350 lines
22 KiB
Plaintext
350 lines
22 KiB
Plaintext
Parity. Ethereum Client.
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By Wood/Paronyan/Kotewicz/Drwięga/Volf et al.
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Copyright 2015, 2016 Ethcore (UK) Limited
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Usage:
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parity [options]
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parity ui [options]
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parity daemon <pid-file> [options]
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parity account (new | list ) [options]
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parity account import <path>... [options]
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parity wallet import <path> --password FILE [options]
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parity import [ <file> ] [options]
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parity export (blocks | state) [ <file> ] [options]
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parity signer new-token [options]
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parity snapshot <file> [options]
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parity restore [ <file> ] [options]
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parity tools hash <file>
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parity db kill [options]
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Operating Options:
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--mode MODE Set the operating mode. MODE can be one of:
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last - Uses the last-used mode, active if none.
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active - Parity continuously syncs the chain.
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passive - Parity syncs initially, then sleeps and
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wakes regularly to resync.
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dark - Parity syncs only when the RPC is active.
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offline - Parity doesn't sync. (default: {flag_mode}).
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--mode-timeout SECS Specify the number of seconds before inactivity
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timeout occurs when mode is dark or passive
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(default: {flag_mode_timeout}).
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--mode-alarm SECS Specify the number of seconds before auto sleep
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reawake timeout occurs when mode is passive
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(default: {flag_mode_alarm}).
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--chain CHAIN Specify the blockchain type. CHAIN may be either a
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JSON chain specification file or olympic, frontier,
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homestead, mainnet, morden, ropsten, classic, expanse,
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testnet or dev (default: {flag_chain}).
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-d --db-path PATH Specify the database & configuration directory path
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(default: {flag_db_path}).
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--keys-path PATH Specify the path for JSON key files to be found
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(default: {flag_keys_path}).
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--identity NAME Specify your node's name. (default: {flag_identity})
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Account Options:
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--unlock ACCOUNTS Unlock ACCOUNTS for the duration of the execution.
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ACCOUNTS is a comma-delimited list of addresses.
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Implies --no-ui. (default: {flag_unlock:?})
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--password FILE Provide a file containing a password for unlocking
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an account. Leading and trailing whitespace is trimmed.
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(default: {flag_password:?})
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--keys-iterations NUM Specify the number of iterations to use when
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deriving key from the password (bigger is more
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secure) (default: {flag_keys_iterations}).
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UI Options:
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--force-ui Enable Trusted UI WebSocket endpoint,
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even when --unlock is in use. (default: ${flag_force_ui})
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--no-ui Disable Trusted UI WebSocket endpoint.
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(default: ${flag_no_ui})
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--ui-port PORT Specify the port of Trusted UI server
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(default: {flag_ui_port}).
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--ui-interface IP Specify the hostname portion of the Trusted UI
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server, IP should be an interface's IP address,
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or local (default: {flag_ui_interface}).
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--ui-path PATH Specify directory where Trusted UIs tokens should
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be stored. (default: {flag_ui_path})
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--ui-no-validation Disable Origin and Host headers validation for
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Trusted UI. WARNING: INSECURE. Used only for
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development. (default: {flag_ui_no_validation})
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Networking Options:
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--warp Enable syncing from the snapshot over the network. (default: {flag_warp})
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--port PORT Override the port on which the node should listen
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(default: {flag_port}).
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--min-peers NUM Try to maintain at least NUM peers (default: {flag_min_peers}).
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--max-peers NUM Allow up to NUM peers (default: {flag_max_peers}).
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--snapshot-peers NUM Allow additional NUM peers for a snapshot sync
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(default: {flag_snapshot_peers}).
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--nat METHOD Specify method to use for determining public
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address. Must be one of: any, none, upnp,
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extip:<IP> (default: {flag_nat}).
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--network-id INDEX Override the network identifier from the chain we
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are on. (default: {flag_network_id:?})
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--bootnodes NODES Override the bootnodes from our chain. NODES should
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be comma-delimited enodes. (default: {flag_bootnodes:?})
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--no-discovery Disable new peer discovery. (default: {flag_no_discovery})
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--node-key KEY Specify node secret key, either as 64-character hex
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string or input to SHA3 operation. (default: {flag_node_key:?})
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--reserved-peers FILE Provide a file containing enodes, one per line.
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These nodes will always have a reserved slot on top
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of the normal maximum peers. (default: {flag_reserved_peers:?})
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--reserved-only Connect only to reserved nodes. (default: {flag_reserved_only})
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--allow-ips FILTER Filter outbound connections. Must be one of:
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private - connect to private network IP addresses only;
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public - connect to public network IP addresses only;
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all - connect to any IP address.
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(default: {flag_allow_ips})
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--max-pending-peers NUM Allow up to NUM pending connections. (default: {flag_max_pending_peers})
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--no-ancient-blocks Disable downloading old blocks after snapshot restoration
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or warp sync. (default: {flag_no_ancient_blocks})
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--serve-light Experimental: Serve light client peers. (default: {flag_serve_light})
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API and Console Options:
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--no-jsonrpc Disable the JSON-RPC API server. (default: {flag_no_jsonrpc})
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--jsonrpc-port PORT Specify the port portion of the JSONRPC API server
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(default: {flag_jsonrpc_port}).
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--jsonrpc-interface IP Specify the hostname portion of the JSONRPC API
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server, IP should be an interface's IP address, or
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all (all interfaces) or local (default: {flag_jsonrpc_interface}).
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--jsonrpc-cors URL Specify CORS header for JSON-RPC API responses.
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(default: {flag_jsonrpc_cors:?})
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--jsonrpc-apis APIS Specify the APIs available through the JSONRPC
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interface. APIS is a comma-delimited list of API
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name. Possible name are web3, eth, net, personal,
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parity, parity_set, traces, rpc, parity_accounts.
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(default: {flag_jsonrpc_apis}).
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--jsonrpc-hosts HOSTS List of allowed Host header values. This option will
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validate the Host header sent by the browser, it
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is additional security against some attack
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vectors. Special options: "all", "none",
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(default: {flag_jsonrpc_hosts}).
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--no-ipc Disable JSON-RPC over IPC service. (default: {flag_no_ipc})
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--ipc-path PATH Specify custom path for JSON-RPC over IPC service
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(default: {flag_ipc_path}).
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--ipc-apis APIS Specify custom API set available via JSON-RPC over
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IPC (default: {flag_ipc_apis}).
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--no-dapps Disable the Dapps server (e.g. status page). (default: {flag_no_dapps})
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--dapps-port PORT Specify the port portion of the Dapps server
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(default: {flag_dapps_port}).
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--dapps-interface IP Specify the hostname portion of the Dapps
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server, IP should be an interface's IP address,
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or local (default: {flag_dapps_interface}).
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--dapps-hosts HOSTS List of allowed Host header values. This option will
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validate the Host header sent by the browser, it
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is additional security against some attack
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vectors. Special options: "all", "none",
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(default: {flag_dapps_hosts}).
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--dapps-user USERNAME Specify username for Dapps server. It will be
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used in HTTP Basic Authentication Scheme.
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If --dapps-pass is not specified you will be
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asked for password on startup. (default: {flag_dapps_user:?})
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--dapps-pass PASSWORD Specify password for Dapps server. Use only in
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conjunction with --dapps-user. (default: {flag_dapps_pass:?})
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--dapps-path PATH Specify directory where dapps should be installed.
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(default: {flag_dapps_path})
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Sealing/Mining Options:
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--author ADDRESS Specify the block author (aka "coinbase") address
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for sending block rewards from sealed blocks.
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NOTE: MINING WILL NOT WORK WITHOUT THIS OPTION.
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(default: {flag_author:?})
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--engine-signer ADDRESS Specify the address which should be used to
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sign consensus messages and issue blocks.
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Relevant only to non-PoW chains.
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(default: {flag_engine_signer:?})
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--force-sealing Force the node to author new blocks as if it were
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always sealing/mining.
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(default: {flag_force_sealing})
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--reseal-on-txs SET Specify which transactions should force the node
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to reseal a block. SET is one of:
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none - never reseal on new transactions;
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own - reseal only on a new local transaction;
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ext - reseal only on a new external transaction;
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all - reseal on all new transactions
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(default: {flag_reseal_on_txs}).
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--reseal-min-period MS Specify the minimum time between reseals from
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incoming transactions. MS is time measured in
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milliseconds (default: {flag_reseal_min_period}).
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--work-queue-size ITEMS Specify the number of historical work packages
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which are kept cached lest a solution is found for
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them later. High values take more memory but result
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in fewer unusable solutions (default: {flag_work_queue_size}).
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--tx-gas-limit GAS Apply a limit of GAS as the maximum amount of gas
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a single transaction may have for it to be mined.
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(default: {flag_tx_gas_limit:?})
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--tx-time-limit MS Maximal time for processing single transaction.
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If enabled senders/recipients/code of transactions
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offending the limit will be banned from being included
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in transaction queue for 180 seconds.
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(default: {flag_tx_time_limit:?})
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--relay-set SET Set of transactions to relay. SET may be:
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cheap - Relay any transaction in the queue (this
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may include invalid transactions);
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strict - Relay only executed transactions (this
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guarantees we don't relay invalid transactions, but
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means we relay nothing if not mining);
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lenient - Same as strict when mining, and cheap
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when not (default: {flag_relay_set}).
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--usd-per-tx USD Amount of USD to be paid for a basic transaction
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(default: {flag_usd_per_tx}). The minimum gas price is set
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accordingly.
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--usd-per-eth SOURCE USD value of a single ETH. SOURCE may be either an
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amount in USD, a web service or 'auto' to use each
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web service in turn and fallback on the last known
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good value (default: {flag_usd_per_eth}).
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--price-update-period T T will be allowed to pass between each gas price
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update. T may be daily, hourly, a number of seconds,
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or a time string of the form "2 days", "30 minutes"
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etc. (default: {flag_price_update_period}).
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--gas-floor-target GAS Amount of gas per block to target when sealing a new
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block (default: {flag_gas_floor_target}).
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--gas-cap GAS A cap on how large we will raise the gas limit per
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block due to transaction volume (default: {flag_gas_cap}).
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--extra-data STRING Specify a custom extra-data for authored blocks, no
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more than 32 characters. (default: {flag_extra_data:?})
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--tx-queue-size LIMIT Maximum amount of transactions in the queue (waiting
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to be included in next block) (default: {flag_tx_queue_size}).
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--tx-queue-gas LIMIT Maximum amount of total gas for external transactions in
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the queue. LIMIT can be either an amount of gas or
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'auto' or 'off'. 'auto' sets the limit to be 20x
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the current block gas limit. (default: {flag_tx_queue_gas}).
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--tx-queue-strategy S Prioritization strategy used to order transactions
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in the queue. S may be:
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gas - Prioritize txs with low gas limit;
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gas_price - Prioritize txs with high gas price;
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gas_factor - Prioritize txs using gas price
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and gas limit ratio (default: {flag_tx_queue_strategy}).
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--tx-queue-ban-count C Number of times maximal time for execution (--tx-time-limit)
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can be exceeded before banning sender/recipient/code.
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(default: {flag_tx_queue_ban_count})
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--tx-queue-ban-time SEC Banning time (in seconds) for offenders of specified
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execution time limit. Also number of offending actions
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have to reach the threshold within that time.
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(default: {flag_tx_queue_ban_time} seconds)
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--remove-solved Move solved blocks from the work package queue
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instead of cloning them. This gives a slightly
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faster import speed, but means that extra solutions
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submitted for the same work package will go unused.
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(default: {flag_remove_solved})
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--notify-work URLS URLs to which work package notifications are pushed.
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URLS should be a comma-delimited list of HTTP URLs.
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(default: {flag_notify_work:?})
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Footprint Options:
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--tracing BOOL Indicates if full transaction tracing should be
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enabled. Works only if client had been fully synced
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with tracing enabled. BOOL may be one of auto, on,
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off. auto uses last used value of this option (off
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if it does not exist) (default: {flag_tracing}).
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--pruning METHOD Configure pruning of the state/storage trie. METHOD
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may be one of auto, archive, fast:
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archive - keep all state trie data. No pruning.
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fast - maintain journal overlay. Fast but 50MB used.
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auto - use the method most recently synced or
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default to fast if none synced (default: {flag_pruning}).
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--pruning-history NUM Set a number of recent states to keep when pruning
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is active. (default: {flag_pruning_history}).
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--cache-size-db MB Override database cache size (default: {flag_cache_size_db}).
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--cache-size-blocks MB Specify the prefered size of the blockchain cache in
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megabytes (default: {flag_cache_size_blocks}).
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--cache-size-queue MB Specify the maximum size of memory to use for block
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queue (default: {flag_cache_size_queue}).
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--cache-size-state MB Specify the maximum size of memory to use for
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the state cache (default: {flag_cache_size_state}).
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--cache-size MB Set total amount of discretionary memory to use for
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the entire system, overrides other cache and queue
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options. (default: {flag_cache_size:?})
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--fast-and-loose Disables DB WAL, which gives a significant speed up
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but means an unclean exit is unrecoverable. (default: {flag_fast_and_loose})
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--db-compaction TYPE Database compaction type. TYPE may be one of:
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ssd - suitable for SSDs and fast HDDs;
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hdd - suitable for slow HDDs;
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auto - determine automatically (default: {flag_db_compaction}).
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--fat-db BOOL Build appropriate information to allow enumeration
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of all accounts and storage keys. Doubles the size
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of the state database. BOOL may be one of on, off
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or auto. (default: {flag_fat_db})
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--scale-verifiers Automatically scale amount of verifier threads based on
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workload. Not guaranteed to be faster.
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(default: {flag_scale_verifiers})
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--num-verifiers INT Amount of verifier threads to use or to begin with, if verifier
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auto-scaling is enabled. (default: {flag_num_verifiers:?})
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Import/Export Options:
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--from BLOCK Export from block BLOCK, which may be an index or
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hash (default: {flag_from}).
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--to BLOCK Export to (including) block BLOCK, which may be an
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index, hash or 'latest' (default: {flag_to}).
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--format FORMAT For import/export in given format. FORMAT must be
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one of 'hex' and 'binary'.
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(default: {flag_format:?} = Import: auto, Export: binary)
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--no-seal-check Skip block seal check. (default: {flag_no_seal_check})
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--at BLOCK Export state at the given block, which may be an
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index, hash, or 'latest'. (default: {flag_at})
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--no-storage Don't export account storage. (default: {flag_no_storage})
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--no-code Don't export account code. (default: {flag_no_code})
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--min-balance WEI Don't export accounts with balance less than specified.
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(default: {flag_min_balance:?})
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--max-balance WEI Don't export accounts with balance greater than specified.
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(default: {flag_max_balance:?})
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Snapshot Options:
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--at BLOCK Take a snapshot at the given block, which may be an
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index, hash, or 'latest'. Note that taking snapshots at
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non-recent blocks will only work with --pruning archive
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(default: {flag_at})
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--no-periodic-snapshot Disable automated snapshots which usually occur once
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every 10000 blocks. (default: {flag_no_periodic_snapshot})
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Virtual Machine Options:
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--jitvm Enable the JIT VM. (default: {flag_jitvm})
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Legacy Options:
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--geth Run in Geth-compatibility mode. Sets the IPC path
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to be the same as Geth's. Overrides the --ipc-path
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and --ipcpath options. Alters RPCs to reflect Geth
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bugs. Includes the personal_ RPC by default.
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--testnet Geth-compatible testnet mode. Equivalent to --chain
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testnet --keys-path $HOME/parity/testnet-keys.
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Overrides the --keys-path option.
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--import-geth-keys Attempt to import keys from Geth client.
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--datadir PATH Equivalent to --db-path PATH.
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--networkid INDEX Equivalent to --network-id INDEX.
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--peers NUM Equivalent to --min-peers NUM.
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--nodekey KEY Equivalent to --node-key KEY.
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--nodiscover Equivalent to --no-discovery.
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-j --jsonrpc Does nothing; JSON-RPC is on by default now.
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--jsonrpc-off Equivalent to --no-jsonrpc.
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-w --webapp Does nothing; dapps server is on by default now.
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--dapps-off Equivalent to --no-dapps.
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--rpc Does nothing; JSON-RPC is on by default now.
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--rpcaddr IP Equivalent to --jsonrpc-interface IP.
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--rpcport PORT Equivalent to --jsonrpc-port PORT.
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--rpcapi APIS Equivalent to --jsonrpc-apis APIS.
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--rpccorsdomain URL Equivalent to --jsonrpc-cors URL.
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--ipcdisable Equivalent to --no-ipc.
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--ipc-off Equivalent to --no-ipc.
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--ipcapi APIS Equivalent to --ipc-apis APIS.
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--ipcpath PATH Equivalent to --ipc-path PATH.
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--gasprice WEI Minimum amount of Wei per GAS to be paid for a
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transaction to be accepted for mining. Overrides
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--basic-tx-usd.
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--etherbase ADDRESS Equivalent to --author ADDRESS.
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--extradata STRING Equivalent to --extra-data STRING.
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--cache MB Equivalent to --cache-size MB.
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Miscellaneous Options:
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-c --config CONFIG Specify a filename containing a configuration file.
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(default: {flag_config})
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-l --logging LOGGING Specify the logging level. Must conform to the same
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format as RUST_LOG. (default: {flag_logging:?})
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--log-file FILENAME Specify a filename into which logging should be
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appended. (default: {flag_log_file:?})
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--no-config Don't load a configuration file.
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--no-color Don't use terminal color codes in output. (default: {flag_no_color})
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-v --version Show information about version.
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-h --help Show this screen.
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