Merge pull request #587

1e07110 Nicer looking exit when blockchain.bin is found (moneromooo-monero)
This commit is contained in:
Riccardo Spagni 2015-12-31 22:34:57 +02:00
commit b98d88c17e
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3 changed files with 25 additions and 31 deletions

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@ -231,6 +231,26 @@ namespace cryptonote
bool fast_sync = command_line::get_arg(vm, command_line::arg_fast_block_sync) != 0; bool fast_sync = command_line::get_arg(vm, command_line::arg_fast_block_sync) != 0;
uint64_t blocks_threads = command_line::get_arg(vm, command_line::arg_prep_blocks_threads); uint64_t blocks_threads = command_line::get_arg(vm, command_line::arg_prep_blocks_threads);
boost::filesystem::path folder(m_config_folder);
if (m_fakechain)
folder /= "fake";
//
// check for blockchain.bin
try
{
const boost::filesystem::path old_files = folder;
if (boost::filesystem::exists(old_files / "blockchain.bin"))
{
LOG_PRINT_RED_L0("Found old-style blockchain.bin in " << old_files.string());
LOG_PRINT_RED_L0("Monero now uses a new format. You can either remove blockchain.bin to start syncing");
LOG_PRINT_RED_L0("the blockchain anew, or use blockchain_export and blockchain_import to convert your");
LOG_PRINT_RED_L0("existing blockchain.bin to the new format. See README.md for instructions.");
return false;
}
}
// folder might not be a directory, etc, etc
catch (...) { }
BlockchainDB* db = nullptr; BlockchainDB* db = nullptr;
uint64_t BDB_FAST_MODE = 0; uint64_t BDB_FAST_MODE = 0;
uint64_t BDB_FASTEST_MODE = 0; uint64_t BDB_FASTEST_MODE = 0;
@ -257,37 +277,9 @@ namespace cryptonote
return false; return false;
} }
boost::filesystem::path folder(m_config_folder);
if (m_fakechain)
folder /= "fake";
folder /= db->get_db_name(); folder /= db->get_db_name();
LOG_PRINT_L0("Loading blockchain from folder " << folder.string() << " ..."); LOG_PRINT_L0("Loading blockchain from folder " << folder.string() << " ...");
// check for blockchain.bin
bool old_blockchain_found = false;
try
{
const boost::filesystem::path old_files = folder.parent_path();
if (boost::filesystem::exists(folder.parent_path() / "blockchain.bin"))
{
LOG_PRINT_L0("Found old-style blockchain.bin in " << old_files.string());
LOG_PRINT_L0("Monero now uses a new format. You can either remove blockchain.bin to start syncing");
LOG_PRINT_L0("the blockchain anew, or use blockchain_export and blockchain_import to convert your");
LOG_PRINT_L0("existing blockchain.bin to the new format. See README.md for instructions.");
old_blockchain_found = true;
}
}
// folder might not be a directory, etc, etc
catch (...) {}
if (old_blockchain_found)
{
throw DB_ERROR("Database could not be opened");
}
const std::string filename = folder.string(); const std::string filename = folder.string();
// temporarily default to fastest:async:1000 // temporarily default to fastest:async:1000
blockchain_db_sync_mode sync_mode = db_async; blockchain_db_sync_mode sync_mode = db_async;

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@ -66,15 +66,16 @@ public:
m_core.set_cryptonote_protocol(&protocol); m_core.set_cryptonote_protocol(&protocol);
} }
void run() bool run()
{ {
//initialize core here //initialize core here
LOG_PRINT_L0("Initializing core..."); LOG_PRINT_L0("Initializing core...");
if (!m_core.init(m_vm_HACK)) if (!m_core.init(m_vm_HACK))
{ {
throw std::runtime_error("Failed to initialize core"); return false;
} }
LOG_PRINT_L0("Core initialized OK"); LOG_PRINT_L0("Core initialized OK");
return true;
} }
cryptonote::core & get() cryptonote::core & get()

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@ -118,7 +118,8 @@ bool t_daemon::run(bool interactive)
try try
{ {
mp_internals->core.run(); if (!mp_internals->core.run())
return false;
mp_internals->rpc.run(); mp_internals->rpc.run();
daemonize::t_command_server* rpc_commands; daemonize::t_command_server* rpc_commands;