Does Laravel5.6 use horizon to manage queue restart and still use the old code?

everyone
basic environment:
Centos5.6
Lravel5.6,
horizon: ^ 1.0
Supervisor management process
PHP has opcache cache
horizon configuration (comments removed)

<?php
return [
    "use" => "default",
    "prefix" => env("HORIZON_PREFIX", "horizon:"),
    "waits" => [
        "redis:default" => 60,
    ],
    "trim" => [
        "recent" => 60,
        "failed" => 10080,
    ],
    "environments" => [
        "production" => [
            "supervisor-1" => [
                "connection" => "redis",
                "queue" => ["default"],
                "balance" => "simple",
                "processes" => 10,
                "tries" => 3,
                "timeout" => 0,
            ],
        ],
        "local" => [
            "supervisor-1" => [
                "connection" => "redis",
                "queue" => ["default"],
                "balance" => "false",
                "processes" => 1,
                "tries" => 3,
                "timeout" => 0,
            ],
        ],
    ],
];

.env file related configuration
QUEUE_DRIVER=redis

question
after the queue is restarted, the newly added code does not take effect. The restart method I try to use has the following three ways:

php artisan horizon:terminate
supervisorctl restart all
php artisan queue:restart
does not take effect. The cache of opcache has been cleared. I would like to ask my teammates how to solve such a problem.

May.06,2021

Why not clear opcache


how to solve it later

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b3cfdd-34725.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3cfdd-34725.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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