log4js 2.x 版本输出日志

Question

app.js代码：

log4js.configure({
    appenders: {
        out: { type: 'console' },
        task: { type: 'dateFile', filename: 'logs/task',"pattern":"-dd.log", alwaysIncludePattern:true },
        result: { type: 'dateFile', filename: 'logs/result',"pattern":"-dd.log", alwaysIncludePattern:true},
        error: { type: 'dateFile', filename: 'logs/error', "pattern":"-dd.log",alwaysIncludePattern:true},
        default: { type: 'dateFile', filename: 'logs/default', "pattern":"-dd.log",alwaysIncludePattern:true},
        rate: { type: 'dateFile', filename: 'logs/rate', "pattern":"-dd.log",alwaysIncludePattern:true}
    },
    categories: {
        default: {appenders: ['out', 'default'], level: 'info'},
        task: {appenders: ['task'], level: 'info'},
        result: {appenders: ['result'], level: 'info'},
        error: {appenders: ['error'], level: 'error'},
        rate: {appenders: ['rate'], level: 'info'},
    }
});
const logger = log4js.getLogger('console');
console.log = logger.info.bind(logger);

我能在相关文件夹里面获取到文件

但是 里面内容全为空， *

请问我应该怎么把日志写进去

*，不要像官方这种写进去毫无意义。

Answer 1

const logger = log4js.getLogger('console');

这里的'console'应该改为你定义的categories中的一个字段