microsoft / microsoft/gctoolkit

PSYoungGen getDuration method not returning duration for a specific log

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Since Jul 7, 2022.

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Description

Every event inherits from com.microsoft.gctoolkit.event.jvm.JVMEvent which is where getDuration() is defined. Therefore, every event has a getDuration() method.

I checked the generated javadoc for PSYoungGen and the methods inherited from JVMEvent are given.

Yes, the method is inherited from JVMEvent. However that method does not return anything for PSYoungGen event. Similar is the case for many other events. By inheritence, it should have that data. But either the parsers are not able to capture those events, or there is something else wrong.

For reference, i ran the same GC log file with GCToolkit and GCeasy. GCEasy was able to get PSYoungGen event duration, GCToolkit was not.

Let me know if you need the GC Log file.

Originally posted by @HritwikSinghal in https://github.com/microsoft/gctoolkit/discussions/218#discussioncomment-3095648

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