On Thu, 31 Oct 2024 21:33:11 GMT, Vladimir Ivanov <vaiva...@openjdk.org> wrote:
> The synchronization block may be substituted by the 'volatile' variable > smaller synchronization block. > It reduce the total blocking time for the specjvm2008::xml.validation > workload and improve the reported score. > Scores for the 112vCPU on the with 28GB heap increased from 17915.83 to > 22943.2. > Unit tests was not affected: > Test summary > ============================== > TEST TOTAL PASS FAIL ERROR > jtreg:test/jaxp 516 516 0 0 > jtreg:test/jdk/javax/xml 70 70 0 0 > ============================== > TEST SUCCESS > > The tier1 is OK too. This pull request has now been integrated. Changeset: 78e5008e Author: Vladimir Ivanov <vaiva...@openjdk.org> Committer: Derek White <drwh...@openjdk.org> URL: https://git.openjdk.org/jdk/commit/78e5008e91610847bc11103e667fbe602b03d86a Stats: 43 lines in 1 file changed: 9 ins; 4 del; 30 mod 8317542: Specjvm::xml have scalability issue for high vCPU numbers Reviewed-by: joehw ------------- PR: https://git.openjdk.org/jdk/pull/21815
