bike-admin/app/Jobs/TestJob.php

<?php

namespace App\Jobs;

use Illuminate\Bus\Queueable;
use Illuminate\Queue\SerializesModels;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Support\Facades\Log;

class TestJob implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    public $tries = 5;

    private $work_no;

    /**
     * Create a new job instance.
     *
     * @return void
     */
    public function __construct($work_no)
    {
        //
        $this->work_no = $work_no;
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {
        //
        echo "hahaha".$this->work_no;
        Log::info('我来了');
    }
}