{"id":15579261,"url":"https://github.com/andrey-tech/parallel-executor-php","last_synced_at":"2025-04-24T01:28:12.294Z","repository":{"id":56948072,"uuid":"276056773","full_name":"andrey-tech/parallel-executor-php","owner":"andrey-tech","description":"Простой класс на PHP 7.2+, позволяющий выполнять задачи в нескольких параллельных потоках исполнения при помощи PHP-расширения parallel.","archived":false,"fork":false,"pushed_at":"2020-08-06T10:55:00.000Z","size":17,"stargazers_count":4,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-03-26T06:04:13.287Z","etag":null,"topics":["parallel","php","php-parallel","php-threads","php7","thread","threads"],"latest_commit_sha":null,"homepage":"","language":"PHP","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/andrey-tech.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2020-06-30T09:35:23.000Z","updated_at":"2023-02-18T16:17:17.000Z","dependencies_parsed_at":"2022-08-21T03:10:10.446Z","dependency_job_id":null,"html_url":"https://github.com/andrey-tech/parallel-executor-php","commit_stats":null,"previous_names":[],"tags_count":1,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/andrey-tech%2Fparallel-executor-php","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/andrey-tech%2Fparallel-executor-php/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/andrey-tech%2Fparallel-executor-php/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/andrey-tech%2Fparallel-executor-php/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/andrey-tech","download_url":"https://codeload.github.com/andrey-tech/parallel-executor-php/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":250543328,"owners_count":21447873,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["parallel","php","php-parallel","php-threads","php7","thread","threads"],"created_at":"2024-10-02T19:14:17.132Z","updated_at":"2025-04-24T01:28:12.269Z","avatar_url":"https://github.com/andrey-tech.png","language":"PHP","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Parallel Executor\n\nПростой класс на PHP 7.2+, позволяющий выполнять задачи в нескольких параллельных потоках исполнения при помощи PHP-расширения [parallel](https://www.php.net/manual/ru/book.parallel.php).\n\nDocker-образ для быстрой проверки примера находится в репозитории на [Docker Hub](https://hub.docker.com/r/andreytech/parallel-executor-php-example).  \n\n## Содержание\n\u003c!-- MarkdownTOC levels=\"1,2,3,4,5,6\" autoanchor=\"true\" autolink=\"true\" --\u003e\n\n- [Требования](#%D0%A2%D1%80%D0%B5%D0%B1%D0%BE%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F)\n- [Установка](#%D0%A3%D1%81%D1%82%D0%B0%D0%BD%D0%BE%D0%B2%D0%BA%D0%B0)\n- [Класс `\\App\\ParallelExecutor`](#%D0%9A%D0%BB%D0%B0%D1%81%D1%81-appparallelexecutor)\n    - [Методы класса](#%D0%9C%D0%B5%D1%82%D0%BE%D0%B4%D1%8B-%D0%BA%D0%BB%D0%B0%D1%81%D1%81%D0%B0)\n    - [Дополнительные параметры](#%D0%94%D0%BE%D0%BF%D0%BE%D0%BB%D0%BD%D0%B8%D1%82%D0%B5%D0%BB%D1%8C%D0%BD%D1%8B%D0%B5-%D0%BF%D0%B0%D1%80%D0%B0%D0%BC%D0%B5%D1%82%D1%80%D1%8B)\n- [Примеры](#%D0%9F%D1%80%D0%B8%D0%BC%D0%B5%D1%80%D1%8B)\n- [Автор](#%D0%90%D0%B2%D1%82%D0%BE%D1%80)\n- [Лицензия](#%D0%9B%D0%B8%D1%86%D0%B5%D0%BD%D0%B7%D0%B8%D1%8F)\n\n\u003c!-- /MarkdownTOC --\u003e\n\n\u003ca id=\"%D0%A2%D1%80%D0%B5%D0%B1%D0%BE%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F\"\u003e\u003c/a\u003e\n## Требования\n\n- PHP \u003e=7.2 Thread Safe.\n- PHP-расширение [parallel](https://www.php.net/manual/ru/book.parallel.php).\n- Произвольный автозагрузчик классов, реализующий стандарт [PSR-4](https://www.php-fig.org/psr/psr-4/).\n\n\u003ca id=\"%D0%A3%D1%81%D1%82%D0%B0%D0%BD%D0%BE%D0%B2%D0%BA%D0%B0\"\u003e\u003c/a\u003e\n## Установка\n\nУстановка через composer:\n```\n$ composer require andrey-tech/parallel-executor:\"^1.0\"\n```\nили добавить\n```\n\"andrey-tech/parallel-executor\": \"^1.0\"\n```\nв секцию require файла composer.json.\n\n\u003ca id=\"%D0%9A%D0%BB%D0%B0%D1%81%D1%81-appparallelexecutor\"\u003e\u003c/a\u003e\n## Класс `\\App\\ParallelExecutor`\n\n\u003ca id=\"%D0%9C%D0%B5%D1%82%D0%BE%D0%B4%D1%8B-%D0%BA%D0%BB%D0%B0%D1%81%D1%81%D0%B0\"\u003e\u003c/a\u003e\n### Методы класса\n\n- `__construct(int $threads = 5, string $channelName = __CLASS__, int $channelСapacity = Channel::Infinite)`  \n    Конструктор класса.\n    * `$threads` - количество создаваемых сред исполнения, как отдельных потоков PHP;\n    * `$channelName` - имя создаваемого именованного канала;\n    * `$channelСapacity` - емкость создаваемого именованного канала, МиБ (0 - небуферизированный канал)\n- `execute(\\Closure $closure, array $argv = []) :void`  \n    Отправляет на исполнение переданную задачу.\n    * `$closure` - функция-замыкание, исполняющяя задачу;\n    * `$argv` - аргументы функции.\n\n\u003ca id=\"%D0%94%D0%BE%D0%BF%D0%BE%D0%BB%D0%BD%D0%B8%D1%82%D0%B5%D0%BB%D1%8C%D0%BD%D1%8B%D0%B5-%D0%BF%D0%B0%D1%80%D0%B0%D0%BC%D0%B5%D1%82%D1%80%D1%8B\"\u003e\u003c/a\u003e\n### Дополнительные параметры\n\nДополнительные параметры устанавливаются через публичные статические свойства класса `\\App\\ParallelExecutor`:\n\nСвойство                | По умолчанию       | Описание\n----------------------- | ------------------ | --------\n`$autoloader`           | ''                 | Устанавливает файл автозагрузчика классов, подключаемый в каждой среде исполнения\n\n\u003ca id=\"%D0%9F%D1%80%D0%B8%D0%BC%D0%B5%D1%80%D1%8B\"\u003e\u003c/a\u003e\n## Примеры\n\nВыполнение 10 задач в 3 параллельных потоках PHP с буферизированным каналом:\n```php\n// Создаем исполнитель c 3-я отдельными параллельными потоками PHP и буферизированным каналом\n$executor = new \\App\\ParallelExecutor(3);\n\n$i = 0;\n$startTime = microtime(true);\nwhile ($i \u003c 10) {\n    $i++;\n    printf(\"[%.4f]  execute\" . PHP_EOL, microtime(true) - $startTime, $i);\n    $executor-\u003eexecute(\n        function ($i) use ($startTime) {\n            $sleep = random_int(1, 5);\n            printf(\"[%.4f] %2d: Start sleeping {$sleep} s...\" . PHP_EOL, microtime(true) - $startTime, $i);\n            sleep($sleep);\n            printf(\"[%.4f] %2d: DONE\" . PHP_EOL, microtime(true) - $startTime, $i);\n        },\n        [ $i ]\n    );\n}\n```\n\nРезультат:\n```\n[0.0000]  execute\n[0.0001]  execute\n[0.0002]  execute\n[0.0002]  1: Start sleeping 5 s...\n[0.0002]  execute\n[0.0003]  2: Start sleeping 4 s...\n[0.0003]  execute\n[0.0003]  3: Start sleeping 5 s...\n[0.0003]  execute\n[0.0004]  execute\n[0.0004]  execute\n[0.0004]  execute\n[0.0005]  execute\n[4.0008]  2: DONE\n[4.0010]  4: Start sleeping 4 s...\n[5.0005]  3: DONE\n[5.0005]  1: DONE\n[5.0007]  5: Start sleeping 5 s...\n[5.0008]  6: Start sleeping 1 s...\n[6.0020]  6: DONE\n[6.0022]  7: Start sleeping 4 s...\n[8.0016]  4: DONE\n[8.0018]  8: Start sleeping 1 s...\n[9.0023]  8: DONE\n[9.0025]  9: Start sleeping 5 s...\n[10.0014]  5: DONE\n[10.0015] 10: Start sleeping 2 s...\n[10.0026]  7: DONE\n[12.0017] 10: DONE\n[14.0036]  9: DONE\n```\n\nВыполнение 10 задач в 3 параллельных потоках PHP с НЕ буферизированным каналом:\n```php\n// Создаем исполнитель c 3-я отдельными параллельными потоками PHP и НЕ буферизированным каналом\n$executor = new \\App\\ParallelExecutor(3, 'taskChannel', 0);\n\n$i = 0;\n$startTime = microtime(true);\nwhile ($i \u003c 10) {\n    $i++;\n    printf(\"[%.4f]  execute\" . PHP_EOL, microtime(true) - $startTime, $i);\n    $executor-\u003eexecute(\n        function ($i) use ($startTime) {\n            $sleep = random_int(1, 5);\n            printf(\"[%.4f] %2d: Start sleeping {$sleep} s...\" . PHP_EOL, microtime(true) - $startTime, $i);\n            sleep($sleep);\n            printf(\"[%.4f] %2d: DONE\" . PHP_EOL, microtime(true) - $startTime, $i);\n        },\n        [ $i ]\n    );\n}\n```\n\nРезультат:\n```\n[0.0000]  execute\n[0.0002]  1: Start sleeping 2 s...\n[0.0002]  execute\n[0.0003]  2: Start sleeping 3 s...\n[0.0004]  execute\n[0.0005]  3: Start sleeping 4 s...\n[0.0005]  execute\n[2.0008]  1: DONE\n[2.0009]  4: Start sleeping 5 s...\n[2.0010]  execute\n[3.0006]  2: DONE\n[3.0007]  5: Start sleeping 2 s...\n[3.0007]  execute\n[4.0007]  3: DONE\n[4.0009]  6: Start sleeping 3 s...\n[4.0010]  execute\n[5.0012]  5: DONE\n[5.0013]  7: Start sleeping 5 s...\n[5.0014]  execute\n[7.0013]  4: DONE\n[7.0013]  6: DONE\n[7.0015]  8: Start sleeping 5 s...\n[7.0015]  execute\n[7.0018]  9: Start sleeping 1 s...\n[7.0018]  execute\n[8.0020]  9: DONE\n[8.0022] 10: Start sleeping 4 s...\n[10.0017]  7: DONE\n[12.0025] 10: DONE\n[12.0025]  8: DONE\n```\n\n\u003ca id=\"%D0%90%D0%B2%D1%82%D0%BE%D1%80\"\u003e\u003c/a\u003e\n## Автор\n© 2020 andrey-tech\n\n\u003ca id=\"%D0%9B%D0%B8%D1%86%D0%B5%D0%BD%D0%B7%D0%B8%D1%8F\"\u003e\u003c/a\u003e\n## Лицензия\nДанный код распространяется на условиях лицензии [MIT](./LICENSE).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fandrey-tech%2Fparallel-executor-php","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fandrey-tech%2Fparallel-executor-php","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fandrey-tech%2Fparallel-executor-php/lists"}