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

    XMLWordPrintable

Details

    • 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

            backported by

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8234291 Some tests in serviceability/sa run with fixed -Xmx values and risk running out of memory

            • P3 - Major loss of function.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8236767 Some tests in serviceability/sa run with fixed -Xmx values and risk running out of memory

            • P3 - Major loss of function.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8245301 Some tests in serviceability/sa run with fixed -Xmx values and risk running out of memory

            • P3 - Major loss of function.
            • Resolved

            Activity

              People

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

                Dates

                  Created:
                  Updated:
                  Resolved: