Run DO Testnet Node

The difference between the test network and the official network is the modification of the configuration file.

Download Testnet program & config.json File

Version	Download	Update content	Note
v2.5.0	don_v2.5.0_c2bfdda_testnet
v2.4.0	don_v2.4.0_767e36a_testnet	1. Resolved the issue of concurrency handling for swap-type transactions. 2.Added an interface to query blocks through transaction hashes.
v2.3.0	don_v2.3.0_cb089c7_testnet
v2.2.1	don_v2.2.1_9443001_testnet
v2.2.0	don_v2.2.0_8f7e317_testnet
v2.1.0	don_v2.1.0_785ad2f_testnet
v2.0.2	don_v2.0.2_42323c1_testnet	1. Solve the problem of connection failure caused by multiple connections to certain nodes 2. Resolve the issue of VRF validation failure for some nodes when there are differences in the node list.	Update and restart the program.
v2.0.0	don_v2.0.0_019d77a_testnet

Open port 22288 and 22287

Run TDO Node

If the downloaded program has been decompressed and placed on your server, skip step 1.

Download the test network program(don_v2.5.0_xxxx_testnet), Put a program in a directory, make sure that the directory has read, write, and execute permissions and above.

Download

 wget https://fastcdn.donetwork.io/testnet/don_v2.5.0_c2bfdda_testnet.zip

Unzip

 unzip don_v2.5.x_xxxxx_testnet.zip

tips:

If the prompt is -bash: unzip: command not found, you need to install the decompression tool.

Ubuntu system

sudo apt-get update
sudo apt-get install unzip

Fedora system

sudo dnf install unzip

CentOS system

sudo yum install unzip

Modify the execution authority of the program.

 chmod +x don_v2.5.x_xxxx_testnet

Run the program. the parameter -m is used to enable menu, press 0 to exit the current program.

./don_v2.5.x_xxxx_testnet -m

Command-line display content

the balance is zero

UTC Time: 2024/04/26 02:05:39
Ntp Time: 2024/04/26 02:05:39
ThreadNumber:1310
  ____    _____   __  __      ____     __  __  ______  ______   __  __      
 /\  _`\ /\  __`\/\ \/\ \    /\  _`\  /\ \/\ \/\  _  \/\__  _\ /\ \/\ \     
 \ \ \/\ \ \ \/\ \ \ `\\ \   \ \ \/\_\\ \ \_\ \ \ \L\ \/_/\ \/ \ \ `\\ \    
  \ \ \ \ \ \ \ \ \ \ , ` \   \ \ \/_/_\ \  _  \ \  __ \ \ \ \  \ \ , ` \   
   \ \ \_\ \ \ \_\ \ \ \`\ \   \ \ \L\ \\ \ \ \ \ \ \/\ \ \_\ \__\ \ \`\ \  
    \ \____/\ \_____\ \_\ \_\   \ \____/ \ \_\ \_\ \_\ \_\/\_____\\ \_\ \_\ 
     \/___/  \/_____/\/_/\/_/    \/___/   \/_/\/_/\/_/\/_/\/_____/ \/_/\/_/ 
                                                                            
 Version: 1_2.0.2_t
 Base58:0x65Aa2da93b3880Ee370DA96c5Ef04b7638cC7825
 Balance:0.00000000
 Block top:0


1.Transaction
2.Stake
3.Unstake
4.Invest
5.Disinvest
6.Get Rewards
7.PrintAccountInfo
8.Deploy contract
9.Call contract
10.Account Manager
99.Advanced_Menu
0.Exit
Please input your choice: 

check the automatically generated directories and files under the current directory. modify the config.json file (Important)

Modify Or Replace configuration file

Replace the `config.json`

Download the config.json files we have configured to replace config.json files on your test node.
Open server security group 22288 and 22287 ports.
Start the program for data synchronization and check if the height has increased.

 Version: 1_2.0.2_t
 Base58:0x65Aa2da93b3880Ee370DA96c5Ef04b7638cC7825
 Balance:25001.00000000
 Block top:32

Modify the `config.json`

1.Open the config.json file and modify the port and IP of the file.

The following is the complete configuration, which can be copied and replaced with the content of the config file

tips:

Fill in your own public IP address in the ip field

 {
     "http_callback": {
         "ip": "192.168.1.123",
         "path": "/donetServer/app/syncMessage",
         "port": 6061
     },
     "http_port": 22288,
     "info": {
         "logo": "",
         "name": ""
     },
     "ip": "",
     "log": {
         "console": false,
         "level": "off",
         "path": "./logs"
     },
     "rpc": true,
     "server": [
         "54.177.31.10",
         "54.176.251.137"
     ],
     "server_port": 22287,
     "version": "1.0.14"
 }

http_callback Message callback settings for setting RPC nodes.
http_port The port for RPC interface calls,modify to 22288, it is necessary to enable server security groups.
ip The public IP address of this node,You need to fill it yourself.
log Directory address for log output information.
rpc Is the RPC service enabled? True indicates enabled, while false indicates not enabled.
server Used to synchronize other active test addresses in the block DO network.
server_port To synchronize block ports,modify to 22287, it is necessary to enable server security groups.
version Current program version.
The ports of the test network and the official network should be distinguished. If the settings are the same, the test network will synchronize the official network data and cannot complete the test.

Open server security group 22288 and 22287 ports.

Get TDO coins

Open the faucet test TDO coin received page.

Enter your node wallet address to get the test TDO.

tips:

There will be a delay in application. If you have not received the payment, you can continue to operate after five minutes

To check whether the TDO has been received, you can check the balance at the your node or enter the testing website to query transactions through the address.

After successful received, Go to your testing node for staking and investment operations.
Run the program. the parameter -m is used to enable menu.

./don_v2.5.0_xxxx_testnet -m

First, check if the balance has been received.

 Version: 1_2.0.0_t
 Base58:0x65Aa2da93b3880Ee370DA96c5Ef04b7638cC7825
 Balance:25001.00000000
 Block top:32

Transaction
Stake
Unstake
Invest
Disinvest
Get Rewards
PrintAccountInfo
Deploy contract
Call contract
Account Manager
Advanced_Menu
Exit
Please input your choice: 

To make your node a validation node, you need to Stake and Invest at least 520,000 TDOs.

Verifier stake: 20,000TDO
Invest pledge: 500,000TDO,A minimum investment of 1,500TDO for a single invest address.
Verifier commission+Verifier pledge minimum pledge: 520,000TDO
Verifier commission limit 1,500,000TDO

warning

Test node completes the latest block synchronization, and can proceed with staking and investment operations.

Stake

Press 2 to enter the stake interface.

Enter the amount to be staked,the minimum stake amount is 20,000.

stake addr: 0x65Aa2da93b3880Ee370DA96c5Ef04b7638cC7825
Please enter the amount to stake:
20000

Enter Enter,The stake is completed.

After the operation, check the balance changes or test the network to see if the pledge is successful

Invest

Press 4 to enter the investment interface and enter your address.

AddrList:
0x65Aa2da93b3880Ee370DA96c5Ef04b7638cC7825 [default]
Please enter your addr:
0x65Aa2da93b3880Ee370DA96c5Ef04b7638cC7825

Enter the target address to invest in

Please enter the addr you want to invest to:
0x65Aa2da93b3880Ee370DA96c5Ef04b7638cC7825

Enter the amount to be invested (minimum investment amount is 1,500)

Please enter the amount to invest:
1500

Enter invest type (The default value is 0: investment in the network)

Please enter invest type: (0: NetLicence)
0

Enter Enter,Complete the investment.

You can choose to generate multiple addresses, distribute your TDO coins, and invest your nodes.

After completing the above operations, your testing node can perform transaction signing, contract issuance, development testing, and other operations.

Question

What should I do if I synchronize the official data?

Change the port number in the config.json file, delete synchronized blocks, restart the program, and perform resynchronization

```
rm -rf data.db
```

Why is there an error message when receiving a wallet address?

If prompted with Please fill in the correct node address!, your wallet address is not a test node wallet, and we will check if your address exists in the node list.

What should I do if the balance remains unchanged?

Check if it is synchronized to the latest block height.

Repeat the TDO coin application process.

What should I do if the data is not synchronized?

Check if your server can access the external network.

Check if the security group has opened 22288 and 22287 ports.

Check if the ip field in the config.json file is configured with your server's public IP address.

How can I view my node information?

Open the browser and enter http://your-public-ip:22288/info View your node information

How to conduct DO development?

View details on DO apis

Run DO Testnet Node

Download Testnet program & config.json File​

Run TDO Node​

tips:

Modify Or Replace configuration file​

Replace the config.json​

Modify the config.json​

tips:

Get TDO coins​

tips:

warning

Stake​

Invest​

Question​

What should I do if I synchronize the official data?​

Why is there an error message when receiving a wallet address?​

What should I do if the balance remains unchanged?​

What should I do if the data is not synchronized?​

How can I view my node information?​

How to conduct DO development?​

Download Testnet program & config.json File

Run TDO Node

Modify Or Replace configuration file

Replace the `config.json`

Modify the `config.json`

Get TDO coins

Stake

Invest

Question

What should I do if I synchronize the official data?

Why is there an error message when receiving a wallet address?

What should I do if the balance remains unchanged?

What should I do if the data is not synchronized?

How can I view my node information?

How to conduct DO development?