implementation for ATS writes

          • Major - Major loss of function.
          • Resolved

          Sub-task - The sub-task of the issue YARN-3037 [Storage implementation] Create HBase cluster backing storage implementation for ATS writes

          • Major - Major loss of function.
          • Resolved

          Sub-task - The sub-task of the issue YARN-3167 [Collector implementation] Implement the core functionality of the timeline collector

          • Major - Major loss of function.
          • Resolved
          relates to

          Sub-task - The sub-task of the issue YARN-2517 Implement TimelineClientAsync

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              vrushalic Vrushali C
              sjlee0 Sangjin Lee
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              Dates

                Created:
                Updated:
                Resolved: