RFR: 8332699: ubsan: jfrEventSetting.inline.hpp:31:43: runtime error: index 163 out of bounds for type 'jfrNativeEventSetting [162]'
Erik Gahlin
egahlin at openjdk.org
Tue Jun 11 18:44:15 UTC 2024
On Tue, 11 Jun 2024 16:55:39 GMT, Thomas Stuefe <stuefe at openjdk.org> wrote:
> About your fix, do you know why MetadataEvent and CheckPointEvent would not count toward the number of events? In other words, why NUMBER_OF_EVENTS is 162 if we have 164 events? Maybe the number of events is wrong?
>
> @egahlin ?
The metadata and check point events are built-in and hold labels/descriptions and constants, so they can't be enabled/disabled and thus don't need event settings.
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PR Comment: https://git.openjdk.org/jdk/pull/19628#issuecomment-2161391485
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