mirror of
https://codeberg.org/anoncontributorxmr/monero.git
synced 2024-12-23 21:57:46 +00:00
wallet2: speedup large tx construction: reserve vector memory
2.8 seconds -> 2.6 seconds on a test case
This commit is contained in:
parent
38cdf01c64
commit
df2e680825
1 changed files with 7 additions and 1 deletions
|
@ -8061,6 +8061,7 @@ void wallet2::get_outs(std::vector<std::vector<tools::wallet2::get_outs_entry>>
|
||||||
cryptonote::COMMAND_RPC_GET_OUTPUT_HISTOGRAM::request req_t = AUTO_VAL_INIT(req_t);
|
cryptonote::COMMAND_RPC_GET_OUTPUT_HISTOGRAM::request req_t = AUTO_VAL_INIT(req_t);
|
||||||
cryptonote::COMMAND_RPC_GET_OUTPUT_HISTOGRAM::response resp_t = AUTO_VAL_INIT(resp_t);
|
cryptonote::COMMAND_RPC_GET_OUTPUT_HISTOGRAM::response resp_t = AUTO_VAL_INIT(resp_t);
|
||||||
// request histogram for all outputs, except 0 if we have the rct distribution
|
// request histogram for all outputs, except 0 if we have the rct distribution
|
||||||
|
req_t.amounts.reserve(selected_transfers.size());
|
||||||
for(size_t idx: selected_transfers)
|
for(size_t idx: selected_transfers)
|
||||||
if (!m_transfers[idx].is_rct() || !has_rct_distribution)
|
if (!m_transfers[idx].is_rct() || !has_rct_distribution)
|
||||||
req_t.amounts.push_back(m_transfers[idx].is_rct() ? 0 : m_transfers[idx].amount());
|
req_t.amounts.push_back(m_transfers[idx].is_rct() ? 0 : m_transfers[idx].amount());
|
||||||
|
@ -8088,6 +8089,7 @@ void wallet2::get_outs(std::vector<std::vector<tools::wallet2::get_outs_entry>>
|
||||||
{
|
{
|
||||||
cryptonote::COMMAND_RPC_GET_OUTPUT_DISTRIBUTION::request req_t = AUTO_VAL_INIT(req_t);
|
cryptonote::COMMAND_RPC_GET_OUTPUT_DISTRIBUTION::request req_t = AUTO_VAL_INIT(req_t);
|
||||||
cryptonote::COMMAND_RPC_GET_OUTPUT_DISTRIBUTION::response resp_t = AUTO_VAL_INIT(resp_t);
|
cryptonote::COMMAND_RPC_GET_OUTPUT_DISTRIBUTION::response resp_t = AUTO_VAL_INIT(resp_t);
|
||||||
|
req_t.amounts.reserve(req_t.amounts.size() + selected_transfers.size());
|
||||||
for(size_t idx: selected_transfers)
|
for(size_t idx: selected_transfers)
|
||||||
req_t.amounts.push_back(m_transfers[idx].is_rct() ? 0 : m_transfers[idx].amount());
|
req_t.amounts.push_back(m_transfers[idx].is_rct() ? 0 : m_transfers[idx].amount());
|
||||||
std::sort(req_t.amounts.begin(), req_t.amounts.end());
|
std::sort(req_t.amounts.begin(), req_t.amounts.end());
|
||||||
|
@ -8166,6 +8168,8 @@ void wallet2::get_outs(std::vector<std::vector<tools::wallet2::get_outs_entry>>
|
||||||
gamma.reset(new gamma_picker(rct_offsets));
|
gamma.reset(new gamma_picker(rct_offsets));
|
||||||
|
|
||||||
size_t num_selected_transfers = 0;
|
size_t num_selected_transfers = 0;
|
||||||
|
req.outputs.reserve(selected_transfers.size() * (base_requested_outputs_count + CRYPTONOTE_MINED_MONEY_UNLOCK_WINDOW));
|
||||||
|
daemon_resp.outs.reserve(selected_transfers.size() * (base_requested_outputs_count + CRYPTONOTE_MINED_MONEY_UNLOCK_WINDOW));
|
||||||
for(size_t idx: selected_transfers)
|
for(size_t idx: selected_transfers)
|
||||||
{
|
{
|
||||||
++num_selected_transfers;
|
++num_selected_transfers;
|
||||||
|
@ -8480,7 +8484,9 @@ void wallet2::get_outs(std::vector<std::vector<tools::wallet2::get_outs_entry>>
|
||||||
COMMAND_RPC_GET_OUTPUTS_BIN::request chunk_req = AUTO_VAL_INIT(chunk_req);
|
COMMAND_RPC_GET_OUTPUTS_BIN::request chunk_req = AUTO_VAL_INIT(chunk_req);
|
||||||
COMMAND_RPC_GET_OUTPUTS_BIN::response chunk_daemon_resp = AUTO_VAL_INIT(chunk_daemon_resp);
|
COMMAND_RPC_GET_OUTPUTS_BIN::response chunk_daemon_resp = AUTO_VAL_INIT(chunk_daemon_resp);
|
||||||
chunk_req.get_txid = false;
|
chunk_req.get_txid = false;
|
||||||
for (size_t i = 0; i < std::min<size_t>(req.outputs.size() - offset, chunk_size); ++i)
|
const size_t this_chunk_size = std::min<size_t>(req.outputs.size() - offset, chunk_size);
|
||||||
|
chunk_req.outputs.reserve(this_chunk_size);
|
||||||
|
for (size_t i = 0; i < this_chunk_size; ++i)
|
||||||
chunk_req.outputs.push_back(req.outputs[offset + i]);
|
chunk_req.outputs.push_back(req.outputs[offset + i]);
|
||||||
|
|
||||||
const boost::lock_guard<boost::recursive_mutex> lock{m_daemon_rpc_mutex};
|
const boost::lock_guard<boost::recursive_mutex> lock{m_daemon_rpc_mutex};
|
||||||
|
|
Loading…
Reference in a new issue