No dynamic domain parameters found in the domain

Hi, I was trying dynamic parameters in the canton console.
But when I use the command mydomain.service.get_dynamic_domain_parameters,
I got the following erros:

java.lang.IllegalStateException: No dynamic domain parameters found in the domain

This is the error after further debugging:

image1085×67 3.65 KB

Hello,
Thanks for reporting!
I need some additional information to continue investigating:

• which version of canton are you using ?
• what are the static domain parameters : mydomain.service.get_static_domain_parameters
• what is the command that you have run that produces the second error ?

Thanks

Hi @Meriam_Lachkar ,

• which version of canton are you using ?
  2.5.0

• what are the static domain parameters : mydomain.service.get_static_domain_parameters

  

  image1067×102 5.71 KB

• what is the command that you have run that produces the second error ?
  mydomain.service.update_dynamic_domain_parameters

Can you please @raphson93 execute this command mydomain.health.status ?
thanks

Hi @Meriam_Lachkar

• Right now I’m not able to reproduce the problem. Can you please provide me the zip file produces by this command mydomain.health.dump(). I will also need the bootstrap script if you have one.

• Also can you please for next exchanges copy paste the messages instead of taking screen shots. It’s a bit easier for me to search error messages this way.

• Last thing, which domain parameter are you trying to update with this command mydomain.service.update_dynamic_domain_parameters ? Can you provide me the full commands that lead to these issues in the first place ?

Hi @Meriam_Lachkar ,
I was trying to update participantResponseTimeout and mediatorReactionTimeout.

mydomain.service.update_dynamic_domain_parameters(
  _.update(
    participantResponseTimeout = 1.minutes,
    mediatorReactionTimeout = 1.minute
  )
)

You can download it here:

canton-dump-2023-03-16T10-34-44.498302Z.zip

Google Drive file.

Just to make sure, even if canton is started and running, the last command you have just sent is still failing ?

mydomain.service.update_dynamic_domain_parameters(
  _.update(
    participantResponseTimeout = 1.minutes,
    mediatorReactionTimeout = 1.minute
  )
)

Hi @Meriam_Lachkar , yes.
Is there any command to check the current canton protocol version?

To get the protocol version, you can execute mydomain.service.get_static_domain_parameters.
The dump you shared shows that you are using protocol version 4.