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Merge pull request #6733

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4f01cf4b4 Tweak format, add option for difficulty (Howard Chu)
429d49512 Add options to print daily coin emission and fees (Howard Chu)
d745d2433 Don't forget size of prunable txn part (Howard Chu)
This commit is contained in:
Alexander Blair 2020-08-16 12:56:03 -07:00
commit 43f5369bec
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GPG key ID: C64552D877C32479
1 changed files with 70 additions and 11 deletions
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81
src/blockchain_utilities/blockchain_stats.cpp
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@ -68,6 +68,9 @@ 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};
const command_line::arg_descriptor<bool> arg_diff = {"with-diff", "with difficulty", 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 +82,9 @@ 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_sett, arg_diff);
command_line::add_arg(desc_cmd_only, command_line::arg_help);
po::options_description desc_options("Allowed options");
@ -120,6 +126,9 @@ 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);
bool do_diff = command_line::get_arg(vm, arg_diff);
LOG_PRINT_L0("Initializing source blockchain (BlockchainDB)");
std::unique_ptr<Blockchain> core_storage;
@ -177,12 +186,20 @@ 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_diff)
std::cout << "\tDiffMin\tDiffMax\tDiffAvg";
if (do_inputs)
std::cout << "\tInMin\tInMax\tInAvg";
if (do_outputs)
std::cout << "\tOutMin\tOutMax\tOutAvg";
if (do_ringsize)
std::cout << "\tRingMin\tRingMax\tRingAvg";
if (do_inputs || do_outputs || do_ringsize)
std::cout << std::setprecision(2) << std::fixed;
if (do_hours) {
char buf[8];
unsigned int i;
@ -193,14 +210,20 @@ plot 'stats.csv' index "DATA" using (timecolumn(1,"%Y-%m-%d")):4 with lines, ''
}
std::cout << ENDL;
#define MAX_INOUT 0xffffffff
#define MAX_RINGS 0xffffffff
struct tm prevtm = {0}, currtm;
uint64_t prevsz = 0, currsz = 0;
uint64_t prevtxs = 0, currtxs = 0;
uint64_t currblks = 0;
uint64_t totins = 0, totouts = 0, totrings = 0;
uint32_t minins = 10, maxins = 0;
uint32_t minouts = 10, maxouts = 0;
uint32_t minrings = 50, maxrings = 0;
boost::multiprecision::uint128_t prevemission = 0, prevfees = 0;
boost::multiprecision::uint128_t emission = 0, fees = 0;
boost::multiprecision::uint128_t totdiff = 0, mindiff = 0, maxdiff = 0;
uint32_t minins = MAX_INOUT, maxins = 0;
uint32_t minouts = MAX_INOUT, maxouts = 0;
uint32_t minrings = MAX_RINGS, maxrings = 0;
uint32_t io, tottxs = 0;
uint32_t txhr[24] = {0};
unsigned int i;
@ -230,34 +253,50 @@ plot 'stats.csv' index "DATA" using (timecolumn(1,"%Y-%m-%d")):4 with lines, ''
std::cout << timebuf << "\t" << currblks << "\t" << h << "\t" << currtxs << "\t" << prevtxs + currtxs << "\t" << currsz << "\t" << prevsz + currsz;
prevsz += currsz;
currsz = 0;
currblks = 0;
prevtxs += currtxs;
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_diff) {
std::cout << "\t" << (maxdiff ? mindiff : 0) << "\t" << maxdiff << "\t" << totdiff / currblks;
mindiff = 0; maxdiff = 0; totdiff = 0;
}
if (do_inputs) {
std::cout << "\t" << (maxins ? minins : 0) << "\t" << maxins << "\t" << totins / tottxs;
minins = 10; maxins = 0; totins = 0;
std::cout << "\t" << (maxins ? minins : 0) << "\t" << maxins << "\t" << totins * 1.0 / tottxs;
minins = MAX_INOUT; maxins = 0; totins = 0;
}
if (do_outputs) {
std::cout << "\t" << (maxouts ? minouts : 0) << "\t" << maxouts << "\t" << totouts / tottxs;
minouts = 10; maxouts = 0; totouts = 0;
std::cout << "\t" << (maxouts ? minouts : 0) << "\t" << maxouts << "\t" << totouts * 1.0 / tottxs;
minouts = MAX_INOUT; maxouts = 0; totouts = 0;
}
if (do_ringsize) {
std::cout << "\t" << (maxrings ? minrings : 0) << "\t" << maxrings << "\t" << totrings / tottxs;
minrings = 50; maxrings = 0; totrings = 0;
std::cout << "\t" << (maxrings ? minrings : 0) << "\t" << maxrings << "\t" << totrings * 1.0 / tottxs;
minrings = MAX_RINGS; maxrings = 0; totrings = 0;
}
tottxs = 0;
if (do_hours) {
for (i=0; i<24; i++) {
std::cout << "\t" << txhr[i];
txhr[i] = 0;
}
}
currblks = 0;
tottxs = 0;
std::cout << ENDL;
}
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)
@ -275,7 +314,12 @@ skip:
return 1;
}
currsz += bd.size();
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) {
@ -306,6 +350,21 @@ skip:
}
tottxs++;
}
if (do_diff) {
difficulty_type diff = db->get_block_difficulty(h);
if (!mindiff || diff < mindiff)
mindiff = diff;
if (diff > maxdiff)
maxdiff = diff;
totdiff += diff;
}
if (do_emission) {
coinbase_amount = get_outs_money_amount(blk.miner_tx);
emission += coinbase_amount - tx_fee_amount;
}
if (do_fees) {
fees += tx_fee_amount;
}
currblks++;
if (stop_requested)