Out of application memory...

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This forum is for seeking solutions to technical problems involving Digital Performer and/or plug-ins on MacOS, as well as feature requests, criticisms, comparison to other DAWs.
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HCMarkus
Posts: 10090
Joined: Tue Jan 10, 2006 9:01 am
Primary DAW OS: MacOS
Location: Rancho Bohemia, California
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Re: Out of application memory...

Post by HCMarkus »

Happened to me for the first time yesterday. 9.51 under Sierra 12.6
HC Markus
M1 Mac Studio Ultra • 64GB RAM • 828es • macOS 14.7 • DP 11.32
https://rbohemia.com
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mikehalloran
Posts: 15769
Joined: Sun Jan 25, 2009 5:08 pm
Primary DAW OS: MacOS
Location: Sillie Con Valley

Re: Out of application memory...

Post by mikehalloran »

I opened DP 9.51 this morning to check something but did not work in anything. I closed the project and but did not quit DP. One hour it happened to me. This means I was able to test it using TechTool Pro.

I ran a RAM check and only had 93mB free — out of 32G installed. I did a force-quit on DP and now had 9G free. 30 minutes later, I reopened DP and reloaded the project that was open before—now I had 28G available.
DP 11.32; 828mkII FW, micro lite, M4, MTP/AV USB Firmware 2.0.1
2023 Mac Studio M2 8TB, 192GB RAM, OS Sonoma 14.6.1, USB4 8TB external, M-Audio AIR 192|14, Mackie ProFxv3, Zoom F3 & UAC 232 32bit float recorder & interface; 2012 MBPs (x2) Catalina, Mojave
IK-NI-Izotope-PSP-Garritan-Antares, LogicPro X, Finale 27.4, Dorico 5.2, Notion 6, Overture 5, TwistedWave, DSP-Q 5, SmartScore64 Pro, Toast 20 Pro
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mikehalloran
Posts: 15769
Joined: Sun Jan 25, 2009 5:08 pm
Primary DAW OS: MacOS
Location: Sillie Con Valley

Re: Out of application memory...

Post by mikehalloran »

Running sudo purge and rebooting only bumped it up to 28.4G available. This is with 78 tabs open on 3 monitors in Chrome as I need for my day job.

I am most impressed with High Sierra right now. I've never seen unused RAM clear so quickly and cleanly once an application was shut down.

Anyway. There is definitely a memory leak. Is it in DP or my plugs? Probably Yes to both. The project I had loaded uses no VIs and no plugs that I have bought or updated in the last year.

A TechLink will go in with my results today.

I have never seen a memory leak this bad on a Mac before — ever.
DP 11.32; 828mkII FW, micro lite, M4, MTP/AV USB Firmware 2.0.1
2023 Mac Studio M2 8TB, 192GB RAM, OS Sonoma 14.6.1, USB4 8TB external, M-Audio AIR 192|14, Mackie ProFxv3, Zoom F3 & UAC 232 32bit float recorder & interface; 2012 MBPs (x2) Catalina, Mojave
IK-NI-Izotope-PSP-Garritan-Antares, LogicPro X, Finale 27.4, Dorico 5.2, Notion 6, Overture 5, TwistedWave, DSP-Q 5, SmartScore64 Pro, Toast 20 Pro
labman
Posts: 1992
Joined: Sun Jan 23, 2005 10:01 pm
Primary DAW OS: Unspecified

Re: Out of application memory...

Post by labman »

exactly what we have seen Mike.
AMPGUI themes - Andy rocks!, 3 macs, MacPro 768GB ram, 16core OS12.7.5, DP11.32, all Waves, all SLATE,PSP, IK multimedia & Audioease plugs, all PAlliance, Softube, most all Orchestral Tools, tons of NI VI's all air Spitfire, all Audiobro, all Berlin, EW PLAY, LLizard, MachFive3, Kontakt5, Omnisphere, RMX, LASS, all Soundtoys, Lexicon AU's, melodyne and others I know am forgetting, cause I'm old...Also mucho outboard rigs, MTPs, DTP, antelope WC, and 4 control surfaces with Raven.
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