A Symfony2 queue system.
With this bundle, you can send commands to a queue, which will be performed according to the crontab.
- Symfony2 >=2.1.0
Install via composer.json:
...
"repositories": [
{
"type": "git",
"url": "https://github.com/scandio/ScandioJobQueueBundle.git"
}
],
...
"require": {
...
"scandio/job-queue-bundle": "dev-master"
...
},
If you use a deps file, add:
[ScandioJobQueueBundle]
git=https://github.com/scandio/ScandioJobQueueBundle.git
target=bundles/Scandio/JobQueueBundle
Or if you want to clone the repos:
# Install Job Queue
git clone https://github.com/scandio/ScandioJobQueueBundle.git vendor/bundles/Scandio/JobQueueBundle
Just include the Scandio\JobQueueBundle\ScandioJobQueueBundle() in your AppKernel.php and activate it with the following crontab:
* * * * * php /var/www/project/app/console scandio:job-queue:worker --maxJobs="250" # runs every minute
If you want to use more than one worker, add the following lines to the app/config/config.yml:
scandio_job_queue:
enable_randomization: true
workers: ['load_balance_first', 'load_balance_second', 'load_balance_third']Add all workers to the crontab:
* * * * * php /var/www/project/app/console scandio:job-queue:worker --maxJobs="250" # runs every minute # default is always used!
* * * * * php /var/www/project/app/console scandio:job-queue:worker --maxJobs="250" "load_balance_first"
* * * * * php /var/www/project/app/console scandio:job-queue:worker --maxJobs="250" "load_balance_second"
* * * * * php /var/www/project/app/console scandio:job-queue:worker --maxJobs="250" "load_balance_third"
To add Jobs to the Queue, simply call the service and add a new Job:
// use a specific worker
$this->getContainer()->get('scandio.job_manager')->queue('default', 'php -r \'echo "hello\n";\'');
// choose a random worker
$this->getContainer()->get('scandio.job_manager')->queueRandom('php -r \'echo "hello\n";\'');
// add a job with higher priority
$this->getContainer()->get('scandio.job_manager')->queue('default', 'php -r \'echo "hello\n";\'', Job::PRIORITY_HIGHER);You can display a lot of information via the job-queue Manager:
php /var/www/project/app/console scandio:job-queue:manager
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