RFR(XXS): 8079263: Suppress warning about disabling adaptive size policy when enabling UseLargePages with UseNUMA when adaptive size policy is disabled

Jon Masamitsu jon.masamitsu at oracle.com
Tue May 5 22:41:42 UTC 2015


Looks good.

Reviewed.

Jon

On 05/04/2015 04:27 AM, Claes Redestad wrote:
> Hi,
>
> please review this trivial fix to suppress a warning message about 
> disabling adaptive size policy when the adaptive size policy is 
> explicitly disabled:
>
> webrev: http://cr.openjdk.java.net/~redestad/8079263/webrev.00/
> bug: https://bugs.openjdk.java.net/browse/JDK-8079263
>
> Testing:
> Manual verification that the warning is emitted when run with
> java -XX:+UseLargePages -XX:+UseNUMA
> java -XX:+UseLargePages -XX:+UseNUMA -XX:-UseAdaptiveSizePolicy
> java -XX:+UseLargePages -XX:+UseNUMA -XX:-UseAdaptiveNUMAChunkSizing
>
> ... but not when run with:
> java -XX:+UseLargePages -XX:+UseNUMA -XX:-UseAdaptiveSizePolicy 
> -XX:-UseAdaptiveNUMAChunkSizing
>
> Thanks!
>
> /Claes



More information about the hotspot-gc-dev mailing list