On Fri, 17 Jan 2025 23:12:14 GMT, William Kemper wrote:
> This occurs when an attempt to produce a heap dump conflicts with a
> concurrent cycle. The heap dump vm operation attempts to run a cycle directly
> on the VM thread with no regard for the state of the concurrent collection.
> Although
On Wed, 13 Nov 2024 23:21:24 GMT, William Kemper wrote:
>> src/hotspot/share/gc/shenandoah/shenandoahVMOperations.cpp line 83:
>>
>>> 81: void VM_ShenandoahInitMark::doit() {
>>> 82: ShenandoahGCPauseMark mark(_gc_id, "Init Mark",
>>> SvcGCMarker::CONCURRENT);
>>> 83: set_active_generation(
On Fri, 26 May 2023 20:46:29 GMT, Kelvin Nilsen wrote:
> OpenJDK Colleagues:
>
> Please review this proposed integration of Generational mode for Shenandoah
> GC under https://bugs.openjdk.org/browse/JDK-8307314.
>
> Generational mode of Shenandoah is enabled
On Wed, 7 Jun 2023 18:21:43 GMT, Kelvin Nilsen wrote:
>> OpenJDK Colleagues:
>>
>> Please review this proposed integration of Generational mode for Shenandoah
>> GC under https://bugs.openjdk.org/browse/JDK-8307314.
>>
>> Generational mode of Shen
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
On Wed, 7 Jun 2023 07:34:44 GMT, Y. Srinivas Ramakrishna
wrote:
>> Kelvin Nilsen has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Update copyright notices
>
> src/hotspot/share/gc/shenandoah/c1/shenandoahBa
On Wed, 7 Jun 2023 07:52:35 GMT, Y. Srinivas Ramakrishna
wrote:
>> Kelvin Nilsen has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Update copyright notices
>
> src/hotspot/share/gc/shenandoah/shenandoahDeg
On Wed, 7 Jun 2023 13:37:44 GMT, Kelvin Nilsen wrote:
>> OpenJDK Colleagues:
>>
>> Please review this proposed integration of Generational mode for Shenandoah
>> GC under https://bugs.openjdk.org/browse/JDK-8307314.
>>
>> Generational mode of Shen
On Wed, 7 Jun 2023 07:54:17 GMT, Y. Srinivas Ramakrishna
wrote:
>> Kelvin Nilsen has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Update copyright notices
>
> src/hotspot/share/gc/shenandoah/shenandoahFullG
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
On Wed, 7 Jun 2023 07:22:13 GMT, Y. Srinivas Ramakrishna
wrote:
>> Kelvin Nilsen has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Update copyright notices
>
> src/hotspot/cpu/ppc/gc/shenandoah/shenandoahBa
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
On Sat, 3 Jun 2023 15:17:37 GMT, Y. Srinivas Ramakrishna
wrote:
>> Yes. And also from files which were changed by non-Amazon employees only,
>> please.
>
> Thanks, Martin. Yes, we have noted that there were a few other files that
> were inadvertently caught in a copyright header dragnet. These
On Fri, 2 Jun 2023 17:55:56 GMT, Y. Srinivas Ramakrishna
wrote:
>> Kelvin Nilsen has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Force PLAB sizes to align on card-table size
>
> src/hotspot/share/gc/shen
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
On Thu, 1 Jun 2023 14:25:19 GMT, Thomas Stuefe wrote:
>> Kelvin Nilsen has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Exit during initialization on unsupported platforms
>
> test/h
On Tue, 6 Jun 2023 21:43:36 GMT, Kelvin Nilsen wrote:
>> test/hotspot/jtreg/gc/shenandoah/TestEvilSyncBug.java line 33:
>>
>>> 31: * @modules java.base/jdk.internal.misc
>>> 32: * java.management
>>> 33: * @run driver/timeout=480 TestEvil
On Thu, 1 Jun 2023 13:32:49 GMT, Thomas Stuefe wrote:
>> Kelvin Nilsen has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Exit during initialization on unsupported platforms
>
> test/hotspot/jtreg/gc/shenandoa
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
On Sun, 4 Jun 2023 21:39:58 GMT, Kelvin Nilsen wrote:
>> OpenJDK Colleagues:
>>
>> Please review this proposed integration of Generational mode for Shenandoah
>> GC under https://bugs.openjdk.org/browse/JDK-8307314.
>>
>> Generational mode of Shen
On Sun, 4 Jun 2023 21:39:58 GMT, Kelvin Nilsen wrote:
>> OpenJDK Colleagues:
>>
>> Please review this proposed integration of Generational mode for Shenandoah
>> GC under https://bugs.openjdk.org/browse/JDK-8307314.
>>
>> Generational mode of Shen
On Sun, 4 Jun 2023 21:39:58 GMT, Kelvin Nilsen wrote:
>> OpenJDK Colleagues:
>>
>> Please review this proposed integration of Generational mode for Shenandoah
>> GC under https://bugs.openjdk.org/browse/JDK-8307314.
>>
>> Generational mode of Shen
On Sun, 4 Jun 2023 21:39:58 GMT, Kelvin Nilsen wrote:
>> OpenJDK Colleagues:
>>
>> Please review this proposed integration of Generational mode for Shenandoah
>> GC under https://bugs.openjdk.org/browse/JDK-8307314.
>>
>> Generational mode of Shen
On Mon, 5 Jun 2023 12:46:58 GMT, Kelvin Nilsen wrote:
>> Kelvin Nilsen has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Remove three asserts making comparisons between atomic volatile variables
>>
>&
On Sun, 4 Jun 2023 21:39:58 GMT, Kelvin Nilsen wrote:
>> OpenJDK Colleagues:
>>
>> Please review this proposed integration of Generational mode for Shenandoah
>> GC under https://bugs.openjdk.org/browse/JDK-8307314.
>>
>> Generational mode of Shen
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
On Thu, 1 Jun 2023 14:27:12 GMT, Thomas Stuefe wrote:
>> Kelvin Nilsen has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Force PLAB sizes to align on card-table size
>
> test/hotspot/jtreg/gc/shenandoah/oom
On Thu, 1 Jun 2023 18:39:05 GMT, William Kemper wrote:
>> src/hotspot/share/gc/shared/gcConfiguration.cpp line 88:
>>
>>> 86: }
>>> 87: #endif
>>> 88: return NA;
>>
>> You moved the order between Shenandoah and ZGC in `young_collector()`, so
>> you should probably do the same here.
>
>
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
al mode will
> become the default mode for Shenandoah.
>
> **Testing**: We continuously run jtreg tiers 1-4 + hotspot_gc_shenandoah,
> gcstress, jck compiler, jck runtime, Dacapo, SpecJBB, SpecVM, Extremem,
> HyperAlloc, and multiple AWS production workload simulators. We test
OpenJDK Colleagues:
Please review this proposed integration of Generational mode for Shenandoah GC
under https://bugs.openjdk.org/browse/JDK-8307314.
Generational mode of Shenandoah is enabled by adding
`-XX:+UnlockExperimentalVMOptions -XX:ShenandoahGCMode=generational` to a
command line that
39 matches
Mail list logo
