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  1. Hadoop YARN
  2. YARN-7055 YARN Timeline Service v.2: beta 1 / GA
  3. YARN-3033

[Collector wireup] Implement NM starting the standalone timeline collector daemon

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Won't Fix
    • None
    • None
    • timelineserver

    Description

      Per design in YARN-2928, implement node managers starting the ATS writer companion. In YARN-2928, we already have an auxiliary service based solution. Per discussion below, the bulk of that approach has actually been done as part of YARN-3030. In this ticket we can work on the remaining tasks, for example:

      1. any needed change for configuration, esp. running it inside the NM (e.g. the number of servlet threads)
      2. set up a start script that starts the per-node aggregator as a standalone daemon
      3. for the standalone mode, implement a service that receives requests to set up and tear down the app-level data

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          is blocked by

          Sub-task - The sub-task of the issue YARN-3210 [Source organization] Refactor timeline collector according to new code organization

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

          Sub-task - The sub-task of the issue YARN-3038 [Collector wireup] Handle timeline collector failure scenarios

          • Major - Major loss of function.
          • Resolved

          Sub-task - The sub-task of the issue YARN-3115 [Collector wireup] Work-preserving restarting of per-node timeline collector

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

          Improvement - An improvement or enhancement to an existing feature or task. YARN-2141 [Umbrella] Capture container and node resource consumption

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Open
          relates to

          Sub-task - The sub-task of the issue YARN-3087 [Collector implementation] the REST server (web server) for per-node collector does not work if it runs inside node manager

          • Major - Major loss of function.
          • Resolved

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            People

              gtcarrera9 Li Lu
              sjlee0 Sangjin Lee
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              Dates

                Created:
                Updated:
                Resolved: