Hi Sergey, As per our discussion, I have modified the fix to process only SequencedEvents and ignore others. I have also modified the test case to include some dummy events between two SequencedEvents, and it works. Here is the new webrev: http://cr.openjdk.java.net/~kaddepalli/8152974/webrev01/
However, could you point me to a doc/spec which says that all the SequencedEvents have to be processed together, even if other events in the queue have arrived before? Thanks, Krishna -----Original Message----- From: Krishna Addepalli Sent: Saturday, February 17, 2018 7:57 AM To: Sergey Bylokhov <sergey.bylok...@oracle.com>; awt-dev@openjdk.java.net; Semyon Sadetsky <semyon.sadet...@oracle.com> Subject: RE: <AWT Dev> [11][JDK-8152974] AWT hang occurs when sequenced events Hi Sergey, The event is present, but with the id "java.awt.event.FocusEvent.FOCUS_LAST+1", whereas when it is pumping the events, it is looking for "java.awt.event.FocusEvent.FOCUS_LAST+2", which is not in the queue. Thanks, Krishna -----Original Message----- From: Sergey Bylokhov Sent: Saturday, February 17, 2018 1:49 AM To: Krishna Addepalli <krishna.addepa...@oracle.com>; awt-dev@openjdk.java.net; Semyon Sadetsky <semyon.sadet...@oracle.com> Subject: Re: <AWT Dev> [11][JDK-8152974] AWT hang occurs when sequenced events Hi, Krishna. On 16/02/2018 00:42, Krishna Addepalli wrote: > The SentEvent.ID value is "java.awt.event.FocusEvent.FOCUS_LAST+2", and when > in the function pumpOneEventForFilters, it tries to call > EventQueue.getNextEvent(id), it looks for SentEvent.ID, which is not present, > and then the queue blocks in the hope that someone will post that event. This > is what is leading to the hang. But both events are posted by the test, why the second event is not present in the queue? -- Best regards, Sergey.
