RFR: 8303229: JFR: Preserve disk repository after exit

[David Holmes]

On Tue, 21 Mar 2023 01:24:44 GMT, Erik Gahlin <egahlin at openjdk.org> wrote:

> Hi,
> 
> Could I have a review of an enhancement that adds the option preserve-repository=true/false to -XX:FlightRecorderOptions and jcmd JFR.configure. When set to true, chunk files in the repository will not be removed by the JVM at exit.
> 
> Testing: jdk/jdk/jfr
> 
> Thanks
> Erik

@egahlin you to update this with latest master to get DCmd `num_arguments` changes that went in recently.

Also I would expect to see an update to the JFR manpage for this. Thanks.

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PR Comment: https://git.openjdk.org/jdk/pull/13111#issuecomment-1477179215
PR Comment: https://git.openjdk.org/jdk/pull/13111#issuecomment-1477180620