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How to Add Options (Config)
User can specify extra options (or set configurations) for Qtum node, in order to enable/disable some specific features, other than default settings.
This tutorial describes how to specify options (or configurations) to Qtum node.
(This works for both PC wallet and command-line qtumd wallet)
Qtum PC wallet (i.e. qtum core qt wallet) is the most widely used Qtum wallet by common users. (Not yet installed a wallet? Please visit https://qtumeco.io/wallet to download latest pc wallet)
User can edit qtum config file to specify some options.
Instructions:
Create a file named
qtum.conf
under your datadir
, the default datadir paths for different OS are different:- Linux: ~/.qtum
- OSX: ~/Library/Application Support/Qtum
- Windows: %APPDATA%\Qtum (Please paste this path to your windows explorer, the path will be resolved automatically)
Please be careful and don‘t remove or change any content under this directory except you are aware of them.
(PS: the
datadir
might be manually set as well, so please create your qtum.conf under the datadir you spcified, if you did)Still don't know how to create a file? You can also open this
qtum.conf
on the wallet UI directly System Preference->OPEN CONFIGURATION FILE
:
Open-Qtum-Conf-In-Wallet
This will create and open the
qtum.conf
directly for user.User can then specify any option in the file
qtum.conf
just created.For example, to specify some rpc related settings, user might add following lines to
qtum.conf
:rpcuser=test
rpcpassword=test1234
server=1
This will set rpcuser to
test
, rpcpassword to test1234
, and enable the server
feature.It is required to RESTART the wallet after editing the
qtum.conf
file, before the options are really effective.To learn more about the complete list of all valid Qtum options, please check the pc wallet menu for more details:
Help->Command-line Options
:
Help Command-line Options

Command-line Options
If your have no idea about command line, please ignore this section.
For those who are familiar with command line, you can also specify options by adding options when running
qtumd
.For example:
./qtumd -rpcuser=test -rpcpassword=test1234 -server=1
These options
-rpcuser=test -rpcpassword=test1234 -server=1
realize the same configuration setting as the "Specify the options" section described.Note that if you specify the options through
qtumd
command line, same options will be required to add to corresponding qtum-cli
command, e.g.:./qtum-cli -rpcuser=test -rpcpassword=test1234 getinfo
You can check the complete option list with:
./qtumd -help
Last modified 1mo ago