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Merge pull request #6670 

332d607 tx_pool: mine stem txes in fake chain mode (moneromooo-monero)
This commit is contained in:
luigi1111 2020-07-09 12:45:05 -05:00
parent 9f93a1b632 332d60719a
commit cb882dfc55
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GPG Key ID: F4ACA0183641E010
3 changed files with 14 additions and 6 deletions
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2
src/cryptonote_core/cryptonote_core.cpp
View File

@ -650,7 +650,7 @@ namespace cryptonote
r = m_blockchain_storage.init(db.release(), m_nettype, m_offline, regtest ? &regtest_test_options : test_options, fixed_difficulty, get_checkpoints); r = m_blockchain_storage.init(db.release(), m_nettype, m_offline, regtest ? &regtest_test_options : test_options, fixed_difficulty, get_checkpoints);
CHECK_AND_ASSERT_MES(r, false, "Failed to initialize blockchain storage"); CHECK_AND_ASSERT_MES(r, false, "Failed to initialize blockchain storage");
r = m_mempool.init(max_txpool_weight); r = m_mempool.init(max_txpool_weight, m_nettype == FAKECHAIN);
CHECK_AND_ASSERT_MES(r, false, "Failed to initialize memory pool"); CHECK_AND_ASSERT_MES(r, false, "Failed to initialize memory pool");
// now that we have a valid m_blockchain_storage, we can clean out any // now that we have a valid m_blockchain_storage, we can clean out any

14
src/cryptonote_core/tx_pool.cpp
View File

@ -116,7 +116,7 @@ namespace cryptonote
} }
//--------------------------------------------------------------------------------- //---------------------------------------------------------------------------------
//--------------------------------------------------------------------------------- //---------------------------------------------------------------------------------
tx_memory_pool::tx_memory_pool(Blockchain& bchs): m_blockchain(bchs), m_txpool_max_weight(DEFAULT_TXPOOL_MAX_WEIGHT), m_txpool_weight(0), m_cookie(0) tx_memory_pool::tx_memory_pool(Blockchain& bchs): m_blockchain(bchs), m_cookie(0), m_txpool_max_weight(DEFAULT_TXPOOL_MAX_WEIGHT), m_txpool_weight(0), m_mine_stem_txes(false)
{ {
} }
@ -1351,13 +1351,18 @@ namespace cryptonote
for (; sorted_it != m_txs_by_fee_and_receive_time.end(); ++sorted_it) for (; sorted_it != m_txs_by_fee_and_receive_time.end(); ++sorted_it)
{ {
txpool_tx_meta_t meta; txpool_tx_meta_t meta;
if (!m_blockchain.get_txpool_tx_meta(sorted_it->second, meta) || !meta.matches(relay_category::legacy)) if (!m_blockchain.get_txpool_tx_meta(sorted_it->second, meta))
{ {
MERROR(" failed to find tx meta"); MERROR(" failed to find tx meta");
continue; continue;
} }
LOG_PRINT_L2("Considering " << sorted_it->second << ", weight " << meta.weight << ", current block weight " << total_weight << "/" << max_total_weight << ", current coinbase " << print_money(best_coinbase)); LOG_PRINT_L2("Considering " << sorted_it->second << ", weight " << meta.weight << ", current block weight " << total_weight << "/" << max_total_weight << ", current coinbase " << print_money(best_coinbase) << ", relay method " << (unsigned)meta.get_relay_method());
if (!meta.matches(relay_category::legacy) && !(m_mine_stem_txes && meta.get_relay_method() == relay_method::stem))
{
LOG_PRINT_L2(" tx relay method is " << (unsigned)meta.get_relay_method());
continue;
}
if (meta.pruned) if (meta.pruned)
{ {
LOG_PRINT_L2(" tx is pruned"); LOG_PRINT_L2(" tx is pruned");
@ -1522,7 +1527,7 @@ namespace cryptonote
return n_removed; return n_removed;
} }
//--------------------------------------------------------------------------------- //---------------------------------------------------------------------------------
bool tx_memory_pool::init(size_t max_txpool_weight) bool tx_memory_pool::init(size_t max_txpool_weight, bool mine_stem_txes)
{ {
CRITICAL_REGION_LOCAL(m_transactions_lock); CRITICAL_REGION_LOCAL(m_transactions_lock);
CRITICAL_REGION_LOCAL1(m_blockchain); CRITICAL_REGION_LOCAL1(m_blockchain);
@ -1578,6 +1583,7 @@ namespace cryptonote
lock.commit(); lock.commit();
} }
m_mine_stem_txes = mine_stem_txes;
m_cookie = 0; m_cookie = 0;
// Ignore deserialization error // Ignore deserialization error

4
src/cryptonote_core/tx_pool.h
View File

@ -205,10 +205,11 @@ namespace cryptonote
* @brief loads pool state (if any) from disk, and initializes pool * @brief loads pool state (if any) from disk, and initializes pool
* *
* @param max_txpool_weight the max weight in bytes * @param max_txpool_weight the max weight in bytes
* @param mine_stem_txes whether to mine txes in stem relay mode
* *
* @return true * @return true
*/ */
bool init(size_t max_txpool_weight = 0); bool init(size_t max_txpool_weight = 0, bool mine_stem_txes = false);
/** /**
* @brief attempts to save the transaction pool state to disk * @brief attempts to save the transaction pool state to disk
@ -603,6 +604,7 @@ private:
size_t m_txpool_max_weight; size_t m_txpool_max_weight;
size_t m_txpool_weight; size_t m_txpool_weight;
bool m_mine_stem_txes;
mutable std::unordered_map<crypto::hash, std::tuple<bool, tx_verification_context, uint64_t, crypto::hash>> m_input_cache; mutable std::unordered_map<crypto::hash, std::tuple<bool, tx_verification_context, uint64_t, crypto::hash>> m_input_cache;