Why is the gearman background task not being added?

Question

Yii

Hello.
There are 2 tasks, one of them processes the file and the other deletes it.
The first task works out normally under the pressure of the task. But the second one does not want to be added.
I am using Filsh/yii2-gearman
console.php

...
'gearman' => [
            'class' => 'filsh\yii2\gearman\GearmanComponent',
            'servers' => [
                ['host' => '127.0.0.1', 'port' => 4730],
            ],
            'user' => 'php.lamuz',
            'jobs' => [
                'ffmpeg' => [
                    'class' => 'app\common\jobs\FfmpegHandler',
                    'path' => '...'
                ],
                'delete' => [
                    'class' => 'app\common\jobs\DeleteHandler',
                    'path' => '...'
                ]
            ]
        ],
...

adding a task. For some reason this task is not added. (ffmpeg task works fine)

$handler = \Yii::$app->gearman->getDispatcher()->background('delete', new JobWorkload([
            'params' => [
                'id' => $model->id,
                'filePath' => $this->getPath($model)
            ]
        ]), Dispatcher::NORMAL, mt_rand(1, 9));

If I print $handler I get a string instead of a resource. string(14) "H:vps-28-15:17"
I can't figure out why it's not added.

Answer 1

From the assumptions:
1) rename the task, I saw such a rake
2) somewhere in the process of adding a task, the process crashes. Otmonitorte
Question: how do you watch the queue?