On a dockerized CI environment (Ubuntu 20.04) we are getting the following error:
cd dev/tests/integration; ../../../vendor/bin/phpunit -v --testsuite 'Our Tests'
...
Disabling Maintenance Mode:
In ResourceConnection.php line 148:
[DomainException]
Connection "default" is not defined
This seems during the automated sandbox installation.
When we run the command again, it works.
But after we deleted the sandboxes using
rm dev/tests/integration/tmp/sandbox-* -r
it does not work again on the first try.
We found https://github.com/magento/magento2/issues/22198 which says this could be related to the opcache.enable_cli option, but this one is already switched to Off.
Does anybody know how to fix this?
It did not happen for Magento 2.4.2 and surfaced after the upgrade to Magento 2.4.3.
EDIT: Exception trace:
Exception trace:
at /var/www/vendor/magento/framework/App/ResourceConnection.php:148
Magento\Framework\App\ResourceConnection->getConnectionByName() at /var/www/vendor/magento/framework/App/ResourceConnection.php:97
Magento\Framework\App\ResourceConnection->getConnection() at /var/www/vendor/magento/framework/Model/ResourceModel/Db/AbstractDb.php:333
Magento\Framework\Model\ResourceModel\Db\AbstractDb->getConnection() at /var/www/vendor/magento/module-message-queue/Model/ResourceModel/Lock.php:103
Magento\MessageQueue\Model\ResourceModel\Lock->releaseOutdatedLocks() at /var/www/vendor/magento/module-message-queue/Model/Plugin/ResourceModel/Lock.php:39
Magento\MessageQueue\Model\Plugin\ResourceModel\Lock->afterSet() at /var/www/vendor/magento/framework/Interception/Interceptor.php:146
Magento\Framework\App\MaintenanceMode\Interceptor->Magento\Framework\Interception\{closure}() at /var/www/vendor/magento/framework/Interception/Interceptor.php:153
Magento\Framework\App\MaintenanceMode\Interceptor->___callPlugins() at /var/www/generated/code/Magento/Framework/App/MaintenanceMode/Interceptor.php:23
Magento\Framework\App\MaintenanceMode\Interceptor->set() at /var/www/setup/src/Magento/Setup/Model/Installer.php:1442
Magento\Setup\Model\Installer->setMaintenanceMode() at n/a:n/a
call_user_func_array() at /var/www/setup/src/Magento/Setup/Model/Installer.php:389
Magento\Setup\Model\Installer->install() at /var/www/setup/src/Magento/Setup/Console/Command/InstallCommand.php:231
Magento\Setup\Console\Command\InstallCommand->execute() at /var/www/vendor/symfony/console/Command/Command.php:255
Symfony\Component\Console\Command\Command->run() at /var/www/vendor/symfony/console/Application.php:1009
Symfony\Component\Console\Application->doRunCommand() at /var/www/vendor/symfony/console/Application.php:273
Symfony\Component\Console\Application->doRun() at /var/www/vendor/magento/framework/Console/Cli.php:115
Magento\Framework\Console\Cli->doRun() at /var/www/vendor/symfony/console/Application.php:149
Symfony\Component\Console\Application->run() at /var/www/bin/magento:23
