Re: Window updates stall on headless Mac mini
Re: Window updates stall on headless Mac mini
- Subject: Re: Window updates stall on headless Mac mini
- From: Steve Mills <email@hidden>
- Date: Mon, 21 Mar 2016 14:19:47 -0500
On Mar 21, 2016, at 14:09:48, Ken Thomases <email@hidden> wrote:
>
> Thread 9 is apparently what's blocking your main thread. It is animating a progress indicator. I have encountered my own problems with this heartbeat thread deadlocking Cocoa. (You are not encountering a deadlock, per se.) You can try removing the progress indicator from your UI, turn off its animation, or configure it to not use threaded animation (set the usesThreadedAnimation property to false; you can do this in IB via user attributes).
Interesting. I'd looked at that thread and assumed that Apple knew what they were doing, so I ignored it. Thanks again for you expertise.
--
Steve Mills
Drummer, Mac geek
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