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Merge pull request #1405
d1a75754
Remove infinite loop in refresh code (Jaquee)
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commit
f9503d2789
2 changed files with 45 additions and 71 deletions
2
.gitignore
vendored
2
.gitignore
vendored
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@ -103,4 +103,4 @@ local.properties
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.texlipse
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.idea/
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/testnet
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@ -1573,35 +1573,12 @@ void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched, bool& re
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std::list<cryptonote::block_complete_entry> blocks;
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std::vector<COMMAND_RPC_GET_BLOCKS_FAST::block_output_indices> o_indices;
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std::string daemon_height_err = "";
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uint64_t daemon_bc_height = get_daemon_blockchain_height(daemon_height_err);
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if(daemon_height_err.size() > 0) {
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throw std::runtime_error(daemon_height_err);
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}
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// pull the first set of blocks
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get_short_chain_history(short_chain_history);
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m_run.store(true, std::memory_order_relaxed);
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if (start_height > m_blockchain.size() || m_refresh_from_block_height > m_blockchain.size()) {
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// even target_height can be zero if the daemon just started and hasn't gotten some sync
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// data back from peers .. hmmm, what to do ... O.o (you can see him thinking)
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// i'm going with infiniti loop until i get something bigger than zero or err ... moneromoo don't kill me
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std::string daemon_target_err = "";
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uint64_t daemon_target_height = 0;
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while(daemon_target_height == 0)
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{
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daemon_target_height = get_daemon_blockchain_target_height(daemon_target_err);
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if(daemon_target_err.size() > 0) {
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daemon_target_height = get_approximate_blockchain_height(); // - x?
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}
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}
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if (m_refresh_from_block_height > daemon_target_height) m_refresh_from_block_height = daemon_target_height - 1;
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if (!start_height) start_height = m_refresh_from_block_height;
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if (start_height >= daemon_bc_height) start_height = daemon_bc_height - 1;
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if (!start_height)
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start_height = m_refresh_from_block_height;
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// we can shortcut by only pulling hashes up to the start_height
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fast_refresh(start_height, blocks_start_height, short_chain_history);
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// regenerate the history now that we've got a full set of hashes
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@ -1611,8 +1588,6 @@ void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched, bool& re
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// and then fall through to regular refresh processing
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}
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if(!(m_refresh_from_block_height >= daemon_bc_height))
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{
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pull_blocks(start_height, blocks_start_height, short_chain_history, blocks, o_indices);
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// always reset start_height to 0 to force short_chain_ history to be used on
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// subsequent pulls in this refresh.
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@ -1663,7 +1638,6 @@ void wallet2::refresh(uint64_t start_height, uint64_t & blocks_fetched, bool& re
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}
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}
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}
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}
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if(last_tx_hash_id != (m_transfers.size() ? m_transfers.back().m_txid : null_hash))
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received_money = true;
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