RFR(S): 8132711: Add tests which check that Humongous objects behave as expected after Mixed GC
kirill.zhaldybin at oracle.com
Wed Jun 8 18:14:41 UTC 2016
Thank you for review!
On 08.06.2016 19:06, Dmitry Fazunenko wrote:
> the change looks good to me.
> On 11.05.2016 14:22, Kirill Zhaldbybin wrote:
>> Dear all,
>> Could you please review this fix for 8132711?
>> This fix adds Mixed GC scenario to
>> which creates different types of object graphs with Object arrays as
>> nodes (to make them humongous) and checks that after different types
>> GCs objects' graphs were handled correctly.
>> During Mixed GC scenario the test expects that all weakly reachable
>> nodes should be collected since non-humongous nodes were previously
>> promoted to old gen and several gc options were specified to guarantee
>> that mixed gc collects all weakly unreachable objects in old gen.
>> Softly reachable nodes should not be collected.
>> CR: https://bugs.openjdk.java.net/browse/JDK-8132711
>> Thank you.
>> Regards, Kirill
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