Application Suite is taking more time(more than 9 hrs) to compile

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Posted on by Disha

Hello Folks,

i have a local D365 FO VM (mounted through hyper-v),i have my customized in it.

I get sync issues when i open form and it says" Sync failed do full build of your model and its reference"

When i do so,all the models will get compiled ,but "Application Suite" is compiling for long(more than 9 hrs ) and it doesnot give any message nor error..it just keep on compiling

Please let me know solution for this if anyone had faced such issues..

Thanks in Advance.

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WillWU 22,361 on at

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Hi Disha,

This is due basically to its old architecture.

Increasing the speed of the CPU won't bring you too much benefit, because the CPU doesn't reach the maximum value.

X++ Compiler doesn't scale well, limited to a 32-bit architecture even if running on a 64-bit architecture because AX client is 32-bit, so if you have more code, it will take more time.

Have a look at Joris' blog:

https://daxmusings.codecrib.com/2013/04/dynamics-ax-2012-compile-times.html

And you can try to remove best practice checks.

Hope this helps.

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Disha 80 on at

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yeah...i have removed best pratice checks as well,i am using d365 fo 10.0.5 vhd got it from lcs,and my model doesnt have much customizations as well,just addedd a filed to table and form..

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Rudi Hansen 4,075 on at

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Can you please have a look at the Details tab on the Build form, perhaps there is some information there about what is going on.

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Rudi Hansen 4,075 on at

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[quote user="Will WU"]
Hi Disha,

This is due basically to its old architecture.

Increasing the speed of the CPU won't bring you too much benefit, because the CPU doesn't reach the maximum value.

X++ Compiler doesn't scale well, limited to a 32-bit architecture even if running on a 64-bit architecture because AX client is 32-bit, so if you have more code, it will take more time.
[/quote]
You are talking about AX2012, this is a problem on D365FO, so its no longer a 32-bit architecture.

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Disha 80 on at

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Yup..it just says Application suite is compiling...there is no other info..

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Suggested answer

André Arnaud de Cal... 301,130 Super User 2025 Season 2 on at

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Moved to the Dynamics 365 forum.

Hi Disha,

Can you tell if you are running this environment on a fast SSD or not? It is heavily depending on Disk I/O. In addition, also monitor if there is enough work memory available.

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Disha 80 on at

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It's not running on fast ssd...its a local machine mounted via hyper-v.

Memory is there

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Verified answer

André Arnaud de Cal... 301,130 Super User 2025 Season 2 on at

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Hi Disha,

If it is running on a HDD, then indeed, it can be very slow. A fast HDD can reach 100MB per second where SSDs can be at least 5 times faster.

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Disha 80 on at

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Hi Andre ,thanks for your reply..i gt error saying "No assembly matching referenced module 'ApplicationSuite' is found"..may i know why i get this

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Disha 80 on at

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Hi Andre ,thanks for your reply..i gt error saying "No assembly matching referenced module 'ApplicationSuite' is found"..may i know why i get this

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