JFR: CPU throttle rate can't handle incorrect values

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    • Type: Bug
    • Resolution: Fixed
    • Priority: P3
    • 26
    • Affects Version/s: 25
    • Component/s: hotspot
    • jfr
    • b27

      Setting an incorrect unit or value for the jdk.CPUTimeSample event can lead to a NPE, for example

      $ java
      -XX:StartFlightRecording:jdk.CPUTimeSample#enabled=true,jdk.CPUTimeSample#throttle=10/foo
      -XX:StartFlightRecording:jdk.CPUTimeSample#enabled=true,jdk.CPUTimeSample#throttle=20/foo

            Assignee:
            Erik Gahlin
            Reporter:
            Erik Gahlin
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              Created:
              Updated:
              Resolved: