RFR: JDK-8214236: sun.gc.collector.2.name should be changed

Chihiro Ito chihiro.ito at oracle.com
Tue Jan 15 15:30:52 UTC 2019


Hi Thomas and Per,

I fixed counter name in G1, CMS and Z.
Could you review it ?

http://cr.openjdk.java.net/~cito/JDK-8214236/webrev.01/


For your information, output of PerfCounter.print is following.

G1GC:
sun.gc.collector.0.name="G1 incremental collection pauses"
sun.gc.collector.1.name="G1 full collection pauses"
sun.gc.collector.2.name="G1 concurrent cycle pauses"

CMS:
sun.gc.collector.2.name="CMS concurrent cycle pauses"

ZGC:
sun.gc.collector.2.name="Z concurrent cycle pauses"

Regards,
Chihiro

On 2019/01/15 18:49, Thomas Schatzl wrote:
> Hi Chihiro,
>
> On Tue, 2019-01-15 at 02:19 +0900, Chihiro Ito wrote:
>> Hi,
>>
>> Thank you for reviewing and giving ideas.
>>
>> I agree to this idea. In addition, I think we should change also
>> counter  names "CMS stop-the-world phases" to  "CMS concurrent cycle
>> pauses" in CMS.
>    fine with me.
>
> Thomas
>
>
>



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