Am 2014-10-20 um 11:25 schrieb Marcus Lagergren:
+1.
Is it necessary with the ClassInstaller changes as well, if we patch the thread
could to be max 4?
It's not strictly necessary, but with higher thread counts you'll still
hit parallel class installation limits, resulting in slower execution.
If you have more than 4 cores you can find out what number of threads
works best for you by running:
ant -Dtest262-test-sys-prop.test.js.threads=<#ofthreads> test262parallel
Let me know if something higher than 4 works better.
Hannes
Regards
Marcus
On 20 Oct 2014, at 12:33, Hannes Wallnoefer <[email protected]>
wrote:
Please review JDK-8060724: ant test262parallel in Nashorn spends a significant
amount of time after almost all the tests are run:
http://cr.openjdk.java.net/~hannesw/8060724/
This should speed up ant test262parallel significantly. On my computer it goes
from 25 minutes down to 14 minutes.
Thanks,
Hannes
