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Add options to print daily coin emission and fees

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Closes #6735
This commit is contained in:
Howard Chu 2020-08-01 20:48:42 +01:00
parent d745d24333
commit 429d495121
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GPG key ID: FD2A70B44AB11BA7
1 changed files with 32 additions and 0 deletions
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32
src/blockchain_utilities/blockchain_stats.cpp
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@ -68,6 +68,8 @@ int main(int argc, char* argv[])
const command_line::arg_descriptor<bool> arg_outputs = {"with-outputs", "with output stats", false};
const command_line::arg_descriptor<bool> arg_ringsize = {"with-ringsize", "with ringsize stats", false};
const command_line::arg_descriptor<bool> arg_hours = {"with-hours", "with txns per hour", false};
const command_line::arg_descriptor<bool> arg_emission = {"with-emission", "with coin emission", false};
const command_line::arg_descriptor<bool> arg_fees = {"with-fees", "with txn fees", false};
command_line::add_arg(desc_cmd_sett, cryptonote::arg_data_dir);
command_line::add_arg(desc_cmd_sett, cryptonote::arg_testnet_on);
@ -79,6 +81,8 @@ int main(int argc, char* argv[])
command_line::add_arg(desc_cmd_sett, arg_outputs);
command_line::add_arg(desc_cmd_sett, arg_ringsize);
command_line::add_arg(desc_cmd_sett, arg_hours);
command_line::add_arg(desc_cmd_sett, arg_emission);
command_line::add_arg(desc_cmd_sett, arg_fees);
command_line::add_arg(desc_cmd_only, command_line::arg_help);
po::options_description desc_options("Allowed options");
@ -120,6 +124,8 @@ int main(int argc, char* argv[])
bool do_outputs = command_line::get_arg(vm, arg_outputs);
bool do_ringsize = command_line::get_arg(vm, arg_ringsize);
bool do_hours = command_line::get_arg(vm, arg_hours);
bool do_emission = command_line::get_arg(vm, arg_emission);
bool do_fees = command_line::get_arg(vm, arg_fees);
LOG_PRINT_L0("Initializing source blockchain (BlockchainDB)");
std::unique_ptr<Blockchain> core_storage;
@ -177,6 +183,10 @@ plot 'stats.csv' index "DATA" using (timecolumn(1,"%Y-%m-%d")):4 with lines, ''
// spit out a comment that GnuPlot can use as an index
std::cout << ENDL << "# DATA" << ENDL;
std::cout << "Date\tBlocks/day\tBlocks\tTxs/Day\tTxs\tBytes/Day\tBytes";
if (do_emission)
std::cout << "\tEmission/day\tEmission";
if (do_fees)
std::cout << "\tFees/day\tFees";
if (do_inputs)
std::cout << "\tInMin\tInMax\tInAvg";
if (do_outputs)
@ -198,6 +208,8 @@ plot 'stats.csv' index "DATA" using (timecolumn(1,"%Y-%m-%d")):4 with lines, ''
uint64_t prevtxs = 0, currtxs = 0;
uint64_t currblks = 0;
uint64_t totins = 0, totouts = 0, totrings = 0;
boost::multiprecision::uint128_t prevemission = 0, prevfees = 0;
boost::multiprecision::uint128_t emission = 0, fees = 0;
uint32_t minins = 10, maxins = 0;
uint32_t minouts = 10, maxouts = 0;
uint32_t minrings = 50, maxrings = 0;
@ -235,6 +247,16 @@ plot 'stats.csv' index "DATA" using (timecolumn(1,"%Y-%m-%d")):4 with lines, ''
currtxs = 0;
if (!tottxs)
tottxs = 1;
if (do_emission) {
std::cout << "\t" << print_money(emission) << "\t" << print_money(prevemission + emission);
prevemission += emission;
emission = 0;
}
if (do_fees) {
std::cout << "\t" << print_money(fees) << "\t" << print_money(prevfees + fees);
prevfees += fees;
fees = 0;
}
if (do_inputs) {
std::cout << "\t" << (maxins ? minins : 0) << "\t" << maxins << "\t" << totins / tottxs;
minins = 10; maxins = 0; totins = 0;
@ -258,6 +280,8 @@ plot 'stats.csv' index "DATA" using (timecolumn(1,"%Y-%m-%d")):4 with lines, ''
}
skip:
currsz += bd.size();
uint64_t coinbase_amount;
uint64_t tx_fee_amount = 0;
for (const auto& tx_id : blk.tx_hashes)
{
if (tx_id == crypto::null_hash)
@ -278,6 +302,9 @@ skip:
if (db->get_prunable_tx_blob(tx_id, bd))
currsz += bd.size();
currtxs++;
if (do_fees || do_emission) {
tx_fee_amount += get_tx_fee(tx);
}
if (do_hours)
txhr[currtm.tm_hour]++;
if (do_inputs) {
@ -308,6 +335,11 @@ skip:
}
tottxs++;
}
if (do_emission) {
coinbase_amount = get_outs_money_amount(blk.miner_tx);
emission += coinbase_amount - tx_fee_amount;
fees += tx_fee_amount;
}
currblks++;
if (stop_requested)