4d35ad7603
monero/src/cryptonote_protocol/block_queue.cpp:208:44: error:
suggest braces around initialization of subobject [-Werror,-Wmissing-braces]
static const boost::uuids::uuid uuid0 = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
{ }
monero/src/wallet/wallet_rpc_server.cpp:1895:43: error:
lambda capture 'wal' is not used [-Werror,-Wunused-lambda-capture]
tools::signal_handler::install([&wrpc, &wal](int) {
^
monero/src/cryptonote_protocol/cryptonote_protocol_handler.inl:1616:40: error:
lambda capture 'arg' is not used [-Werror,-Wunused-lambda-capture]
m_p2p->for_each_connection([this, &arg, &fluffy_arg, &exclude_context, &fullConnections...
^
monero/src/cryptonote_protocol/cryptonote_protocol_handler.inl:1616:46: error:
lambda capture 'fluffy_arg' is not used [-Werror,-Wunused-lambda-capture]
m_p2p->for_each_connection([this, &arg, &fluffy_arg, &exclude_context, &fullConnections...
^
monero/src/blockchain_utilities/blockchain_export.cpp:181:3: error:
bool literal returned from 'main' [-Werror,-Wmain]
CHECK_AND_ASSERT_MES(r, false, "Failed to initialize source blockchain storage");
^ ~~~~~
monero/contrib/epee/include/misc_log_ex.h:180:97: note:
expanded from macro 'CHECK_AND_ASSERT_MES'
...fail_ret_val, message) do{if(!(expr)) {LOG_ERROR(message); return fail_ret_val;};}while(0)
^ ~~~~~~~~~~~~
monero/src/blockchain_utilities/blockchain_export.cpp:195:3: error:
bool literal returned from 'main' [-Werror,-Wmain]
CHECK_AND_ASSERT_MES(r, false, "Failed to export blockchain raw data");
^ ~~~~~
monero/contrib/epee/include/misc_log_ex.h:180:97: note:
expanded from macro 'CHECK_AND_ASSERT_MES'
...fail_ret_val, message) do{if(!(expr)) {LOG_ERROR(message); return fail_ret_val;};}while(0)
^ ~~~~~~~~~~~~
Monero Blockchain Utilities
Copyright (c) 2014-2017, The Monero Project
Introduction
The blockchain utilities allow one to import and export the blockchain.
Usage:
See also each utility's "--help" option.
Export an existing blockchain database
$ monero-blockchain-export
This loads the existing blockchain and exports it to $MONERO_DATA_DIR/export/blockchain.raw
Import the exported file
$ monero-blockchain-import
This imports blocks from $MONERO_DATA_DIR/export/blockchain.raw (exported using the
monero-blockchain-export tool as described above) into the current database.
Defaults: --batch on, --batch size 20000, --verify on
Batch size refers to number of blocks and can be adjusted for performance based on available RAM.
Verification should only be turned off if importing from a trusted blockchain.
If you encounter an error like "resizing not supported in batch mode", you can just re-run
the monero-blockchain-import command again, and it will restart from where it left off.
## use default settings to import blockchain.raw into database
$ monero-blockchain-import
## fast import with large batch size, database mode "fastest", verification off
$ monero-blockchain-import --batch-size 20000 --database lmdb#fastest --verify off
Import options
--input-file
specifies input file path for importing
default: <data-dir>/export/blockchain.raw
--output-file
specifies output file path to export to
default: <data-dir>/export/blockchain.raw
--block-stop
stop at block number
--database <database type>
--database <database type>#<flag(s)>
database type: lmdb, memory
flags:
The flag after the # is interpreted as a composite mode/flag if there's only one (no comma separated arguments).
The composite mode represents multiple DB flags and support different database types:
safe, fast, fastest
Database-specific flags can be set instead.
LMDB flags (more than one may be specified):
nosync, nometasync, writemap, mapasync, nordahead
Examples:
$ monero-blockchain-import --database lmdb#fastest
$ monero-blockchain-import --database lmdb#nosync
$ monero-blockchain-import --database lmdb#nosync,nometasync