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  1. JDK
  2. JDK-7133260

AllocationProfiler uses space in metadata and doesn't seem to do anything useful

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    • Subcomponent:
    • Resolved In Build:
      b99
    • CPU:
      generic
    • OS:
      generic

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        Description

        The AllocationProfiler -Xaprof only works for SerialGC and G1, and prints the allocation profile at the end of the process. It seems like we have a lot of other ways to do this. Does anyone ever use -Xaprof ?

        This profiler costs an int sized field in the hotspot metadata.

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                • Assignee:
                  jiangli Jiangli Zhou
                  Reporter:
                  coleenp Coleen Phillimore
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