I have a MacBook Pro 13 inch (2014 model). If I remembered correctly, it only has an integrated GPU. There is no discreet GPU
Thanks, Tai On Friday, March 25, 2016, Phil Race <philip.r...@oracle.com> wrote: > > > See https://developer.apple.com/library/mac/qa/qa1734/_index.html > It is mentioned in (one of) the bugs you can get to if you follow the JBS > bug trail > > -phil. > > On 3/25/2016 2:48 PM, Tai Hu wrote: > >> Thanks for the info. What entry should I put into info.plist? >> >> Thanks >> >> On Friday, March 25, 2016, Kevin Rushforth <kevin.rushfo...@oracle.com> >> wrote: >> >> Yes, 8u77 has the FX fix for this issue: >>> >>> https://bugs.openjdk.java.net/browse/JDK-8132775 >>> >>> However, due to the way Apple chose to enable this, you will need to >>> package your application with the appropriate entry in the Info.plist >>> file. >>> >>> The equivalent AWT fix -- >>> https://bugs.openjdk.java.net/browse/JDK-8041900 >>> -- is fixed in 8u92 which is scheduled to be released next month. >>> >>> -- Kevin >>> >>> >>> Tai Hu wrote: >>> >>> I am on the latest 8u77. >>>> >>>> On Friday, March 25, 2016, Scott Palmer <swpal...@gmail.com> wrote: >>>> >>>> >>>> >>>> What version of JavaFX are you running? >>>>> There is a known issue, where JavaFX (and AWT/Swing) trigger activation >>>>> of >>>>> the discreet GPU. I believe for FX the issue has been resolved in the >>>>> latest version, but the equivalent AWT fix hasn't made it to a released >>>>> version yet. >>>>> >>>>> Scott >>>>> >>>>> >>>>> >>>>> On Mar 25, 2016, at 4:12 PM, Tai Hu <tai...@veroanalytics.com >>>>>> >>>>>> >>>>>> <javascript:;>> wrote: >>>>> >>>>> >>>>> My JavaFX application runs fine on a Windows box with less than 10% of >>>>>> >>>>>> >>>>>> CPU usage. However, if I run the same application on a MacBook Pro 13 >>>>> inch >>>>> (Laptop monitor, no external monitor). About 30 seconds after I >>>>> launched >>>>> application, MacBook cooling fan will kick in and running high, just a >>>>> few >>>>> minutes later, laptop is too hot to put directly on your lap. Actually >>>>> I >>>>> tried Ensemble app, which has exactly same issue. Few minutes after >>>>> launch, >>>>> fan kicks in and laptop become hot. I put my application under VisualVM >>>>> and >>>>> also checked Mac Activity Monitor, based on the number both of them >>>>> show >>>>> the CPU usage is not extremely high and average out about 25% and >>>>> sometimes >>>>> spike to 40%. But entire machine heats up. Almost all of our Mac >>>>> clients >>>>> complained about this issue to us. Does anyone could shield some light >>>>> on >>>>> this issue? >>>>> >>>>> >>>>> Thanks, >>>>>> >>>>>> Tai >>>>>> >>>>>> >>>>>> >
