Faster card marking: chances for Java 6 backport

Taras Tielkes taras.tielkes at gmail.com
Wed Aug 15 04:49:07 PDT 2012


Hi,

Is the patch still scheduled to be integrated in an upcoming Java 7
update release?

Thanks,
Taras

On Tue, Apr 24, 2012 at 6:12 AM, Krystal Mok <rednaxelafx at gmail.com> wrote:
> Hi Taras,
>
> I asked something related in an earlier thread,
> http://mail.openjdk.java.net/pipermail/hotspot-dev/2012-March/005380.html
> Looks like people should put their bet on JDK7 instead of staying on JDK6...
>
> - Kris
>
>
> On Tue, Apr 24, 2012 at 4:07 AM, Taras Tielkes <taras.tielkes at gmail.com>
> wrote:
>>
>> Hi Bengt,
>>
>> Thanks for the correction - you're completely right, of course.
>>
>> To me, the decision process for which performance improvements are
>> backported to the previous release stream has never been completely
>> clear.
>> Given that the change in question seems quite an isolated fix, I
>> though it would make sense to ask.
>>
>> Thanks,
>> -tt
>>
>> On Mon, Apr 23, 2012 at 9:18 AM, Bengt Rutisson
>> <bengt.rutisson at oracle.com> wrote:
>> >
>> > Taras,
>> >
>> > Maybe I'm being a bit picky here, but just to be clear. The change for
>> > 7068625 is for faster card scanning - not marking.
>> >
>> > I agree with Jon, I don't think this will be backported to JDK6 unless
>> > there is an explicit customer request to do so.
>> >
>> > Bengt
>> >
>> > On 2012-04-21 00:42, Jon Masamitsu wrote:
>> >> Taras,
>> >>
>> >> I haven't heard any discussions about a backport.
>> >> I think it's a issue that the sustaining organization would
>> >> have to consider (since it's to jdk6).
>> >>
>> >> Jon
>> >>
>> >> On 4/20/2012 12:46 PM, Taras Tielkes wrote:
>> >>> Hi,
>> >>>
>> >>> Are there plans to port RFE 7068625 to Java 6?
>> >>>
>> >>> Thanks,
>> >>> -tt
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