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  1. JDK
  2. JDK-8135200

Add White Box method that enumerates G1 old regions with less than specified liveness and collects statistics.

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    • gc
    • b120

      Mixed GC works with regions which liveness (ratio of the amount of memory taken by live objects to the region size) is less then a certain value. To write effective tests for Mixed GC we need to be able to obtain such statistics on such regions:
       - total count of old regions
       - total memory of old regions
       - total memory of old regions to be freed
      This could be done with adding a White Box method.

            kzhaldyb Kirill Zhaldybin (Inactive)
            kzhaldyb Kirill Zhaldybin (Inactive)
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