Question what files were uploaded in unity accelerator?

i was trying to use unity accelerator in my project.

but unity accelerator is as not fast as Unreal's Shared DDC.

result like below,


(connect Project with Unity Acc -> delete Library file -> loading project file and upload cache files to Unity Acc
-> delete Library file again ->calculate time when loading project with connected Acc and disconnected Acc )


so, while i researching about this,

i could see Unity did some importing jobs even if i use acc (through Editor.log)

through other several researching, i conclude some cache files(exist in Library file) were not uploaded in unity Accelerator

if its right, is there any standard for cache file that can uploaded or not in acc?

 

thanks for replying!

before i say, i understand everything you explained.

we are team and we use both Unreal and Unity.
and we use Unreal Shared Unreal DDC as cache server, but we dont have cache server for Unity Project.
so we found Unity Accelerator and trying to use it.
we have own server computer, and we install unity acclerator on it.

we adjust it to our project and it makes our project loading little fast but not as much as UE ddc.
(unreal shows a hug difference of project loading time depending on whether or not there is connected shared ddc work as cache server.)
(the way of handling cache is same between unity acc and unreal ddc)
so i wanted to research about this.

the method that i experimented would be the same conditions as when i collaborated with the team, although i did it alone.

i looked at the Editor.log file thile i was doing the experiment,
and i found some cache files not download from Accelerator but import again, although i already import project and upload cache files to accelerator completely.

so i question in forum 'what files were uploaded?'
because its seems like not all cache files uploaded in unity accelerator.

thx for read this! i look forward to your response

 

sorry for late reply.
heres my Unity Editor log file when upload cache files to Accelerator and download cache files from Accelerator.(I cant upload files here so i give you google drive)

https://drive.google.com/file/d/1s9prBGD8HFH8CYom0-Dv-SyiM1jZas8x/view?usp=sharing
https://drive.google.com/file/d/1s46NnXnuKwceqbu9GJ971Ek3NZdUBdqt/view?usp=sharing

and heres my process

1. open accelerator server(at PC_2).
2. create unity 3d project and import some assets(at PC_1)
asset address : https://assetstore.unity.com/packages/3d/environments/landscapes/terrain-sample-asset-pack-145808
: https://assetstore.unity.com/packages/3d/environments/nature-starter-kit-2-52977
3. link project and Accelerator, and remove library file at project folder, and turn on project.
->to importing and upload cache files to Accelerator Server.
->Get Unity Editor log file when upload cache files to Accelerator from this process
4. remove library file at project folder and turn on project.
-> to download cache files from Accelerator
->Get Unity Editor log file when dowload cache files from Accelerator from this process

actually i dont know all cache files uploaded to Accelerator through see the Unity Editor log file when upload cache files to Accelerator, but i can see some files not download from Accelerator but import itself through Unity Editor log file when dowload cache files from Accelerator.

like below:
Start importing Packages/com.unity.visualscripting/Graphics/Method_16x.ai using Guid(50518b6178c7543489da50084db7cb42) Importer(-1,00000000000000000000000000000000) -> (artifact id: '44cc72db5f102d499487dcc73623195b') in 0.001997 seconds
Start importing Packages/com.unity.visualscripting/Graphics/Namespace_16x.ai using Guid(609c3f6a050cd044abf73af2fbab64bf) Importer(-1,00000000000000000000000000000000) -> (artifact id: '8888380d074c274b6f807f779af3bd95') in 0.000834 seconds
Start importing Assets/FXIFIED/Stylized VFX Free Pack/Stylized VFX Free Pack.pdf using Guid(01464336a74ca8542b9fe478917c01f7) Importer(-1,00000000000000000000000000000000) -> (artifact id: 'e655cf7f653be1ccc6a8ed9c1ae1221b') in 0.000911 seconds
Start importing Packages/com.unity.visualscripting/Graphics/Source.afphoto using Guid(512ef2ddcfeb6204995803593a149a5b) Importer(-1,00000000000000000000000000000000) -> (artifact id: '6cdf4e8f8906518fb55b4a95524991dd') in 0.002061 seconds

but some cache files were downloaded like below:
Artifact(content hash=786fe524317138ed4ffffdc7fb0ea71c) downloaded for 'Packages/com.unity.collab-proxy/Editor/PlasticSCM/Assets/Images/d_iconplasticviewnotify.png'
Artifact(content hash=31bc594e6bd059fb27b2ecb68afcd6cc) downloaded for 'Packages/com.unity.timeline/Editor/StyleSheets/Images/Icons/TimelineHeaderMarkerIcon.png'
Artifact(content hash=a138bb78a12fca895f5f91f9b2aef182) downloaded for 'Assets/FreeCartoonCity/Textures/Cars/Vehicles_1_CarsItems_AlbedoTransparency.png'

i think this is the reason why i cant get time benefit enough.

and I can see all downloaded cache files from Accelerator are written 'Artifact' at start,
is that mean that is all from Projectfile\Librart\Artifacts originally?


thx for reading!

 

I delete library folder and then use Accelerator.
'Imports: total=5116 (actual=875, local cache=3968, cache server=273)' can i ask you where is this num come from? 'local cache=3968'
It should be 'Imports: total=5116 (actual=875, local cache=0, cache server=4241)' as i understand

is there any different folder that save cache at local?