UPF hangs on stopping the UPF process

Q/A
#1

Hi,

I have configured Free5GC distributed environment with all NF’s and tested the registration process and i want to stop the all process in an order “nrf, amf, smf, udr, pcf, udm, nssf, ausf, upfd”.
All the process are getting stopped but upf VM got hanged when we stop it through Ctrl+C or force_kill.sh script.

For every time i do changes in the yaml files i need to restart UPF VM.

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My i know why it is happening like that. I am grateful for your help.

#2

Hi,

We encountered the same problem while testing the large set of configurations. This problem may be related to the release of memory resources.

We are working on it.

#3

Hi Muthu,

Thank you for your timely response!

Can i expect this solution in coming release or do you have any other plan ? Please let me know.

Thanks,
Shas.

#4