Ortho Mapping ArcPro 2.4.1 Parallel instance number

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2
10-03-2019 07:08 PM
LanNguyen1
New Contributor III

Hi All,

ArcPro 2.4.1 on a 4 cores server, 12GB RAM (server). For some reason, the Adjustment process just used  2 parallel instances instead of 4.  

I tried to reset the parallel processing factor to 100% by

import arcpy
arcpy.env.parallelProcessingFactor = "100%"

However, nothing changed. it took 50mins to finish the job

With the same project on my laptop, I got 4 parallel instances on 4 cores 8GB Ram laptop and took 33 mins to finish the job.

Do you have any idea how to force ArcPro to use more resource?

Thanks,

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2 Replies
HongXu
by Esri Contributor
Esri Contributor

you can set the parallel processing factor from the GP environment setting. Click Analysis->Environments-Parallel Processing

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LanNguyen1
New Contributor III

Hi there,

I have set the factor to 100% from the GUI as well as from python since last week but I still get 2 instances only. I suspected that the VM actually allocated only half of the cores for my session. Thank you and will share with you!

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