Adjust default cluster signature fees (#6436)

genesis/src/main.rs

@@ -10,6 +10,7 @@ use solana_sdk::{
     epoch_schedule::EpochSchedule,
     fee_calculator::FeeCalculator,
     genesis_block::GenesisBlock,
+    native_token::sol_to_lamports,
     poh_config::PohConfig,
     pubkey::Pubkey,
     rent_calculator::RentCalculator,
@@ -21,8 +22,6 @@ use solana_storage_api::storage_contract;
 use solana_vote_api::vote_state;
 use std::{collections::HashMap, error, fs::File, io, path::PathBuf, str::FromStr, time::Duration};
 
-pub const BOOTSTRAP_LEADER_LAMPORTS: u64 = 42;
-
 pub enum AccountFileFormat {
     Pubkey,
     Keypair,
@@ -78,7 +77,9 @@ pub fn add_genesis_accounts(
 }
 
 fn main() -> Result<(), Box<dyn error::Error>> {
-    let default_bootstrap_leader_lamports = &BOOTSTRAP_LEADER_LAMPORTS.to_string();
+    let default_bootstrap_leader_lamports = &sol_to_lamports(500.0).to_string();
+    let default_bootstrap_leader_stake_lamports = &sol_to_lamports(0.5).to_string();
+    let default_lamports = &sol_to_lamports(500_000_000.0).to_string();
     let default_target_lamports_per_signature = &FeeCalculator::default()
         .target_lamports_per_signature
         .to_string();
@@ -122,6 +123,7 @@ fn main() -> Result<(), Box<dyn error::Error>> {
                 .long("lamports")
                 .value_name("LAMPORTS")
                 .takes_value(true)
+                .default_value(default_lamports)
                 .required(true)
                 .help("Number of lamports to create in the mint"),
         )
@@ -174,7 +176,7 @@ fn main() -> Result<(), Box<dyn error::Error>> {
                 .long("bootstrap-leader-stake-lamports")
                 .value_name("LAMPORTS")
                 .takes_value(true)
-                .default_value(default_bootstrap_leader_lamports)
+                .default_value(default_bootstrap_leader_stake_lamports)
                 .required(true)
                 .help("Number of lamports to assign to the bootstrap leader's stake account"),
         )

multinode-demo/delegate-stake.sh

@@ -8,7 +8,7 @@ here=$(dirname "$0")
 # shellcheck source=multinode-demo/common.sh
 source "$here"/common.sh
 
-stake_lamports=42           # default number of lamports to assign as stake
+stake_lamports=8589934592   # default number of lamports to assign as stake (0.5 SOL)
 url=http://127.0.0.1:8899   # default RPC url
 
 usage() {

multinode-demo/setup.sh

@@ -25,10 +25,6 @@ default_arg --bootstrap-stake-keypair "$SOLANA_CONFIG_DIR"/bootstrap-leader/stak
 default_arg --bootstrap-storage-keypair "$SOLANA_CONFIG_DIR"/bootstrap-leader/storage-keypair.json
 default_arg --ledger "$SOLANA_CONFIG_DIR"/bootstrap-leader
 default_arg --mint "$SOLANA_CONFIG_DIR"/mint-keypair.json
-default_arg --lamports 100000000000000
-default_arg --bootstrap-leader-lamports 424242424242
-default_arg --target-lamports-per-signature 42
-default_arg --target-signatures-per-slot 42
 default_arg --hashes-per-tick auto
 $solana_genesis "${args[@]}"
 

multinode-demo/validator.sh

@@ -35,7 +35,7 @@ EOF
 
 args=()
 airdrops_enabled=1
-node_lamports=424242424242  # number of lamports to airdrop the node for transaction fees (ignored if airdrops_enabled=0)
+node_lamports=8589934592000 # 500 SOL: number of lamports to airdrop the node for transaction fees (ignored if airdrops_enabled=0)
 poll_for_new_genesis_block=0
 label=
 identity_keypair_path=

run.sh

@@ -63,10 +63,6 @@ solana-keygen new -f -o "$dataDir"/drone-keypair.json
 solana-keygen new -f -o "$dataDir"/leader-storage-account-keypair.json
 
 solana-genesis \
-  --lamports 1000000000 \
-  --bootstrap-leader-lamports 10000000 \
-  --target-lamports-per-signature 42 \
-  --target-signatures-per-slot 42 \
   --hashes-per-tick sleep \
   --mint "$dataDir"/drone-keypair.json \
   --bootstrap-leader-keypair "$dataDir"/leader-keypair.json \

scripts/wallet-sanity.sh

@@ -36,7 +36,7 @@ fi
 (
   set -x
   $solana_cli "${args[@]}" address
-  $solana_cli "${args[@]}" airdrop 1000 lamports
+  $solana_cli "${args[@]}" airdrop 0.0001
   $solana_cli "${args[@]}" balance --lamports
   $solana_cli "${args[@]}" ping --count 5 --interval 0
   $solana_cli "${args[@]}" balance --lamports

sdk/src/fee_calculator.rs

@@ -25,10 +25,9 @@ pub struct FeeCalculator {
     pub burn_percent: u8,
 }
 
-/// TODO: determine good values for these
-pub const DEFAULT_TARGET_LAMPORTS_PER_SIGNATURE: u64 = 42;
+pub const DEFAULT_TARGET_LAMPORTS_PER_SIGNATURE: u64 = 171_717;
 pub const DEFAULT_TARGET_SIGNATURES_PER_SLOT: usize =
-    710_000 * DEFAULT_TICKS_PER_SLOT as usize / DEFAULT_TICKS_PER_SECOND as usize;
+    50_000 * DEFAULT_TICKS_PER_SLOT as usize / DEFAULT_TICKS_PER_SECOND as usize;
 pub const DEFAULT_BURN_PERCENT: u8 = ((50usize * std::u8::MAX as usize) / 100usize) as u8;
 
 impl Default for FeeCalculator {
@@ -196,8 +195,14 @@ mod tests {
             f1.target_signatures_per_slot,
             DEFAULT_TARGET_SIGNATURES_PER_SLOT
         );
-        assert_eq!(f1.target_lamports_per_signature, 42);
-        assert_eq!(f1.lamports_per_signature, 21); // min
+        assert_eq!(
+            f1.target_lamports_per_signature,
+            DEFAULT_TARGET_LAMPORTS_PER_SIGNATURE
+        );
+        assert_eq!(
+            f1.lamports_per_signature,
+            DEFAULT_TARGET_LAMPORTS_PER_SIGNATURE / 2
+        ); // min
     }
 
     #[test]