Question

我有以下环境，我注意到作业在2分钟后随机排队两次：

基于PHP F3框架的Web App
Pheanstalk 3.0.2在应用程序中使用composer
Beanstalkd服务器
Beanstalkd控制台应用
Supervisord
工作人员场景：输入多个作业以批量删除客户
问题：相同的作业（已处理）在2分钟后使用不同的ID

我使用以下代码：

$queue =  new Pheanstalk\Pheanstalk("127.0.0.1:14803");
$queue->watch("tubeDelete");
while ($job = $queue->reserve()) {
    $log->write("Entering Job {$job->getId()} \n");
    $log->write("Job {$job->getId()} data : {$job->getData()} \n");
    $data = json_decode($job->getData(), true);
    try {
        $deleteResponse = $client->deleteClient($clientId)
        if($deleteResponse){
            $log->write("client $clientId deleted successfully");
            $queue->delete($job);
        }else{
            $log->write("Failed to delete client $clientId, check the log file");
            $queue->bury($job);
        }
    } catch (Exception $e) {
        $log->write("Failed to delete client $clientId with PHP exception, check the log file");
        $queue->bury($job);
    }
}

日志文件：

Fri, 08 Dec 2017 13:00:23 +0200 Entering Job 92428501
Fri, 08 Dec 2017 13:00:23 +0200 Job 92428501 data : {"clientId":"1397"}
Fri, 08 Dec 2017 13:00:24 +0200 Client 1397 deleted successfully
Fri, 08 Dec 2017 13:00:24 +0200 Entering Job 92428502
Fri, 08 Dec 2017 13:00:24 +0200 Job 92428502 data : {"clientId":"1398"}
Fri, 08 Dec 2017 13:00:26 +0200 Client 1398 deleted successfully
Fri, 08 Dec 2017 13:00:26 +0200 Entering Job 92428503
Fri, 08 Dec 2017 13:00:26 +0200 Job 92428503 data : {"clientId":"1399"}
Fri, 08 Dec 2017 13:00:28 +0200 Client 1399 deleted successfully
Fri, 08 Dec 2017 13:00:28 +0200 Entering Job 92428504
Fri, 08 Dec 2017 13:00:28 +0200 Job 92428504 data : {"clientId":"1401"}
Fri, 08 Dec 2017 13:00:30 +0200 Client 1401 deleted successfully
Fri, 08 Dec 2017 13:00:30 +0200 Entering Job 92428505
Fri, 08 Dec 2017 13:00:30 +0200 Job 92428505 data : {"clientId":"1402"}
Fri, 08 Dec 2017 13:00:31 +0200 Client 1402 deleted successfully
Fri, 08 Dec 2017 13:00:31 +0200 Entering Job 92428506
Fri, 08 Dec 2017 13:00:31 +0200 Job 92428506 data : {"clientId":"1403"}
Fri, 08 Dec 2017 13:00:33 +0200 Client 1403 deleted successfully
Fri, 08 Dec 2017 13:00:33 +0200 Entering Job 92428507
Fri, 08 Dec 2017 13:00:33 +0200 Job 92428507 data : {"clientId":"1404"}
Fri, 08 Dec 2017 13:00:34 +0200 Client 1404 deleted successfully
Fri, 08 Dec 2017 13:00:34 +0200 Entering Job 92428508
Fri, 08 Dec 2017 13:00:34 +0200 Job 92428508 data : {"clientId":"1405"}
Fri, 08 Dec 2017 13:00:36 +0200 Client 1405 deleted successfully
Fri, 08 Dec 2017 13:00:36 +0200 Entering Job 92428509
Fri, 08 Dec 2017 13:00:36 +0200 Job 92428509 data : {"clientId":"1409"}
Fri, 08 Dec 2017 13:00:37 +0200 Client 1409 deleted successfully
Fri, 08 Dec 2017 13:00:37 +0200 Entering Job 92428510
Fri, 08 Dec 2017 13:00:37 +0200 Job 92428510 data : {"clientId":"1421"}
Fri, 08 Dec 2017 13:00:38 +0200 Client 1421 deleted successfully
Fri, 08 Dec 2017 13:02:23 +0200 Entering Job 92428511
Fri, 08 Dec 2017 13:02:23 +0200 Job 92428511 data : {"clientId":"1397"}
Fri, 08 Dec 2017 13:02:23 +0200 Client 1397 deleted successfully
Fri, 08 Dec 2017 13:02:23 +0200 Entering Job 92428512
Fri, 08 Dec 2017 13:02:23 +0200 Job 92428512 data : {"clientId":"1398"}
Fri, 08 Dec 2017 13:02:23 +0200 Client 1398 deleted successfully
Fri, 08 Dec 2017 13:02:23 +0200 Entering Job 92428513
Fri, 08 Dec 2017 13:02:23 +0200 Job 92428513 data : {"clientId":"1399"}
Fri, 08 Dec 2017 13:02:24 +0200 Client 1399 deleted successfully
Fri, 08 Dec 2017 13:02:24 +0200 Entering Job 92428514
Fri, 08 Dec 2017 13:02:24 +0200 Job 92428514 data : {"clientId":"1401"}
Fri, 08 Dec 2017 13:02:24 +0200 Client 1401 deleted successfully
Fri, 08 Dec 2017 13:02:24 +0200 Entering Job 92428515
Fri, 08 Dec 2017 13:02:24 +0200 Job 92428515 data : {"clientId":"1402"}
Fri, 08 Dec 2017 13:02:24 +0200 Client 1402 deleted successfully
Fri, 08 Dec 2017 13:02:24 +0200 Entering Job 92428516
Fri, 08 Dec 2017 13:02:24 +0200 Job 92428516 data : {"clientId":"1403"}
Fri, 08 Dec 2017 13:02:24 +0200 Client 1403 deleted successfully
Fri, 08 Dec 2017 13:02:24 +0200 Entering Job 92428517
Fri, 08 Dec 2017 13:02:24 +0200 Job 92428517 data : {"clientId":"1404"}
Fri, 08 Dec 2017 13:02:24 +0200 Client 1404 deleted successfully
Fri, 08 Dec 2017 13:02:24 +0200 Entering Job 92428518
Fri, 08 Dec 2017 13:02:24 +0200 Job 92428518 data : {"clientId":"1405"}
Fri, 08 Dec 2017 13:02:24 +0200 Client 1405 deleted successfully
Fri, 08 Dec 2017 13:02:24 +0200 Entering Job 92428519
Fri, 08 Dec 2017 13:02:24 +0200 Job 92428519 data : {"clientId":"1409"}
Fri, 08 Dec 2017 13:02:24 +0200 Client 1409 deleted successfully
Fri, 08 Dec 2017 13:02:24 +0200 Entering Job 92428520
Fri, 08 Dec 2017 13:02:24 +0200 Job 92428520 data : {"clientId":"1421"}
Fri, 08 Dec 2017 13:02:24 +0200 Client 1421 deleted successfully

因此，您可以在2分钟后找到重复的客户端，例如：

Fri, 08 Dec 2017 13:00:23 +0200 Entering Job 92428501
Fri, 08 Dec 2017 13:00:23 +0200 Job 92428501 data : {"clientId":"1397"}
Fri, 08 Dec 2017 13:00:24 +0200 Client 1397 deleted successfully


Fri, 08 Dec 2017 13:02:23 +0200 Entering Job 92428511
Fri, 08 Dec 2017 13:02:23 +0200 Job 92428511 data : {"clientId":"1397"}
Fri, 08 Dec 2017 13:02:23 +0200 Client 1397 deleted successfully

是否与TTR / DEADLINE_SOON /配置问题或与supervisord相关的问题？

两分钟后，为什么作业会被beanstalkd排队两次

0 个答案: