On Thu, 4 May 2023 09:47:55 GMT, Thomas Stuefe wrote:
>> Unless this test is run as root, it needs sudo privileges. If it gets them,
>> the test runs fine, but leaves a file with root ownership. So jtreg cannot
>> delete it, and you see errors when "make clean" tries to delete it.
>> It's bes
On Mon, 8 May 2023 04:21:01 GMT, Ioi Lam wrote:
>> Coleen Phillimore has updated the pull request incrementally with one
>> additional commit since the last revision:
>>
>> Remove return variable from remove lambda, fix formatting.
>
> src/hotspot/share/utilities/resourceHash.hpp line 147:
>
On Fri, 5 May 2023 12:07:20 GMT, Coleen Phillimore wrote:
>> The ResourceHashtable conversion for JDK-8292741 didn't add the resizing
>> code. The old hashtable code was tuned for resizing in anticipation of
>> large hashtables for JVMTI tags. This patch ports over the old hashtable
>> resiz
On Fri, 5 May 2023 21:38:47 GMT, Paul Hohensee wrote:
>> Please review this addition to com.sun.management.ThreadMXBean that returns
>> the total number of bytes allocated on the Java heap since JVM launch by
>> both terminated and live threads.
>>
>> Because this PR adds a new interface metho
On Fri, 5 May 2023 21:21:28 GMT, Paul Hohensee wrote:
> Afaiu, SMR/TLH keeps a terminated thread's TLS accessible, but doesn't stop
> the termination process.
Incorrect. A thread cannot complete the termination process if it is contained
by a TLH - see ` ThreadsSMRSupport::smr_delete` and the
On Thu, 4 May 2023 08:40:10 GMT, Yi Yang wrote:
>> Hi, heap dump brings about pauses for application's execution(STW), this is
>> a well-known pain. JDK-8252842 have added parallel support to heapdump in an
>> attempt to alleviate this issue. However, all concurrent threads
>> competitively wr
On Fri, 5 May 2023 16:49:38 GMT, Roman Kennke wrote:
>> This change adds a fast-locking scheme as an alternative to the current
>> stack-locking implementation. It retains the advantages of stack-locking
>> (namely fast locking in uncontended code-paths), while avoiding the overload
>> of the
On Fri, 5 May 2023 14:50:30 GMT, Afshin Zafari wrote:
>> The `finalize()` method is removed from base classes/interfaces and are
>> replaced by a Cleaner callback..
>
> Afshin Zafari has updated the pull request with a new target base due to a
> merge or a rebase. The pull request now contains
