Parallel error using Task class

[frufin]

Hi, I get an error while using a very basic task :

Spatie\Async\Output\ParallelError in /srv/data/web/vhosts/www.mydomain.com/htdocs/staging/vendor/spatie/async/src/Output/ParallelError.php:11
Stack trace:
#0 /srv/data/web/vhosts/www.mydomain.com/htdocs/staging/vendor/spatie/async/src/Process/ParallelProcess.php(126): Spatie\Async\Output\ParallelError::fromException()
#1 /srv/data/web/vhosts/www.mydomain.com/htdocs/staging/vendor/spatie/async/src/Process/ProcessCallbacks.php(54): Spatie\Async\Process\ParallelProcess->resolveErrorOutput()
#2 /srv/data/web/vhosts/www.mydomain.com/htdocs/staging/vendor/spatie/async/src/Pool.php(232): Spatie\Async\Process\ParallelProcess->triggerError()
#3 /srv/data/web/vhosts/www.mydomain.com/htdocs/staging/vendor/spatie/async/src/Pool.php(328): Spatie\Async\Pool->markAsFailed()
#4 /srv/data/web/vhosts/www.mydomain.com/htdocs/staging/vendor/spatie/async/src/Pool.php(154): Spatie\Async\Pool->Spatie\Async\{closure}()
#5 /srv/data/web/vhosts/www.mydomain.com/htdocs/staging/php/divalto_updates/async.php(64): Spatie\Async\Pool->wait()
#6 {main}Spatie\Async\Output\ParallelError in /srv/data/web/vhosts/www.mydomain.com/htdocs/staging/vendor/spatie/async/src/Output/ParallelError.php:11
... (same error for any array element)

Here is my Task definition :

use Spatie\Async\Task; 
class updateTask extends Task
{
	private $table;
	
	public function __construct($t) {
		$this->table = $t;
	}
	public function configure(){
		return;
	}
	public function run(){
		print_r($this->table);
	}
}

And the script using that class :

$table_info = [...];
$pool = Pool::create();
foreach ($table_info as $t) {
	$task = new updateTask($t);
	$pool->add($task)
	->catch(function ($exception) {
		print($exception);
	});
}
$pool->wait();

This error only occurs on a server with pcntl and posix enabled.
On my dev server without pcntl enabled, everything works, synchronously of course.

Thanks for your help !

[bileslav]

Hello, @frufin! Don't you figure out what the problem was? I think I faced the same issue. Here's mine: #151

[frufin]

Hi @Bileslaw, unfortunately, i can't help you ...
I got no answer from spatie (still maintained ?)
Anyway, i moved to a node.js server as javascript is natively asynchronous, and so nice to code.
I'm giving up PHP progressively but surely
Best !

[spatie-bot]

Dear contributor,

because this issue seems to be inactive for quite some time now, I've automatically closed it. If you feel this issue deserves some attention from my human colleagues feel free to reopen it.