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  1. JDK
  2. JDK-8142484

Let IHOP follow the current capacity, not the maximum capacity

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    • gc
    • b112

    Description

      IHOP currently follows the maximum heap size. That means, if there are no other limiting factors, actual heap size used can be higher than with the default IHOP settings.

      (With typically higher throughput of course)

      Make IHOP try to keep the current heap size/capacity() instead, so that it is not the cause for heap expansion.

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          relates to

          Enhancement - null JDK-8136677 Adaptive sizing for IHOP in G1

          • P2 - Crashes, loss of data, severe memory leak.
          • Resolved

          Enhancement - null JDK-8151176 Current default settings for static IHOP may result in concurrent marking never occurring

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

          Enhancement - null JDK-8136678 Implement adaptive sizing algorithm for IHOP

          • P2 - Crashes, loss of data, severe memory leak.
          • Resolved

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              tschatzl Thomas Schatzl
              tschatzl Thomas Schatzl
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                Updated:
                Resolved: