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  1. JDK
  2. JDK-8243974

Move G1CollectedHeap::millis_since_last_gc support from G1Policy

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    • gc

    Description

      With JDK-8208390 the variable to track G1CollectedHeap::millis_since_last_gc has been separated from G1Policy needed time tracking since G1Policy and G1CollectedHeap::millis_since_last_gc uses a different time source (Ticks vs. os::JavaTimeNanos).

      That functionality has not much to do with policy decisions at all. Investigate whether a more appropriate place for that can be found (e.g. G1CollectedHeap).

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          Bug - A problem which impairs or prevents the functions of the product. JDK-8248221 G1: millis_since_last_gc updated at wrong time

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

          Enhancement - null JDK-8248401 Refactor/unify RMI gc support functionality

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

          Enhancement - null JDK-8165501 Serial, Parallel and G1 should track the time since last gc for millis_since_last_gc() with full precision

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

          Enhancement - null JDK-8208390 G1 should always use ticks as internal time base instead of double

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

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              tschatzl Thomas Schatzl
              tschatzl Thomas Schatzl
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                Updated:
                Resolved: