RFR(XS) 8054547: Re-enable warning for incompatible java launcher

[Zhengyu Gu]

Thanks,

-Zhengyu

On 8/14/2014 1:13 PM, Coleen Phillimore wrote:
>
> Looks good!
> Coleen
>
> On 8/13/14, 1:06 PM, harold seigel wrote:
>> Hi Zhengyu,
>>
>> The change looks good.
>>
>> Harold
>> On 8/13/2014 10:45 AM, Zhengyu Gu wrote:
>>> This is a small change to re-enable incompatible launcher warning. 
>>> The warning was disabled to avoid the unexpected warning message to 
>>> disrupt tests, while launcher and hotspot changes are out of sync. 
>>> Now, launcher change has reached promotion build, and they are in 
>>> sync again, so the warning should be re-enabled.
>>>
>>> Bug:https://bugs.openjdk.java.net/browse/JDK-8054547 
>>> <https://bugs.openjdk.java.net/browse/JDK-8054547>
>>> Webrev: http://cr.openjdk.java.net/~zgu/8054547/webrev.00/ 
>>> <http://cr.openjdk.java.net/%7Ezgu/8054547/webrev.00/>
>>>
>>> Test:
>>>   Dropped hotspot build to JDK9 b25, and ran "java 
>>> -XX:NativeMemoryTracking=detail -version", warning message was 
>>> displayed.
>>>
>>> ./jdk1.9.0/bin/java -XX:NativeMemoryTracking=detail -version
>>> Java HotSpot(TM) Server VM warning: Native Memory Tracking did not 
>>> setup properly, using wrong launcher?
>>> java version "1.9.0-ea"
>>> Java(TM) SE Runtime Environment (build 1.9.0-ea-b25)
>>> Java HotSpot(TM) Server VM (build 1.9.0-fastdebug-internal, mixed mode)
>>>
>>> Thanks,
>>>
>>> -Zhengyu
>>
>