How to install a Nacos cluster on Linux?
To install a Nacos cluster on Linux, you can follow the steps below:
- You can download the installation package of Nacos from the official website of Nacos (https://github.com/alibaba/nacos/releases) to get the latest version.
- Extract the installation package to the target directory on Linux. You can use the following command to extract the .tar.gz file:
- Extract the contents of nacos-server-
.tar.gz using the following command: tar -zxvf nacos-server- .tar.gz - Navigate to the decompressed directory.
- Change directory to nacos/bin.
- Modify the configuration files. The configuration files for Nacos are located in the nacos/conf directory, mainly including cluster.conf and application.properties. Depending on the cluster size and needs, you can configure these two files by making modifications.
- The cluster.conf file is used to configure information about cluster nodes. In this file, you can add the IP address and port number of other nodes in the cluster, one node per line, for example:
: - The application.properties file is used to configure other parameters of Nacos, such as data storage method and data source. Make corresponding modifications based on needs.
- Start the Nacos cluster. You can start the Nacos cluster using the following command:
- start the application using standalone mode by running the startup script.
- The “-m standalone” parameter is used here to start Nacos in standalone mode. If you want to start in cluster mode, you can remove this parameter.
- To verify if the Nacos cluster has been successfully launched, you can access the Nacos management interface. The default address is http://
: /nacos. - To add new nodes in the cluster, you can repeat steps 2 to 5 and include the information of the new node in the cluster.conf file.
Please note that the above steps only apply to the basic setup of a Nacos cluster, additional configurations and adjustments may be needed to meet specific requirements.