> This is the implementation task for `JEP 490: ZGC: Remove the
> Non-Generational Mode`. See the JEP for details.
> [JDK-8335850](https://bugs.openjdk.org/browse/JDK-8335850)
Axel Boldt-Christmas has updated the pull request with a new target base due to
a merge or a rebase. The incremental we
On Thu, 10 Oct 2024 08:51:38 GMT, Kevin Walls wrote:
>> DiagnosticCommandImpl should only publish parameter types in a known
>> standard set, and use "STRING" on anything else.
>> e.g. We can say "FILE" in the help output for jcmd, as that's for humans,
>> but the MBean parameter info should co
On Wed, 9 Oct 2024 11:44:35 GMT, Matthias Baesken wrote:
>> There are a few warnings as errors occurring when building on Linux with
>> clang (clang15). Mostly these are some kind of 'unused' warnings.
>> Might be related to https://bugs.openjdk.org/browse/JDK-8339156 .
>
> Matthias Baesken has
On Thu, 10 Oct 2024 21:56:39 GMT, Justin Lu wrote:
> Please review this PR which is part of the bigger umbrella bug:
> https://bugs.openjdk.org/browse/JDK-8341542.
>
> This fixes incorrect usage of `jthrowable ExceptionOccurred(JNIEnv *env)`
> within _jdk.jdi_.
> This corrects instances where
On Thu, 10 Oct 2024 21:55:37 GMT, Justin Lu wrote:
> Please review this PR which is part of the bigger umbrella bug:
> https://bugs.openjdk.org/browse/JDK-8341542.
>
> This fixes incorrect usage of `jthrowable ExceptionOccurred(JNIEnv *env)`
> within _jdk.attach_.
> This corrects instances whe
On Thu, 10 Oct 2024 14:27:08 GMT, Ramkumar Sunderbabu
wrote:
>> The System property "docker.support" defined in VMProps gives a wrong
>> impression that it is tied to docker alone. The property is common for any
>> container runtime. Hence, it needs to be renamed as "container.support".
>>
>>
On Thu, 10 Oct 2024 21:56:39 GMT, Justin Lu wrote:
> Please review this PR which is part of the bigger umbrella bug:
> https://bugs.openjdk.org/browse/JDK-8341542.
>
> This fixes incorrect usage of `jthrowable ExceptionOccurred(JNIEnv *env)`
> within _jdk.jdi_.
> This corrects instances where
On Thu, 10 Oct 2024 21:55:37 GMT, Justin Lu wrote:
> Please review this PR which is part of the bigger umbrella bug:
> https://bugs.openjdk.org/browse/JDK-8341542.
>
> This fixes incorrect usage of `jthrowable ExceptionOccurred(JNIEnv *env)`
> within _jdk.attach_.
> This corrects instances whe
On Thu, 10 Oct 2024 14:27:08 GMT, Ramkumar Sunderbabu
wrote:
>> The System property "docker.support" defined in VMProps gives a wrong
>> impression that it is tied to docker alone. The property is common for any
>> container runtime. Hence, it needs to be renamed as "container.support".
>>
>>
Please review this PR which is part of the bigger umbrella bug:
https://bugs.openjdk.org/browse/JDK-8341542.
This fixes incorrect usage of `jthrowable ExceptionOccurred(JNIEnv *env)`
within _jdk.jdi_.
This corrects instances where the return value is being treated as a boolean.
Such occurrences
Please review this PR which is part of the bigger umbrella bug:
https://bugs.openjdk.org/browse/JDK-8341542.
This fixes incorrect usage of `jthrowable ExceptionOccurred(JNIEnv *env)`
within _jdk.attach_.
This corrects instances where the return value is being treated as a boolean.
Such occurren
On Thu, 10 Oct 2024 08:57:44 GMT, Matthias Baesken wrote:
> In symtab.c there is some coding where hcreate_r is used. We should check the
> return value of the call (previously there was some guarantee checking the
> return value but uncommented).
>
> This has been discussed in the PR of
> [J
On Tue, 8 Oct 2024 17:20:31 GMT, William Kemper wrote:
>> This PR merges JEP 404, a generational mode for the Shenandoah garbage
>> collector. The JEP can be viewed here: https://openjdk.org/jeps/404. We
>> would like to target JDK24 with this PR.
>
> William Kemper has updated the pull request
On Wed, 9 Oct 2024 19:45:24 GMT, Kevin Walls wrote:
>> Sebastian Lövdahl has updated the pull request incrementally with one
>> additional commit since the last revision:
>>
>> Have EventGeneratorLoop end after a more predictable duration
>
> Yes OEL was Oracle Linux:
>
> Our CI tests with d
On Thu, 10 Oct 2024 11:59:24 GMT, Axel Boldt-Christmas
wrote:
>> This is a regression from
>> [JDK-8315884](https://bugs.openjdk.org/browse/JDK-8315884).
>>
>> When using `+UseObjectMonitorTable` monitors are inflated in a locked state
>> effectively blocking out deflation. `LightweightSynchr
On Wed, 9 Oct 2024 11:16:46 GMT, Axel Boldt-Christmas
wrote:
> This is a regression from
> [JDK-8315884](https://bugs.openjdk.org/browse/JDK-8315884).
>
> When using `+UseObjectMonitorTable` monitors are inflated in a locked state
> effectively blocking out deflation. `LightweightSynchronizer
On Thu, 10 Oct 2024 14:27:08 GMT, Ramkumar Sunderbabu
wrote:
>> The System property "docker.support" defined in VMProps gives a wrong
>> impression that it is tied to docker alone. The property is common for any
>> container runtime. Hence, it needs to be renamed as "container.support".
>>
>>
> The System property "docker.support" defined in VMProps gives a wrong
> impression that it is tied to docker alone. The property is common for any
> container runtime. Hence, it needs to be renamed as "container.support".
>
> Positive Testing:
> tier1,tier2,tier3 - to check stability
> tier5 -
On Thu, 10 Oct 2024 11:59:24 GMT, Axel Boldt-Christmas
wrote:
>> This is a regression from
>> [JDK-8315884](https://bugs.openjdk.org/browse/JDK-8315884).
>>
>> When using `+UseObjectMonitorTable` monitors are inflated in a locked state
>> effectively blocking out deflation. `LightweightSynchr
On Thu, 10 Oct 2024 13:13:14 GMT, Roman Kennke wrote:
>> William Kemper has updated the pull request with a new target base due to a
>> merge or a rebase. The pull request now contains 478 commits:
>>
>> - Fix merge error
>> - Merge remote-tracking branch 'jdk/master' into great-genshen-pr-re
On Tue, 8 Oct 2024 17:20:31 GMT, William Kemper wrote:
>> This PR merges JEP 404, a generational mode for the Shenandoah garbage
>> collector. The JEP can be viewed here: https://openjdk.org/jeps/404. We
>> would like to target JDK24 with this PR.
>
> William Kemper has updated the pull request
On Wed, 9 Oct 2024 11:16:46 GMT, Axel Boldt-Christmas
wrote:
> This is a regression from
> [JDK-8315884](https://bugs.openjdk.org/browse/JDK-8315884).
>
> When using `+UseObjectMonitorTable` monitors are inflated in a locked state
> effectively blocking out deflation. `LightweightSynchronizer
> This is a regression from
> [JDK-8315884](https://bugs.openjdk.org/browse/JDK-8315884).
>
> When using `+UseObjectMonitorTable` monitors are inflated in a locked state
> effectively blocking out deflation. `LightweightSynchronizer::enter_for`
> assumed this to be true. But when the `-UseObjec
On Wed, 9 Oct 2024 22:58:33 GMT, Serguei Spitsyn wrote:
>> This fixes a problem in the VTMS (Virtual Thread Mount State) transition
>> frames hiding mechanism.
>> Please, see a fix description in the first comment.
>>
>> Testing:
>> - Verified with new test `vthread/CheckHiddenFrames`
>> - Ma
On Tue, 8 Oct 2024 16:30:47 GMT, Roman Kennke wrote:
>> This is the main body of the JEP 450: Compact Object Headers (Experimental).
>>
>> It is also a follow-up to #20640, which now also includes (and supersedes)
>> #20603 and #20605, plus the Tiny Class-Pointers parts that have been
>> previ
In symtab.c there is some coding where hcreate_r is used. We should check the
return value of the call (previously there was some guarantee checking the
return value but uncommented).
This has been discussed in the PR of
[JDK-8341722](https://bugs.openjdk.org/browse/JDK-8341722) .
> DiagnosticCommandImpl should only publish parameter types in a known standard
> set, and use "STRING" on anything else.
> e.g. We can say "FILE" in the help output for jcmd, as that's for humans, but
> the MBean parameter info should contain "STRING".
Kevin Walls has updated the pull request w
On Wed, 9 Oct 2024 20:36:07 GMT, Chris Plummer wrote:
>> DiagnosticCommandImpl should only publish parameter types in a known
>> standard set, and use "STRING" on anything else.
>> e.g. We can say "FILE" in the help output for jcmd, as that's for humans,
>> but the MBean parameter info should c
On Tue, 8 Oct 2024 13:38:54 GMT, Matthias Baesken wrote:
> There are a few warnings as errors occurring when building on Linux with
> clang (clang15). Mostly these are some kind of 'unused' warnings.
> Might be related to https://bugs.openjdk.org/browse/JDK-8339156 .
This pull request has now b
On Wed, 9 Oct 2024 11:44:35 GMT, Matthias Baesken wrote:
>> There are a few warnings as errors occurring when building on Linux with
>> clang (clang15). Mostly these are some kind of 'unused' warnings.
>> Might be related to https://bugs.openjdk.org/browse/JDK-8339156 .
>
> Matthias Baesken has
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