Uploaded image for project: 'Samza'
  1. Samza
  2. SAMZA-601

hello-samza runs out of resources when all 3 jobs are run

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 0.9.0
    • Fix Version/s: None
    • Component/s: hello-samza
    • Labels:
      None

      Description

      There seems to be some change in how YARN chooses the resources. When we run all 3 jobs on a machine with 8GB RAM, the jobs don't proceed because application master itself claims 3GB of the total 4G memory.
      Need to understand how YARN assigns the vmem and vcore allocations on the nodes.

        Attachments

        1. hello-samza-with-3-jobs.png
          158 kB
          Chris Riccomini

          Activity

            People

            • Assignee:
              navina Navina Ramesh
              Reporter:
              navina Navina Ramesh
            • Votes:
              1 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

              • Created:
                Updated: