我编写了一个脚本,从cloudwatch收集事件日志,将它们写入两个文件,然后通过邮件发送每个文件的内容。由于我想收到两封电子邮件,每个记录器都有不同类型的日志,我创建了两个记录器:
function1(arg1,arg2,logger1)
function2(arg1,arg2,logger2)
在主要的,我称这样的函数:
newconf = {"mapred.input.dir": <<DIRECTORY>>}
hadoopRdd01 = sc.newAPIHadoopRDD("org.apache.hadoop.mapreduce.lib.input.TextInputFormat",
"org.apache.hadoop.io.Text",
"org.apache.hadoop.io.Text",
conf=newconf)
现在,我的问题是,当我执行我的脚本时,我在两个文件处理程序中获得相同的内容,即使我将记录器分开。为什么会这样?
答案 0 :(得分:1)
这是因为import { ComponentFixture, TestBed } from '@angular/core/testing';
import { By } from '@angular/platform-browser';
import { DebugElement } from '@angular/core';
import { ModalNotaComponent } from '../modal.nota.component';
describe('Test of test variable', () => {
let component: ModalNotaComponent;
let fixture: ComponentFixture<ModalNotaComponent>;
beforeEach(() => {
TestBed.compileComponents(); // ModalNotaComponent test instance
TestBed.configureTestingModule({
declarations: [ ModalNotaComponent ], // declare the test component
});
fixture = TestBed.createComponent(ModalNotaComponent);
component = fixture.componentInstance;
});
it('Should show that the value of test variable is true', () => {
expect(component.test).toBe(true);
});
it('Should test setFalse method', () => {
let r = null;
let t = true;
r = component.setFalse(t);
expect(r).toBe(false);
});
});
和logger1
都指向下方的 root logger2
。
来自docs:Logger
您需要两个单独的Multiple calls to getLogger() with the same name will always return a reference to the same Logger object.
个对象:
Logger