RFR (XS) 8210192: Hsperf counter ParNew::CMS should be ParNew:CMS

[Stefan Johansson]

On 2018-08-30 02:29, Man Cao wrote:
> Hi all,
> 
> I noticed a possible slight naming bug for the HSPerf 
> counter "sun.gc.policy.name <http://sun.gc.policy.name>", introduced by 
> http://hg.openjdk.java.net/jdk/jdk/rev/170c7b36aea6.
> 
> Basically instead of "ParNew:CMS", the counter's value is now "ParNew::CMS".
> 
> Here is a fix for the bug, could someone review it?
> 
> Webrev: http://cr.openjdk.java.net/~jcbeyler/8210192/webrev.00/ 
> <http://cr.openjdk.java.net/%7Ejcbeyler/8210192/webrev.00/>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8210192

Looks good and since the bug hasn't shown up in our testing I don't 
think fixing it back should be a problem testing wise.

Thanks,
StefanJ

> 
> PS: Thanks JC for creating the bug and hosting the webrev!
> 
> Thanks!
> Man