dataflow/.vscode/launch.json

{
    // Use IntelliSense to learn about possible attributes.
    // Hover to view descriptions of existing attributes.
    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        {
            "type": "java",
            "name": "Raft-0",
            "request": "launch",
            "mainClass": "com.yuandian.dataflow.Server",
            "projectName": "dataflow",
            "console": "integratedTerminal",
            "args": [
                "0"
            ],
            "presentation": {
                "reveal": "always",
                "plane": "new",
                "hidden": false,
                "group": "",
                "order": 1
            }
        },
        {
            "type": "java",
            "name": "Raft-1",
            "request": "launch",
            "mainClass": "com.yuandian.dataflow.Server",
            "projectName": "dataflow",
            "console": "integratedTerminal",
            "args": [
                "1"
            ],
            "presentation": {
                "reveal": "always",
                "plane": "new",
                "hidden": false,
                "group": "",
                "order": 2
            }
        },
        {
            "type": "java",
            "name": "Raft-2",
            "request": "launch",
            "mainClass": "com.yuandian.dataflow.Server",
            "projectName": "dataflow",
            "console": "integratedTerminal",
            "args": [
                "2"
            ],
            "presentation": {
                "reveal": "always",
                "plane": "new",
                "hidden": false,
                "group": "",
                "order": 3
            }
        },
 
    ],

    "compounds": [
        {
            
            "name": "Rafts-Server",
            "configurations": ["Raft-0","Raft-1", "Raft-2"],
            "preLaunchTask": "clear old data"
        }
    ]

}