Uploaded image for project: 'Apache Tez'
  1. Apache Tez
  2. TEZ-1184 [Umbrella] Support for multiple tasks running in the same JVM
  3. TEZ-1941

Memory provided by *Context.getAvailableMemory needs to be setup explicitly

    XMLWordPrintableJSON

    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.7.0
    • Component/s: None
    • Labels:
      None
    • Target Version/s:

      Description

      *Contexts.getAvailableMemory rely on Runtime..getMaxMemory(). This doesn't work for memory scaling if multiple tasks are running within a JVM.

      Container sizes (sent over RPC) can be used for setting up this value.

        Attachments

        1. TEZ-1941.1.txt
          25 kB
          Siddharth Seth
        2. TEZ-1941.2.txt
          26 kB
          Siddharth Seth

          Activity

            People

            • Assignee:
              sseth Siddharth Seth
              Reporter:
              sseth Siddharth Seth
            • Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: