leap-node/configuration.md

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## Configuration

### Command line arguments

- `no-validators-updates` — disabling validators set updates (default: false)
- `rpcaddr` — host for http RPC server (default: localhost)
- `rpcport` — port for http RPC server (default: 8645)
- `wsaddr` — host for websocket RPC server (default: localhost)
- `wsport` — port for websocket RPC server (default: 8646)
- `p2pPort` — port for p2p connection (default: random)
- `config` — path to config file or node's JSON RPC url (eg https://testnet-2.leapdao.org)
- `version` — print version of the node
- `dataPath` — path to folder with network data (default: `~/.lotion/networks/<network>—<networkdId>`)
- `rootNetwork` — root chain provider url (e.g. `https://rinkeby.unfura.io`)

### Logging

To enable logs use `DEBUG` env variable (see: https://www.npmjs.com/package/debug). Debug namepaces:

- `tendermint`
- `leap-node`
- `leap-node:period`
- `leap-node:tx`
- `abci` (built-in from js-abci)

Example: `DEBUG=tendermint,leap-node:tx leap-node`