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Async Task In FPM

Instructions

Requirement

• PHP 7.1+
• Swoole 4.4.1+
• Redis 3.2.0+
• Composer

Quick Start

composer require async-task/hermes
php vendor/async-task/Hermes/bin/hermes install
php bin/hermes start

Configuration Instruction

Configuration File

APP_PATH/hermes_config.php
  [
       'server_type' => \Hermes\Core\HermesApplication::TASK_SERVER,
       'server_setting' => [
            'task_worker_num' => 4,
            'worker_num' => 1,
            'log_file' => '/tmp/swoole.log',
            'log_level' => SWOOLE_LOG_NOTICE,
            'daemonize' => 1,
            'response_file' => '/tmp/response.log'
            ],
       'server_event' => [
             prometheus\util\AjaxHandler::class
           ],
       'server_params' => [
            'host'=>'127.0.0.1',
            'port'=> 9501 
            ],
  ];

Configuration Params Detail

server_type: swoole server type，only support task sever

• \Hermes\Core\HermesApplication::TASK_SERVER

server_setting: swoole setting

• task_worker_num,task worker num
• worker_num, worker num
• log_file, swoole log
• log_level, swoole log level
• daemonize, daemon or not
• response_file, response log

server_event: async task event map，need to extend Hermes\TaskServer\Contract\TaskEvent,and rewrite class const EVENT_NAME(taskEvent name，required),EVENT_CALLBACK_METHOD_MAP(async task callback,non-required)

• class map

server_params: swoole swoole server setting。depend on redis extension，only use the redis socket connect，notice the redis server is not a real redis server

• host,server host
• port, server port

Command

php bin/hermes start  start the server
php bin/hermes stop   stop the server
php bin/hermes restart  restart the server

Start Async Task

$taskEvent = 'testEvent';//taskEvent name,that's the value of EVENT_NAME
$taskMethod = 'test';//taskEvent function name
$params = []; //taskEvent function params
Hermes\TaskServer\Task::async($taskEvent, $taskMethod, $params);