RFR: 8041626: [Event Request] Shutdown reason

[Erik Gahlin]

Hi Robin,

I can sponsor this.

I wonder if we should change the name of the event to "Shutdown" 
instead? It will give us flexibility to add other shutdown related 
fields in the future.

Could you change the label and field to "Status Code" and statusCode.  
Event fields should have headline-style capitalization and statusCode 
allows us to add other status related information in the future.

Thanks
Erik

> Hi all,
>
> Please review the following change that adds an event-based tracing 
> event that is generated when the VM shuts down. The intent is to 
> capture shutdowns that occur after the VM has been properly 
> initialized (as initialization problems would most likely mean that 
> the tracing framework hasn’t been properly started either).
>
> Issue: https://bugs.openjdk.java.net/browse/JDK-8041626
> Webrev: http://cr.openjdk.java.net/~rwestberg/8041626/webrev.00/ 
> <http://cr.openjdk.java.net/%7Erwestberg/8041626/webrev.00/>
> Testing: hs-tier1,hs-tier2,jdk-tier1,jdk-tier2
>
> Best regards,
> Robin