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

[Chihiro Ito]

Hi Thomas,

I try to rename for all collections.

Regards,
Chihiro

On 2019/01/16 22:41, Thomas Schatzl wrote:
> Hi Chihiro,
>
> On Wed, 2019-01-16 at 00:30 +0900, Chihiro Ito wrote:
>> 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"
> Fine with me - since we are there, maybe you are interested in
> revisiting the names for the other CollectorCounters too?
>
> I found the following:
>
> Parallel GC:
>
> "PSScavenge"
> "PSParallelCompact"
> "PSMarkSweep"
>
> CMS:
>
> "CMS"
> "MSC"
>
> Serial:
>
> "PCopy" (I have no idea what this is supposed to be; this is serial
> young gc)
>
> We can skip them too if we can't find better names.
>
> Thanks,
>    Thomas
>
>
>