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  1. JDK
  2. JDK-8181190

Remove FlatProfiler

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Details

    • CSR
    • Status: Closed
    • P3
    • Resolution: Approved
    • 10
    • hotspot
    • None
    • behavioral
    • minimal
    • Hide
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    • add/remove/modify command line option

    Description

      Summary

      FlatProfiler (-Xprof) have been deprecated in JDK 9. For JDK 10 we want to remove the functionality.

      Problem

      This technology is no longer relevant and is a source of root scanning for the GC and contains bugs.

      Solution

      The functionality will be removed from our sources. When using -Xprof the warning message will be change to reflect that this option no longer have any effect.

      Specification

      -Xprof will emit an obsolete warning.

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              rehn Robbin Ehn
              coleenp Coleen Phillimore
              Alan Bateman
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              Dates

                Created:
                Updated:
                Resolved: