Logging

CMS uses the Fastify logging system.

View

Through the API /logger-file/

/logger-file/error/2024-01-01.log

General description

{
    // 10:trace, 20:debug, 30:info, 40:warn, 50:error, 60:fatal,
    "level":30,
    "time":"2024-10-14T07:11:56.018Z",
    "pid":15100,
    "hostname":"GIS-022",
    "reqId":"req-1",
    "msg":"incoming request" ,

    // if request
    "req":{
        "method":"GET",
        "url":"/",
        "ip":"127.0.0.1",
        "params":{"*":"/"},
        "query":{}
    },

    // only for errors
    "res":{"statusCode":500},
    "err":{
        "type":"ReferenceError",
        "message":"d is not defined",
        "stack":"ReferenceError:"
    }
}

File structure

├── auth
├── cms
├── cron
├── crud
├── error

    ├── 2024-01-01.log                 # all error
    ├── 2024-01-01_DataBaseError.log   # error by type
    ├── 2024-01-01_500.log             # error by code

├── info
├── init
├── metric
├── migration
├── policy
├── timeout
├── warn

Configuration

{
  "logDir": "/data/local/log", // default config.json dir + log
  "errorMessage":{
    "500": "ServerError",
    "601": "Data integrity violation",
  },
  "log": {
    "dir": "log",       // default log
    "interval": "1d",   // default 1d
    "compress": "gzip", // default gzip
    "maxFiles": 90      // default 90
  },
  "local": true         // show error in API
}

All parameters are optional