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  1. Hadoop YARN
  2. YARN-321

[Umbrella] Generic application history service

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • None
    • None
    • None

    Description

      The mapreduce job history server currently needs to be deployed as a trusted server in sync with the mapreduce runtime. Every new application would need a similar application history server. Having to deploy O(T*V) (where T is number of type of application, V is number of version of application) trusted servers is clearly not scalable.

      Job history storage handling itself is pretty generic: move the logs and history data into a particular directory for later serving. Job history data is already stored as json (or binary avro). I propose that we create only one trusted application history server, which can have a generic UI (display json as a tree of strings) as well. Specific application/version can deploy untrusted webapps (a la AMs) to query the application history server and interpret the json for its specific UI and/or analytics.

      Attachments

        1. HistoryStorageDemo.java
          3 kB
          Zhijie Shen
        2. AHS Diagram.pdf
          287 kB
          Zhijie Shen
        3. ApplicationHistoryServiceHighLevel.pdf
          55 kB
          Sandy Ryza
        4. Generic Application History - Design-20131219.pdf
          103 kB
          Vinod Kumar Vavilapalli

        Issue Links

          contains

          Improvement - An improvement or enhancement to an existing feature or task. YARN-1621 Add CLI to list rows of <task attempt ID, container ID, host of container, state of container>

          • Major - Major loss of function.
          • Resolved
          is duplicated by

          Sub-task - The sub-task of the issue YARN-304 RM Tracking Links for purged applications needs a long-term solution

          • Major - Major loss of function.
          • Resolved
          is related to

          Sub-task - The sub-task of the issue YARN-1701 Improve default paths of timeline store and generic history store

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue YARN-1982 Rename the daemon name to timelineserver

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. YARN-374 Job History Server doesn't show jobs which killed by ClientRMProtocol.forceKillApplication

          • Major - Major loss of function.
          • Resolved

          Task - A task that needs to be done. YARN-1452 Document the usage of the generic application history and the timeline data service

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

          Bug - A problem which impairs or prevents the functions of the product. YARN-374 Job History Server doesn't show jobs which killed by ClientRMProtocol.forceKillApplication

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. YARN-1530 [Umbrella] Store, manage and serve per-framework application-timeline data

          • Major - Major loss of function.
          • Resolved

          New Feature - A new feature of the product, which has yet to be developed. YARN-2928 YARN Timeline Service v.2: alpha 1

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved

          Activity

            People

              Unassigned Unassigned
              vicaya Luke Lu
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              Dates

                Created:
                Updated:
                Resolved: