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  1. Hadoop YARN
  2. YARN-2928 YARN Timeline Service v.2: alpha 1
  3. YARN-3087

[Collector implementation] the REST server (web server) for per-node collector does not work if it runs inside node manager

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.9.0, 3.0.0-alpha1
    • Component/s: timelineserver
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      This is related to YARN-3030. YARN-3030 sets up a per-node timeline aggregator and the associated REST server. It runs fine as a standalone process, but does not work if it runs inside the node manager due to possible collisions of servlet mapping.

      Exception:

      org.apache.hadoop.yarn.webapp.WebAppException: /v2/timeline: controller for v2 not found
      	at org.apache.hadoop.yarn.webapp.Router.resolveDefault(Router.java:232)
      	at org.apache.hadoop.yarn.webapp.Router.resolve(Router.java:140)
      	at org.apache.hadoop.yarn.webapp.Dispatcher.service(Dispatcher.java:134)
      	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
      	at com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:263)
      	at com.google.inject.servlet.ServletDefinition.service(ServletDefinition.java:178)
      	at com.google.inject.servlet.ManagedServletPipeline.service(ManagedServletPipeline.java:91)
      	at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:62)
      	at com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:900)
      	at com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:834)
      	at com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:795)
      ...
      

        Attachments

        1. YARN-3087-022315.patch
          8 kB
          Li Lu
        2. YARN-3087-022515.patch
          23 kB
          Li Lu
        3. YARN-3087-022615.patch
          20 kB
          Li Lu

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              • Assignee:
                gtcarrera9 Li Lu
                Reporter:
                sjlee0 Sangjin Lee
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                Dates

                • Created:
                  Updated:
                  Resolved: