RFR: 8249004: Reduce ThreadsListHandle overhead in relation to direct handshakes
dcubed at openjdk.java.net
Thu Oct 14 16:09:48 UTC 2021
On Sun, 4 Jul 2021 23:39:00 GMT, David Holmes <dholmes at openjdk.org> wrote:
>> A fix to reduce ThreadsListHandle overhead in relation to handshakes and
>> we add sanity checks for ThreadsListHandles higher in the call stack.
>> This fix was tested with Mach5 Tier[1-8]; Tier8 is still running.
> Hi Dan,
> I just updated the bug report. This really isn't addressing the reasons the RFE was filed.
@dholmes-ora, @coleenp and @sspitsyn - I've finished reworking the patch
and I'm finally happy with how it works. This version has passed Mach5 Tier[1-7]
and has mostly finished Mach5 Tier8 (it's in the 24-hour test phase)...
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