Who pays NNS canister cycle costs?

jzxchiang · September 7, 2021, 12:08am

Including ledger canister, registry canister, etc…

flyq · September 7, 2021, 2:21am

All processing is free on system subnets(NNS)

dfinity/ic/blob/074feaa2c6/rs/config/src/subnet_config.rs#L186-L199

    
      
          /// All processing is free on system subnets
          pub fn system_subnet() -> Self {
              Self {
                  canister_creation_fee: Cycles::new(0),
                  compute_percent_allocated_per_second_fee: Cycles::new(0),
                  update_message_execution_fee: Cycles::new(0),
                  ten_update_instructions_execution_fee: Cycles::new(0),
                  xnet_call_fee: Cycles::new(0),
                  xnet_byte_transmission_fee: Cycles::new(0),
                  ingress_message_reception_fee: Cycles::new(0),
                  ingress_byte_reception_fee: Cycles::new(0),
                  gib_storage_per_second_fee: Cycles::new(0),
              }
          }

jzxchiang · September 7, 2021, 3:48am

Wow lucky! Wish I could get it free too.

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Who pays NNS canister cycle costs?

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