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[Framework](/categories/framework) 4. / 5. kraken-php/supervision ActiveLibrary[Framework](/categories/framework) kraken-php/supervision ====================== Kraken Framework Supervision Component. v0.4.1(9y ago)31.6k14MITPHPPHP >=5.6.7 Since Sep 16Pushed 8y ago1 watchersCompare [ Source](https://github.com/kraken-php/supervision)[ Packagist](https://packagist.org/packages/kraken-php/supervision)[ Docs](http://kraken-php.com)[ RSS](/packages/kraken-php-supervision/feed)WikiDiscussions master Synced 2mo ago READMEChangelogDependencies (3)Versions (9)Used By (4) Kraken Supervision Component ============================ [](#kraken-supervision-component) [![Build Status](https://camo.githubusercontent.com/af15010c36476fc4e6c49984421bf2b84750be2adc45fc8bebf1b90d9a7b52c3/68747470733a2f2f7472617669732d63692e6f72672f6b72616b656e2d7068702f6672616d65776f726b2e737667)](https://travis-ci.org/kraken-php/framework)[![Total Downloads](https://camo.githubusercontent.com/d885fe90ae273fd96d84d99448aec605ddfa4b4a2ed10057ec9a6809557b33cc/68747470733a2f2f706f7365722e707567782e6f72672f6b72616b656e2d7068702f7375706572766973696f6e2f646f776e6c6f616473)](https://packagist.org/packages/kraken-php/supervision)[![Latest Stable Version](https://camo.githubusercontent.com/01b7df5912e4d34c013d867f4acae5276eeeb6f4d2fa2531e801ded7ae95d6a8/68747470733a2f2f706f7365722e707567782e6f72672f6b72616b656e2d7068702f7375706572766973696f6e2f762f737461626c65)](https://packagist.org/packages/kraken-php/supervision)[![Latest Unstable Version](https://camo.githubusercontent.com/1dee4ddbcfdb8261d83afcdf9a3b1a8d2df0fde8f0ec0664b09fe199950d94ae/68747470733a2f2f706f7365722e707567782e6f72672f6b72616b656e2d7068702f7375706572766973696f6e2f762f756e737461626c65)](https://packagist.org/packages/kraken-php/supervision)[![License](https://camo.githubusercontent.com/7b3d640f212d4ca5dfa30751f70cef9fd309f7b19fdd33448b776f26fdfdd42f/68747470733a2f2f706f7365722e707567782e6f72672f6b72616b656e2d7068702f6672616d65776f726b2f6c6963656e7365)](https://packagist.org/packages/kraken-php/framework)[![Kraken Compatible](https://camo.githubusercontent.com/1b4bd0ba007b4666bb6e1a081a7aeeafd8c9cfcaeab74fc4121ac3e353e3b51f/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f6b72616b656e2d636f6d70617469626c652d3662303261662e737667)](https://github.com/kraken-php/framework) > **Note:** This repository is a part of [Kraken Framework](https://github.com/kraken-php/framework), but **can be used freely as standalone library**. If you are interested in more asynchronous components for PHP, check out the rest of [Kraken repository](https://github.com/kraken-php) or see our [asynchronous application skeleton](https://github.com/kraken-php/kraken) example. Description ----------- [](#description) Supervision is a component that provides supervision mechanism for runtime containers and common problem solvers. Feature Highlights ------------------ [](#feature-highlights) Supervision features: - Error supervisor, - Implementation of simple and composite solvers, - Kraken Framework compatibility, - ...and more. Examples -------- [](#examples) See more examples in [official documentation](http://kraken-php.com/docs/api-supervision). Requirements ------------ [](#requirements) - PHP-5.6 or PHP-7.0+, - UNIX or Windows OS. Installation ------------ [](#installation) ``` composer require kraken-php/supervision ``` Tests ----- [](#tests) Tests are provided within our write-only [Framework repository](https://github.com/kraken-php/framework). Documentation ------------- [](#documentation) Documentation for this module can be found in the [official documentation](http://kraken-php.com/docs/api-supervision). Contributing ------------ [](#contributing) This library is read-only subtree split of Kraken Framework. To make contributions, please go to [Framework repository](https://github.com/kraken-php/framework). License ------- [](#license) This library licensed under the MIT license, see more information in [Kraken Framework](https://github.com/kraken-php/framework) license section. ### Health Score 30 — LowBetter than 64% of packages Maintenance20 Infrequent updates — may be unmaintained Popularity22 Limited adoption so far Community16 Small or concentrated contributor base Maturity53 Maturing project, gaining track record Bus Factor1 Top contributor holds 99.6% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~34 days Recently: every ~56 days Total 8 Last Release 3293d ago PHP version history (2 changes)v0.3.0PHP >=5.5.9 0.4.x-devPHP >=5.6.7 ### Community Maintainers ![](https://www.gravatar.com/avatar/edd40f7be77d3f9934f998dc0859d0562e42c715d61f5139feaf948a2fcb6050?d=identicon)[khelle](/maintainers/khelle) --- Top Contributors [![khelle](https://avatars.githubusercontent.com/u/5642657?v=4)](https://github.com/khelle "khelle (276 commits)")[![hidehalo](https://avatars.githubusercontent.com/u/6302952?v=4)](https://github.com/hidehalo "hidehalo (1 commits)") --- Tags supervisorfault tolerancekrakenkraken-phpsupervisionerror-tolerance ### Embed Badge ![Health badge](/badges/kraken-php-supervision/health.svg) ``` [![Health](https://phpackages.com/badges/kraken-php-supervision/health.svg)](https://phpackages.com/packages/kraken-php-supervision) ``` ### Alternatives [ccxt/ccxt A cryptocurrency trading API with more than 100 exchanges in JavaScript / TypeScript / Python / C# / PHP / Go 41.5k328.9k1](/packages/ccxt-ccxt)[dazzle-php/socket Dazzle Asynchronous Socket. 1912.8k5](/packages/dazzle-php-socket) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)