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  1. JDK
  2. JDK-8027625

test/java/math/BigInteger/ExtremeShiftingTests.java needs @run tag to specify heap size

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        When running the tests with concurrency enabled (ie: pool of agent VMs) then it is often necessary to limit the heap of the agent VMs to avoid swapping when the number of concurrent VMs is high. A typical execution would be -vmoption:-Xmx256, ie: 256MB heap.

        This new test seems to require up to 512MB (otherwise it fails with OOME) and it would be useful if the @run tag could be adjusted to "@run main/othervm -Xmx512m ExtremeShiftingTests" so that it runs its in own VM with a 512MB heap.

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            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-8028867 test/java/math/BigInteger/ExtremeShiftingTests.java needs @run tag to specify heap size

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved
            relates to

            Bug - A problem which impairs or prevents the functions of the product. JDK-8042983 test/java/math/BigInteger/ExtremeShiftingTests.java needs too much heap

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Closed

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                bpb Brian Burkhalter
                alanb Alan Bateman
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