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ActiveLibaray[Utility & Helpers](/categories/utility)

hongxunpan/signal
=================

a signal manager of php

00PHP

Since Oct 16Pushed 3y ago1 watchersCompare

[ Source](https://github.com/HongXunPan/php-signal)[ Packagist](https://packagist.org/packages/hongxunpan/signal)[ RSS](/packages/hongxunpan-signal/feed)WikiDiscussions main Synced 1mo ago

READMEChangelogDependenciesVersions (1)Used By (0)

php-signal
----------

[](#php-signal)

一款捕捉系统信号安全退出进程的任务

### usage

[](#usage)

```
$class = new class extends \HongXunPan\Signal\SignalJob {
//    protected $signals = [1];
    public function doJob()
    {
        sleep(3);
    }
};

$class->setStdLogStatus(true);
$class->loop();
```

输出

```
[root@7ee7e1d16bd9 php-signal]## php test.php
pid = 11628
20221017 01:49:44 loop start...
20221017 01:49:47 loop end
20221017 01:49:47 loop start...
20221017 01:49:50 loop end
20221017 01:49:50 loop start...
20221017 01:49:53 loop end
20221017 01:49:53 loop start...
20221017 01:49:56 loop end
20221017 01:49:56 loop start...
20221017 01:49:59 loop end
20221017 01:49:59 loop start...
^C20221017 01:49:59 receive signal: 2     //when receive signal from linux
20221017 01:49:59 loop end
20221017 01:49:59 safe quit after job done
[root@7ee7e1d16bd9 php-signal]##
```

- 其他结束进程方法 `kill -int pid`详细见 `kill -l`

### extends

[](#extends)

- 重写 `protected $signals;` 以实现接收指定信号
- 重写 `function doJob()` 实现常驻进程任务逻辑

### more

[](#more)

实现守护进程的方法

- supervisor
- systemd

update-log
----------

[](#update-log)

参考资料
----

[](#参考资料)

###  Health Score

13

—

LowBetter than 1% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity0

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity24

Early-stage or recently created project

 Bus Factor1

Top contributor holds 100% 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.

### Community

Maintainers

![](https://www.gravatar.com/avatar/37c4ffcd9218f6b9722875da1ec37f20b0118651687de5798972f919bd2c1eb4?d=identicon)[HongXunPan](/maintainers/HongXunPan)

---

Top Contributors

[![HongXunPan](https://avatars.githubusercontent.com/u/25816508?v=4)](https://github.com/HongXunPan "HongXunPan (4 commits)")

### Embed Badge

![Health badge](/badges/hongxunpan-signal/health.svg)

```
[![Health](https://phpackages.com/badges/hongxunpan-signal/health.svg)](https://phpackages.com/packages/hongxunpan-signal)
```

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