<AWT Dev> [14] RFR JDK-8233703:java/awt/Frame/FrameLocation.java fails on mac

Dmitry Markov dmitry.markov at oracle.com
Wed Nov 6 13:43:38 UTC 2019

Hi Prasanta,

If I got it right, we might not have enough time to show frame on the screen without sleep() invocation. As a result incorrect frame location will be retrieved. So I think we should NOT get rid of sleep() call here.

Also it appears that the problem is not in the test at all.


> On 6 Nov 2019, at 13:09, Prasanta Sadhukhan <prasanta.sadhukhan at oracle.com> wrote:
> Actually the failure is on linux. I have updated the JBS summary.
> On 06-Nov-19 5:27 PM, Prasanta Sadhukhan wrote:
>> Hi All,
>> Please review a fix for an issue where it is seen the frame location is sometimes wrong in mac on mach5 headful nightly run.
>> It seems to be a timing issue as it shows 10 frames by calling frame.removeNotify(),frame.addNotify() repeatedly, which by the way are not supposed to be called by programs directly.
>> Proposed fix is to make not to make thread sleep every time removeNotify,addNotify is called so that there is no delay. I have ran mach5 job (in JBS) for 3 consecutive runs on all 3 platforms and they pass.
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8233703
>> webrev: http://cr.openjdk.java.net/~psadhukhan/8233703/webrev.0/
>> Regards
>> Prasanta

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