XinFin Private (QuorumFork)
Prerequisite
Operating System: Ubuntu 16.04 64-bit or higher
Tools: Docker, Docker Compose
Hardware:
Hardware | Minimum | Desired |
CPU's: | 2 | 4 |
Memory: | 4 GB | 8 GB |
Storage: | 100 GB | 500 GB |
Network Ports
Following network ports need to be open for the nodes to communicate
Port | Type | Definition |
21001-2100* | TCP/UDP | GETH |
22001-2200* | TCP | RPC |
23001-2300* | TCP | RAFT |
9001-900* | TCP | Constellation |
*-auto-increment depending on number of nodes
Clone repository
Step: 1 Install docker & docker-compose
Step: 2 Pull image from Docker Hub
Step: 3 Launch the setup script
Enter number of nodes, private IP of host machine & unique docker subnet. You can view private IP of your machine using ifconfig
.
To Check private IP address(internal (network) IP address) on Ubuntu GUI:
Open the Activities overview and start typing Network.
Click on Network to open the panel.
Choose which connection, Wi-Fi or Wired, from the left pane.
The IP address for a wired connection will be displayed on the right.
Click the settings button to see the IP address for the wireless network in the Details panel.
sudo docker-compose -p <PROJECT_NAME_STATIC_NODE> up -d
Replace with your project name.
Accessing console
Stopping the network
Adding a new node to the existing network
Install docker & pull image on the new host machine as done earlier in Step 1 & 2
Enter the public IP of the new host machine (private IP in case of local setup, assigned by router) Enter the node number (e.g. if you have 3 nodes up with the initial setup then node number here would be 4)
Copy enodeID from enode-url.json then attach to geth console of any running node & execute
Start the new node
Upgrade Network
Pull newer version of image from docker hub
Stop containers running old version
Update docker-compose.yml to use new image (specify quorum:TAG_NAME as argument)
Run new version
Contacting Us
Join our Telegram Developer Group and put up your queries or raise issue in Github to get answer. We would love to answer your questions.
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