Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8227645

Some tests in serviceability/sa run with fixed -Xmx values and risk running out of memory

    Details

    • Subcomponent:
    • Resolved In Build:
      b10

      Backports

        Description

        Both of these tests run with -Xmx8g:

        TestHeapDumpForLargeArray.java and
        ClhsdbRegionDetailsScanOopsForG1.java

        The make files calculates a MaxRAMPercentage based on the calculated test concurrency. When running these tests with concurrency, we risk running out of memory, the suggested solution is to make sure at least these tests don't run concurrently by using the exclusiveAccess feature in JTreg.

          Attachments

            Issue Links

              Activity

                People

                • Assignee:
                  cjplummer Chris Plummer
                  Reporter:
                  ctornqvi Christian Tornqvist
                • Votes:
                  0 Vote for this issue
                  Watchers:
                  10 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved: