[15] RFR(M): 8248485: Poor scalability in JfrCheckpointManager when using many threads after JDK-8242008

[Erik Gahlin]

Looks good.

Erik

> On 29 Jun 2020, at 21:07, Markus Gronlund <markus.gronlund at oracle.com> wrote:
> 
> Greetings,
> 
> Please review the following change set to address the scalability issues in JfrCheckpointManager.
> 
> Bug: https://bugs.openjdk.java.net/browse/JDK-8248485 
> Webrev: http://cr.openjdk.java.net/~mgronlun/8248485/webrev00/
> Testing: jdk_jfr, stress testing.
> 
> Thanks
> Markus