https://github.com/limitium/zmq

ZeroMQ based distributed patterns
https://github.com/limitium/zmq

distributed-computing parallel php queue workers zeromq zmq

Last synced: about 1 month ago
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ZeroMQ based distributed patterns

• Host: GitHub
• URL: https://github.com/limitium/zmq
• Owner: limitium
• Created: 2012-11-15T10:48:41.000Z (about 12 years ago)
• Default Branch: master
• Last Pushed: 2015-05-05T12:01:19.000Z (over 9 years ago)
• Last Synced: 2024-11-08T18:16:23.658Z (about 1 month ago)
• Topics: distributed-computing, parallel, php, queue, workers, zeromq, zmq
• Language: PHP
• Size: 310 KB
• Stars: 29
• Watchers: 7
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
ZMQ

================

Brokers for [ZeroMQ](http://zeromq.org/) from [TA:map](https://github.com/limitium/C-CTA-map-frontend/) project used for distributed parsing system.

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## Install(debian)

#### 1. Install ZeroMQ

```bash

    sudo apt-get update -qq

    sudo apt-get install -y libzmq3-dev

```

#### 2. Install php-zmq binding

```bash

    git clone https://github.com/mkoppanen/php-zmq.git

    sh -c "cd php-zmq && phpize && ./configure && make --silent && sudo make install"

    echo "extension=zmq.so" >> `php --ini | grep "Loaded Configuration" | sed -e "s|.*:\s*||"`

```

### 3. Require ZMQ via Composer

```bash

    composer require limitium/zmq

```

## Tests

```bash

    phpunit

```

## Usage

### PSR-3 distributed logger

Can be used in single process, several process on single machine or on several machines. 

#### logger

```php

    $logger = new ZLogger('my_service_1', 'tcp://127.0.0.1:5555');

    $logger->info("core is stable");

    $logger->emergency("we're all going to die!");

```

#### collector

```php

    (new Concentrator('tcp://127.0.0.1:5555'))

        ->setReceiver(function ($logMsg) {

            $serviceName = $logMsg[0];

            $time = $logMsg[1];

            $logLevel = $logMsg[2];

            $logMsg = $logMsg[3];

        })

        ->listen();

```

### Task generator

With workers management (checks workers statuses, checks workers heartbeats etc)

#### Generator

```php

    (new Ventilator('tcp://127.0.0.1:5555'))

        ->setGenerator(function () {

            sleep(1);

            return rand();

        })

        ->setResponder(function ($msg) {

            echo $msg;

        })

        ->listen();

```

#### Worker

```php

    (new Worker('tcp://127.0.0.1:5555'))

        ->setExecutor(function ($msg) {

            return $msg + $msg;

        })

        ->work();

```

### Publish/Subscribe

#### Publisher

```php

    $pub = new Publisher('tcp://127.0.0.1:5555');

    $pub->send('azaza');

```

#### Subscriber

```php

    (new Subscriber('tcp://127.0.0.1:5555'))

        ->setListener(function ($msg){

            echo $msg;

        })

        ->listen();

```