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Add a few read txns to streamline

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Slight perf gain, but mainly to reduce spam at loglevel 3
This commit is contained in:
Howard Chu
2017-02-18 17:27:33 +00:00
parent 59c9d165f8
commit dc53e9eef2
3 changed files with 11 additions and 3 deletions
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4
src/cryptonote_core/blockchain.cpp
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@@ -1986,12 +1986,14 @@ bool Blockchain::find_blockchain_supplement(const std::list<crypto::hash>& qbloc
return false;
}
m_db->block_txn_start(true);
resp.total_height = get_current_blockchain_height();
size_t count = 0;
for(size_t i = resp.start_height; i < resp.total_height && count < BLOCKS_IDS_SYNCHRONIZING_DEFAULT_COUNT; i++, count++)
{
resp.m_block_ids.push_back(m_db->get_block_hash_from_height(i));
}
m_db->block_txn_stop();
return true;
}
//------------------------------------------------------------------
@@ -2022,6 +2024,7 @@ bool Blockchain::find_blockchain_supplement(const uint64_t req_start_block, cons
}
}
m_db->block_txn_start(true);
total_height = get_current_blockchain_height();
size_t count = 0;
for(size_t i = start_height; i < total_height && count < max_count; i++, count++)
@@ -2032,6 +2035,7 @@ bool Blockchain::find_blockchain_supplement(const uint64_t req_start_block, cons
get_transactions(blocks.back().first.tx_hashes, blocks.back().second, mis);
CHECK_AND_ASSERT_MES(!mis.size(), false, "internal error, transaction from block not found");
}
m_db->block_txn_stop();
return true;
}
//------------------------------------------------------------------