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Merge pull request #9454 from annando/child-logging

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Added logging for executing child processes
This commit is contained in:
Hypolite Petovan 2020-10-24 18:12:51 -04:00 committed by GitHub
commit f3363b9d8c
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 19 additions and 3 deletions
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6
src/Core/Process.php
View file

@ -225,6 +225,7 @@ class Process
public function run($command, $args)
{
if (!function_exists('proc_open')) {
$this->logger->notice('"proc_open" not available - quitting');
return;
}
@ -242,6 +243,7 @@ class Process
}
if ($this->isMinMemoryReached()) {
$this->logger->notice('Memory limit reached - quitting');
return;
}
@ -251,9 +253,11 @@ class Process
$resource = proc_open($cmdline . ' &', [], $foo, $this->basePath);
}
if (!is_resource($resource)) {
$this->logger->debug('We got no resource for command.', ['cmd' => $cmdline]);
$this->logger->notice('We got no resource for command.', ['command' => $cmdline]);
return;
}
proc_close($resource);
$this->logger->info('Executed "proc_open"', ['command' => $cmdline, 'callstack' => System::callstack(10)]);
}
}

14
src/Module/Admin/Site.php
View file

@ -417,7 +417,11 @@ class Site extends BaseAdmin
DI::config()->set('system', 'only_tag_search' , $only_tag_search);
DI::config()->set('system', 'worker_queues' , $worker_queues);
if (function_exists('proc_open')) {
DI::config()->set('system', 'worker_dont_fork', $worker_dont_fork);
}
DI::config()->set('system', 'worker_fastlane' , $worker_fastlane);
DI::config()->set('system', 'frontend_worker' , $worker_frontend);
@ -578,6 +582,14 @@ class Site extends BaseAdmin
}
}
if (function_exists('proc_open')) {
$worker_dont_fork = DI::config()->get('system', 'worker_dont_fork');
$worker_dont_fork_disabled = '';
} else {
$worker_dont_fork = true;
$worker_dont_fork_disabled = 'disabled';
}
$t = Renderer::getMarkupTemplate('admin/site.tpl');
return Renderer::replaceMacros($t, [
'$title' => DI::l10n()->t('Administration'),
@ -689,7 +701,7 @@ class Site extends BaseAdmin
'$rino' => ['rino', DI::l10n()->t('RINO Encryption'), intval(DI::config()->get('system', 'rino_encrypt')), DI::l10n()->t('Encryption layer between nodes.'), [0 => DI::l10n()->t('Disabled'), 1 => DI::l10n()->t('Enabled')]],
'$worker_queues' => ['worker_queues', DI::l10n()->t('Maximum number of parallel workers'), DI::config()->get('system', 'worker_queues'), DI::l10n()->t('On shared hosters set this to %d. On larger systems, values of %d are great. Default value is %d.', 5, 20, 10)],
'$worker_dont_fork' => ['worker_dont_fork', DI::l10n()->t('Don\'t use "proc_open" with the worker'), DI::config()->get('system', 'worker_dont_fork'), DI::l10n()->t('Enable this if your system doesn\'t allow the use of "proc_open". This can happen on shared hosters. If this is enabled you should increase the frequency of worker calls in your crontab.')],
'$worker_dont_fork' => ['worker_dont_fork', DI::l10n()->t('Don\'t use "proc_open" with the worker'), $worker_dont_fork, DI::l10n()->t('Enable this if your system doesn\'t allow the use of "proc_open". This can happen on shared hosters. If this is enabled you should increase the frequency of worker calls in your crontab.'), $worker_dont_fork_disabled],
'$worker_fastlane' => ['worker_fastlane', DI::l10n()->t('Enable fastlane'), DI::config()->get('system', 'worker_fastlane'), DI::l10n()->t('When enabed, the fastlane mechanism starts an additional worker if processes with higher priority are blocked by processes of lower priority.')],
'$worker_frontend' => ['worker_frontend', DI::l10n()->t('Enable frontend worker'), DI::config()->get('system', 'frontend_worker'), DI::l10n()->t('When enabled the Worker process is triggered when backend access is performed (e.g. messages being delivered). On smaller sites you might want to call %s/worker on a regular basis via an external cron job. You should only enable this option if you cannot utilize cron/scheduled jobs on your server.', DI::baseUrl()->get())],