Error 500 Internal Server Error

GET https://osm-labo.cipherbliss.com/admin/osmose-issues-map/01155?theme=recycling

IP
100.28.204.82
Profiled on
Token
016c1b
Forwarded to ErrorController (13c199)

Exceptions

PDOException Exception DriverException

HTTP 500 Internal Server Error

An exception occurred in the driver: SQLSTATE[08004] [1040] Too many connections

Exceptions 3

Doctrine\DBAL\Exception\ DriverException

Show exception properties 
Doctrine\DBAL\Exception\DriverException {#615
  -query: null
}
in vendor/doctrine/dbal/src/Driver/API/MySQL/ExceptionConverter.php (line 102)
  1. 1171,
  2. 1252,
  3. 1263,
  4. 1364,
  5. 1566 => new NotNullConstraintViolationException($exception, $query),
  6. default => new DriverException($exception, $query),
  7. };
  8. }
  9. }
in vendor/doctrine/dbal/src/Connection.php -> convert (line 1456)
  1. private function handleDriverException(
  2. Driver\Exception $driverException,
  3. ?Query $query,
  4. ): DriverException {
  5. $this->exceptionConverter ??= $this->driver->getExceptionConverter();
  6. $exception = $this->exceptionConverter->convert($driverException, $query);
  8. if ($exception instanceof ConnectionLost) {
  9. $this->close();
  10. }
in vendor/doctrine/dbal/src/Connection.php -> handleDriverException (line 1398)
  1. }
  3. /** @internal */
  4. final public function convertException(Driver\Exception $e): DriverException
  5. {
  6. return $this->handleDriverException($e, null);
  7. }
  9. /**
  10. * @param list<mixed>|array<string, mixed> $params
  11. * @phpstan-param WrapperParameterTypeArray $types
in vendor/doctrine/dbal/src/Connection.php -> convertException (line 224)
  1. }
  3. try {
  4. $connection = $this->_conn = $this->driver->connect($this->params);
  5. } catch (Driver\Exception $e) {
  6. throw $this->convertException($e);
  7. }
  9. if ($this->autoCommit === false) {
  10. $this->beginTransaction();
  11. }
in vendor/doctrine/dbal/src/Connection.php -> connect (line 1048)
  1. }
  3. /** @throws Exception */
  4. public function beginTransaction(): void
  5. {
  6. $connection = $this->connect();
  8. ++$this->transactionNestingLevel;
  10. if ($this->transactionNestingLevel === 1) {
  11. try {
in vendor/doctrine/orm/src/UnitOfWork.php -> beginTransaction (line 381)
  1. }
  3. $this->dispatchOnFlushEvent();
  5. $conn = $this->em->getConnection();
  6. $conn->beginTransaction();
  8. $successful = false;
  10. try {
  11. // Collection deletions (deletions of complete collections)
in vendor/doctrine/orm/src/EntityManager.php -> commit (line 268)
  1. * @throws ORMException
  2. */
  3. public function flush(): void
  4. {
  5. $this->errorIfClosed();
  6. $this->unitOfWork->commit();
  7. }
  9. /**
  10. * {@inheritDoc}
  11. */
EntityManager->flush() in src/Service/ActionLogger.php (line 33)
  1. }
  2. if (isset($data['who'])) {
  3. $log->setWho($data['who']);
  4. }
  5. $this->entityManager->persist($log);
  6. $this->entityManager->flush();
  7. }
  9. /**
  10. * @return ActionLog[]
  11. */
ActionLogger->log() in src/Controller/AdminController.php (line 3239)
  1. }
  3. #[Route('/admin/osmose-issues-map/{inseeCode}', name: 'app_admin_osmose_issues_map')]
  4. public function osmoseIssuesMap(Request $request, ?string $inseeCode = null): Response
  5. {
  6. $this->actionLogger->log('admin/osmose_issues_map', [
  7. 'insee_code' => $inseeCode
  8. ]);
  10. // Si aucun code INSEE n'est fourni, rediriger vers la liste des villes
  11. if (!$inseeCode) {
in vendor/symfony/http-kernel/HttpKernel.php -> osmoseIssuesMap (line 183)
  1. $this->dispatcher->dispatch($event, KernelEvents::CONTROLLER_ARGUMENTS);
  2. $controller = $event->getController();
  3. $arguments = $event->getArguments();
  5. // call controller
  6. $response = $controller(...$arguments);
  8. // view
  9. if (!$response instanceof Response) {
  10. $event = new ViewEvent($this, $request, $type, $response, $event);
  11. $this->dispatcher->dispatch($event, KernelEvents::VIEW);
in vendor/symfony/http-kernel/HttpKernel.php -> handleRaw (line 76)
  1. $request->headers->set('X-Php-Ob-Level', (string) ob_get_level());
  3. $this->requestStack->push($request);
  4. $response = null;
  5. try {
  6. return $response = $this->handleRaw($request, $type);
  7. } catch (\Throwable $e) {
  8. if ($e instanceof \Error && !$this->handleAllThrowables) {
  9. throw $e;
  10. }
in vendor/symfony/http-kernel/Kernel.php -> handle (line 182)
  1. $this->boot();
  2. ++$this->requestStackSize;
  3. $this->resetServices = true;
  5. try {
  6. return $this->getHttpKernel()->handle($request, $type, $catch);
  7. } finally {
  8. --$this->requestStackSize;
  9. }
  10. }
in vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php -> handle (line 35)
  1. ) {
  2. }
  4. public function run(): int
  5. {
  6. $response = $this->kernel->handle($this->request);
  8. if (Kernel::VERSION_ID >= 60400) {
  9. $response->send(false);
  11. if (\function_exists('fastcgi_finish_request') && !$this->debug) {
in vendor/autoload_runtime.php -> run (line 29)
  1. $app = $app(...$args);
  3. exit(
  4. $runtime
  5. ->getRunner($app)
  6. ->run()
  7. );
require_once('/home/poule/encrypted/stockage-syncable/www/server/sites/osm-labo/vendor/autoload_runtime.php') in public/index.php (line 5)
  1. <?php
  3. use App\Kernel;
  5. require_once dirname(__DIR__).'/vendor/autoload_runtime.php';
  7. // Optimisations pour éviter les timeouts
  8. ini_set('max_execution_time', 300);
  9. ini_set('memory_limit', '1024M');
  10. set_time_limit(300);

Doctrine\DBAL\Driver\PDO\ Exception

SQLSTATE[08004] [1040] Too many connections

in vendor/doctrine/dbal/src/Driver/PDO/Exception.php (line 24)
  1. } else {
  2. $code = $exception->getCode();
  3. $sqlState = null;
  4. }
  6. return new self($exception->getMessage(), $sqlState, $code, $exception);
  7. }
  8. }
in vendor/doctrine/dbal/src/Driver/PDO/MySQL/Driver.php :: new (line 52)
  1. $params['user'] ?? '',
  2. $params['password'] ?? '',
  3. $driverOptions,
  4. );
  5. } catch (PDOException $exception) {
  6. throw Exception::new($exception);
  7. }
  9. return new Connection($pdo);
  10. }
in vendor/doctrine/dbal/src/Driver/Middleware/AbstractDriverMiddleware.php -> connect (line 27)
  1. */
  2. public function connect(
  3. #[SensitiveParameter]
  4. array $params,
  5. ): DriverConnection {
  6. return $this->wrappedDriver->connect($params);
  7. }
  9. public function getDatabasePlatform(ServerVersionProvider $versionProvider): AbstractPlatform
  10. {
  11. return $this->wrappedDriver->getDatabasePlatform($versionProvider);
in vendor/doctrine/dbal/src/Logging/Driver.php -> connect (line 30)
  1. array $params,
  2. ): Connection {
  3. $this->logger->info('Connecting with parameters {params}', ['params' => $this->maskPassword($params)]);
  5. return new Connection(
  6. parent::connect($params),
  7. $this->logger,
  8. );
  9. }
  11. /**
in vendor/doctrine/dbal/src/Driver/Middleware/AbstractDriverMiddleware.php -> connect (line 27)
  1. */
  2. public function connect(
  3. #[SensitiveParameter]
  4. array $params,
  5. ): DriverConnection {
  6. return $this->wrappedDriver->connect($params);
  7. }
  9. public function getDatabasePlatform(ServerVersionProvider $versionProvider): AbstractPlatform
  10. {
  11. return $this->wrappedDriver->getDatabasePlatform($versionProvider);
in vendor/symfony/doctrine-bridge/Middleware/Debug/Driver.php -> connect (line 37)
  1. parent::__construct($driver);
  2. }
  4. public function connect(array $params): ConnectionInterface
  5. {
  6. $connection = parent::connect($params);
  8. if ('void' !== (string) (new \ReflectionMethod(ConnectionInterface::class, 'commit'))->getReturnType()) {
  9. return new DBAL3\Connection(
  10. $connection,
  11. $this->debugDataHolder,
in vendor/doctrine/dbal/src/Driver/Middleware/AbstractDriverMiddleware.php -> connect (line 27)
  1. */
  2. public function connect(
  3. #[SensitiveParameter]
  4. array $params,
  5. ): DriverConnection {
  6. return $this->wrappedDriver->connect($params);
  7. }
  9. public function getDatabasePlatform(ServerVersionProvider $versionProvider): AbstractPlatform
  10. {
  11. return $this->wrappedDriver->getDatabasePlatform($versionProvider);
in vendor/symfony/doctrine-bridge/Middleware/IdleConnection/Driver.php -> connect (line 35)
  1. }
  3. public function connect(array $params): ConnectionInterface
  4. {
  5. $timestamp = time();
  6. $connection = parent::connect($params);
  7. $this->connectionExpiries[$this->connectionName] = $timestamp + $this->ttl;
  9. return $connection;
  10. }
  11. }
in vendor/doctrine/dbal/src/Connection.php -> connect (line 222)
  1. if ($this->_conn !== null) {
  2. return $this->_conn;
  3. }
  5. try {
  6. $connection = $this->_conn = $this->driver->connect($this->params);
  7. } catch (Driver\Exception $e) {
  8. throw $this->convertException($e);
  9. }
  11. if ($this->autoCommit === false) {
in vendor/doctrine/dbal/src/Connection.php -> connect (line 1048)
  1. }
  3. /** @throws Exception */
  4. public function beginTransaction(): void
  5. {
  6. $connection = $this->connect();
  8. ++$this->transactionNestingLevel;
  10. if ($this->transactionNestingLevel === 1) {
  11. try {
in vendor/doctrine/orm/src/UnitOfWork.php -> beginTransaction (line 381)
  1. }
  3. $this->dispatchOnFlushEvent();
  5. $conn = $this->em->getConnection();
  6. $conn->beginTransaction();
  8. $successful = false;
  10. try {
  11. // Collection deletions (deletions of complete collections)
in vendor/doctrine/orm/src/EntityManager.php -> commit (line 268)
  1. * @throws ORMException
  2. */
  3. public function flush(): void
  4. {
  5. $this->errorIfClosed();
  6. $this->unitOfWork->commit();
  7. }
  9. /**
  10. * {@inheritDoc}
  11. */
EntityManager->flush() in src/Service/ActionLogger.php (line 33)
  1. }
  2. if (isset($data['who'])) {
  3. $log->setWho($data['who']);
  4. }
  5. $this->entityManager->persist($log);
  6. $this->entityManager->flush();
  7. }
  9. /**
  10. * @return ActionLog[]
  11. */
ActionLogger->log() in src/Controller/AdminController.php (line 3239)
  1. }
  3. #[Route('/admin/osmose-issues-map/{inseeCode}', name: 'app_admin_osmose_issues_map')]
  4. public function osmoseIssuesMap(Request $request, ?string $inseeCode = null): Response
  5. {
  6. $this->actionLogger->log('admin/osmose_issues_map', [
  7. 'insee_code' => $inseeCode
  8. ]);
  10. // Si aucun code INSEE n'est fourni, rediriger vers la liste des villes
  11. if (!$inseeCode) {
in vendor/symfony/http-kernel/HttpKernel.php -> osmoseIssuesMap (line 183)
  1. $this->dispatcher->dispatch($event, KernelEvents::CONTROLLER_ARGUMENTS);
  2. $controller = $event->getController();
  3. $arguments = $event->getArguments();
  5. // call controller
  6. $response = $controller(...$arguments);
  8. // view
  9. if (!$response instanceof Response) {
  10. $event = new ViewEvent($this, $request, $type, $response, $event);
  11. $this->dispatcher->dispatch($event, KernelEvents::VIEW);
in vendor/symfony/http-kernel/HttpKernel.php -> handleRaw (line 76)
  1. $request->headers->set('X-Php-Ob-Level', (string) ob_get_level());
  3. $this->requestStack->push($request);
  4. $response = null;
  5. try {
  6. return $response = $this->handleRaw($request, $type);
  7. } catch (\Throwable $e) {
  8. if ($e instanceof \Error && !$this->handleAllThrowables) {
  9. throw $e;
  10. }
in vendor/symfony/http-kernel/Kernel.php -> handle (line 182)
  1. $this->boot();
  2. ++$this->requestStackSize;
  3. $this->resetServices = true;
  5. try {
  6. return $this->getHttpKernel()->handle($request, $type, $catch);
  7. } finally {
  8. --$this->requestStackSize;
  9. }
  10. }
in vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php -> handle (line 35)
  1. ) {
  2. }
  4. public function run(): int
  5. {
  6. $response = $this->kernel->handle($this->request);
  8. if (Kernel::VERSION_ID >= 60400) {
  9. $response->send(false);
  11. if (\function_exists('fastcgi_finish_request') && !$this->debug) {
in vendor/autoload_runtime.php -> run (line 29)
  1. $app = $app(...$args);
  3. exit(
  4. $runtime
  5. ->getRunner($app)
  6. ->run()
  7. );
require_once('/home/poule/encrypted/stockage-syncable/www/server/sites/osm-labo/vendor/autoload_runtime.php') in public/index.php (line 5)
  1. <?php
  3. use App\Kernel;
  5. require_once dirname(__DIR__).'/vendor/autoload_runtime.php';
  7. // Optimisations pour éviter les timeouts
  8. ini_set('max_execution_time', 300);
  9. ini_set('memory_limit', '1024M');
  10. set_time_limit(300);

PDOException

SQLSTATE[08004] [1040] Too many connections

in vendor/doctrine/dbal/src/Driver/PDO/PDOConnect.php (line 25)
  1. ): PDO {
  2. if (PHP_VERSION_ID < 80400) {
  3. return new PDO($dsn, $username, $password, $options);
  4. }
  6. return PDO::connect($dsn, $username, $password, $options);
  7. }
  8. }
in vendor/doctrine/dbal/src/Driver/PDO/PDOConnect.php :: connect (line 25)
  1. ): PDO {
  2. if (PHP_VERSION_ID < 80400) {
  3. return new PDO($dsn, $username, $password, $options);
  4. }
  6. return PDO::connect($dsn, $username, $password, $options);
  7. }
  8. }
in vendor/doctrine/dbal/src/Driver/PDO/MySQL/Driver.php -> doConnect (line 45)
  2. $safeParams = $params;
  3. unset($safeParams['password']);
  5. try {
  6. $pdo = $this->doConnect(
  7. $this->constructPdoDsn($safeParams),
  8. $params['user'] ?? '',
  9. $params['password'] ?? '',
  10. $driverOptions,
  11. );
in vendor/doctrine/dbal/src/Driver/Middleware/AbstractDriverMiddleware.php -> connect (line 27)
  1. */
  2. public function connect(
  3. #[SensitiveParameter]
  4. array $params,
  5. ): DriverConnection {
  6. return $this->wrappedDriver->connect($params);
  7. }
  9. public function getDatabasePlatform(ServerVersionProvider $versionProvider): AbstractPlatform
  10. {
  11. return $this->wrappedDriver->getDatabasePlatform($versionProvider);
in vendor/doctrine/dbal/src/Logging/Driver.php -> connect (line 30)
  1. array $params,
  2. ): Connection {
  3. $this->logger->info('Connecting with parameters {params}', ['params' => $this->maskPassword($params)]);
  5. return new Connection(
  6. parent::connect($params),
  7. $this->logger,
  8. );
  9. }
  11. /**
in vendor/doctrine/dbal/src/Driver/Middleware/AbstractDriverMiddleware.php -> connect (line 27)
  1. */
  2. public function connect(
  3. #[SensitiveParameter]
  4. array $params,
  5. ): DriverConnection {
  6. return $this->wrappedDriver->connect($params);
  7. }
  9. public function getDatabasePlatform(ServerVersionProvider $versionProvider): AbstractPlatform
  10. {
  11. return $this->wrappedDriver->getDatabasePlatform($versionProvider);
in vendor/symfony/doctrine-bridge/Middleware/Debug/Driver.php -> connect (line 37)
  1. parent::__construct($driver);
  2. }
  4. public function connect(array $params): ConnectionInterface
  5. {
  6. $connection = parent::connect($params);
  8. if ('void' !== (string) (new \ReflectionMethod(ConnectionInterface::class, 'commit'))->getReturnType()) {
  9. return new DBAL3\Connection(
  10. $connection,
  11. $this->debugDataHolder,
in vendor/doctrine/dbal/src/Driver/Middleware/AbstractDriverMiddleware.php -> connect (line 27)
  1. */
  2. public function connect(
  3. #[SensitiveParameter]
  4. array $params,
  5. ): DriverConnection {
  6. return $this->wrappedDriver->connect($params);
  7. }
  9. public function getDatabasePlatform(ServerVersionProvider $versionProvider): AbstractPlatform
  10. {
  11. return $this->wrappedDriver->getDatabasePlatform($versionProvider);
in vendor/symfony/doctrine-bridge/Middleware/IdleConnection/Driver.php -> connect (line 35)
  1. }
  3. public function connect(array $params): ConnectionInterface
  4. {
  5. $timestamp = time();
  6. $connection = parent::connect($params);
  7. $this->connectionExpiries[$this->connectionName] = $timestamp + $this->ttl;
  9. return $connection;
  10. }
  11. }
in vendor/doctrine/dbal/src/Connection.php -> connect (line 222)
  1. if ($this->_conn !== null) {
  2. return $this->_conn;
  3. }
  5. try {
  6. $connection = $this->_conn = $this->driver->connect($this->params);
  7. } catch (Driver\Exception $e) {
  8. throw $this->convertException($e);
  9. }
  11. if ($this->autoCommit === false) {
in vendor/doctrine/dbal/src/Connection.php -> connect (line 1048)
  1. }
  3. /** @throws Exception */
  4. public function beginTransaction(): void
  5. {
  6. $connection = $this->connect();
  8. ++$this->transactionNestingLevel;
  10. if ($this->transactionNestingLevel === 1) {
  11. try {
in vendor/doctrine/orm/src/UnitOfWork.php -> beginTransaction (line 381)
  1. }
  3. $this->dispatchOnFlushEvent();
  5. $conn = $this->em->getConnection();
  6. $conn->beginTransaction();
  8. $successful = false;
  10. try {
  11. // Collection deletions (deletions of complete collections)
in vendor/doctrine/orm/src/EntityManager.php -> commit (line 268)
  1. * @throws ORMException
  2. */
  3. public function flush(): void
  4. {
  5. $this->errorIfClosed();
  6. $this->unitOfWork->commit();
  7. }
  9. /**
  10. * {@inheritDoc}
  11. */
EntityManager->flush() in src/Service/ActionLogger.php (line 33)
  1. }
  2. if (isset($data['who'])) {
  3. $log->setWho($data['who']);
  4. }
  5. $this->entityManager->persist($log);
  6. $this->entityManager->flush();
  7. }
  9. /**
  10. * @return ActionLog[]
  11. */
ActionLogger->log() in src/Controller/AdminController.php (line 3239)
  1. }
  3. #[Route('/admin/osmose-issues-map/{inseeCode}', name: 'app_admin_osmose_issues_map')]
  4. public function osmoseIssuesMap(Request $request, ?string $inseeCode = null): Response
  5. {
  6. $this->actionLogger->log('admin/osmose_issues_map', [
  7. 'insee_code' => $inseeCode
  8. ]);
  10. // Si aucun code INSEE n'est fourni, rediriger vers la liste des villes
  11. if (!$inseeCode) {
in vendor/symfony/http-kernel/HttpKernel.php -> osmoseIssuesMap (line 183)
  1. $this->dispatcher->dispatch($event, KernelEvents::CONTROLLER_ARGUMENTS);
  2. $controller = $event->getController();
  3. $arguments = $event->getArguments();
  5. // call controller
  6. $response = $controller(...$arguments);
  8. // view
  9. if (!$response instanceof Response) {
  10. $event = new ViewEvent($this, $request, $type, $response, $event);
  11. $this->dispatcher->dispatch($event, KernelEvents::VIEW);
in vendor/symfony/http-kernel/HttpKernel.php -> handleRaw (line 76)
  1. $request->headers->set('X-Php-Ob-Level', (string) ob_get_level());
  3. $this->requestStack->push($request);
  4. $response = null;
  5. try {
  6. return $response = $this->handleRaw($request, $type);
  7. } catch (\Throwable $e) {
  8. if ($e instanceof \Error && !$this->handleAllThrowables) {
  9. throw $e;
  10. }
in vendor/symfony/http-kernel/Kernel.php -> handle (line 182)
  1. $this->boot();
  2. ++$this->requestStackSize;
  3. $this->resetServices = true;
  5. try {
  6. return $this->getHttpKernel()->handle($request, $type, $catch);
  7. } finally {
  8. --$this->requestStackSize;
  9. }
  10. }
in vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php -> handle (line 35)
  1. ) {
  2. }
  4. public function run(): int
  5. {
  6. $response = $this->kernel->handle($this->request);
  8. if (Kernel::VERSION_ID >= 60400) {
  9. $response->send(false);
  11. if (\function_exists('fastcgi_finish_request') && !$this->debug) {
in vendor/autoload_runtime.php -> run (line 29)
  1. $app = $app(...$args);
  3. exit(
  4. $runtime
  5. ->getRunner($app)
  6. ->run()
  7. );
require_once('/home/poule/encrypted/stockage-syncable/www/server/sites/osm-labo/vendor/autoload_runtime.php') in public/index.php (line 5)
  1. <?php
  3. use App\Kernel;
  5. require_once dirname(__DIR__).'/vendor/autoload_runtime.php';
  7. // Optimisations pour éviter les timeouts
  8. ini_set('max_execution_time', 300);
  9. ini_set('memory_limit', '1024M');
  10. set_time_limit(300);

Logs

Level Channel Message
INFO 16:00:18 request Matched route "_profiler". 
{
    "route": "_profiler",
    "route_parameters": {
        "_route": "_profiler",
        "_controller": "web_profiler.controller.profiler::panelAction",
        "token": "016c1b"
    },
    "request_uri": "https://osm-labo.cipherbliss.com/_profiler/016c1b",
    "method": "GET"
}
DEBUG 16:00:18 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener::configure"
}
DEBUG 16:00:18 event Notified event "kernel.request" to listener "App\EventSubscriber\WikiRedirectSubscriber::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "App\\EventSubscriber\\WikiRedirectSubscriber::onKernelRequest"
}
DEBUG 16:00:18 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ValidateRequestListener::onKernelRequest"
}
DEBUG 16:00:18 event Notified event "kernel.request" to listener "Symfony\Bridge\Doctrine\Middleware\IdleConnection\Listener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bridge\\Doctrine\\Middleware\\IdleConnection\\Listener::onKernelRequest"
}
DEBUG 16:00:18 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelRequest"
}
DEBUG 16:00:18 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::setDefaultLocale". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::setDefaultLocale"
}
DEBUG 16:00:18 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\RouterListener::onKernelRequest"
}
DEBUG 16:00:18 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::onKernelRequest"
}
DEBUG 16:00:18 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleAwareListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener::onKernelRequest"
}
DEBUG 16:00:18 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::configureLogoutUrlGenerator". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::configureLogoutUrlGenerator"
}
DEBUG 16:00:18 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::onKernelRequest"
}
DEBUG 16:00:18 event Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\DataCollector\\RouterDataCollector::onKernelController"
}
DEBUG 16:00:18 event Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelController"
}
DEBUG 16:00:18 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\Security\Http\EventListener\IsCsrfTokenValidAttributeListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\Security\\Http\\EventListener\\IsCsrfTokenValidAttributeListener::onKernelControllerArguments"
}
DEBUG 16:00:18 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\Security\Http\EventListener\IsGrantedAttributeListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\Security\\Http\\EventListener\\IsGrantedAttributeListener::onKernelControllerArguments"
}
DEBUG 16:00:18 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\HttpKernel\EventListener\CacheAttributeListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\CacheAttributeListener::onKernelControllerArguments"
}
DEBUG 16:00:18 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestPayloadValueResolver::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestPayloadValueResolver::onKernelControllerArguments"
}
DEBUG 16:00:18 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\HttpKernel\EventListener\ErrorListener::onControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ErrorListener::onControllerArguments"
}

Stack Traces 3

[3/3] DriverException 
Doctrine\DBAL\Exception\DriverException:
An exception occurred in the driver: SQLSTATE[08004] [1040] Too many connections

  at vendor/doctrine/dbal/src/Driver/API/MySQL/ExceptionConverter.php:102
  at Doctrine\DBAL\Driver\API\MySQL\ExceptionConverter->convert()
     (vendor/doctrine/dbal/src/Connection.php:1456)
  at Doctrine\DBAL\Connection->handleDriverException()
     (vendor/doctrine/dbal/src/Connection.php:1398)
  at Doctrine\DBAL\Connection->convertException()
     (vendor/doctrine/dbal/src/Connection.php:224)
  at Doctrine\DBAL\Connection->connect()
     (vendor/doctrine/dbal/src/Connection.php:1048)
  at Doctrine\DBAL\Connection->beginTransaction()
     (vendor/doctrine/orm/src/UnitOfWork.php:381)
  at Doctrine\ORM\UnitOfWork->commit()
     (vendor/doctrine/orm/src/EntityManager.php:268)
  at Doctrine\ORM\EntityManager->flush()
     (src/Service/ActionLogger.php:33)
  at App\Service\ActionLogger->log()
     (src/Controller/AdminController.php:3239)
  at App\Controller\AdminController->osmoseIssuesMap()
     (vendor/symfony/http-kernel/HttpKernel.php:183)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw()
     (vendor/symfony/http-kernel/HttpKernel.php:76)
  at Symfony\Component\HttpKernel\HttpKernel->handle()
     (vendor/symfony/http-kernel/Kernel.php:182)
  at Symfony\Component\HttpKernel\Kernel->handle()
     (vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php:35)
  at Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run()
     (vendor/autoload_runtime.php:29)
  at require_once('/home/poule/encrypted/stockage-syncable/www/server/sites/osm-labo/vendor/autoload_runtime.php')
     (public/index.php:5)
[2/3] Exception 
Doctrine\DBAL\Driver\PDO\Exception:
SQLSTATE[08004] [1040] Too many connections

  at vendor/doctrine/dbal/src/Driver/PDO/Exception.php:24
  at Doctrine\DBAL\Driver\PDO\Exception::new()
     (vendor/doctrine/dbal/src/Driver/PDO/MySQL/Driver.php:52)
  at Doctrine\DBAL\Driver\PDO\MySQL\Driver->connect()
     (vendor/doctrine/dbal/src/Driver/Middleware/AbstractDriverMiddleware.php:27)
  at Doctrine\DBAL\Driver\Middleware\AbstractDriverMiddleware->connect()
     (vendor/doctrine/dbal/src/Logging/Driver.php:30)
  at Doctrine\DBAL\Logging\Driver->connect()
     (vendor/doctrine/dbal/src/Driver/Middleware/AbstractDriverMiddleware.php:27)
  at Doctrine\DBAL\Driver\Middleware\AbstractDriverMiddleware->connect()
     (vendor/symfony/doctrine-bridge/Middleware/Debug/Driver.php:37)
  at Symfony\Bridge\Doctrine\Middleware\Debug\Driver->connect()
     (vendor/doctrine/dbal/src/Driver/Middleware/AbstractDriverMiddleware.php:27)
  at Doctrine\DBAL\Driver\Middleware\AbstractDriverMiddleware->connect()
     (vendor/symfony/doctrine-bridge/Middleware/IdleConnection/Driver.php:35)
  at Symfony\Bridge\Doctrine\Middleware\IdleConnection\Driver->connect()
     (vendor/doctrine/dbal/src/Connection.php:222)
  at Doctrine\DBAL\Connection->connect()
     (vendor/doctrine/dbal/src/Connection.php:1048)
  at Doctrine\DBAL\Connection->beginTransaction()
     (vendor/doctrine/orm/src/UnitOfWork.php:381)
  at Doctrine\ORM\UnitOfWork->commit()
     (vendor/doctrine/orm/src/EntityManager.php:268)
  at Doctrine\ORM\EntityManager->flush()
     (src/Service/ActionLogger.php:33)
  at App\Service\ActionLogger->log()
     (src/Controller/AdminController.php:3239)
  at App\Controller\AdminController->osmoseIssuesMap()
     (vendor/symfony/http-kernel/HttpKernel.php:183)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw()
     (vendor/symfony/http-kernel/HttpKernel.php:76)
  at Symfony\Component\HttpKernel\HttpKernel->handle()
     (vendor/symfony/http-kernel/Kernel.php:182)
  at Symfony\Component\HttpKernel\Kernel->handle()
     (vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php:35)
  at Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run()
     (vendor/autoload_runtime.php:29)
  at require_once('/home/poule/encrypted/stockage-syncable/www/server/sites/osm-labo/vendor/autoload_runtime.php')
     (public/index.php:5)
[1/3] PDOException 
PDOException:
SQLSTATE[08004] [1040] Too many connections

  at vendor/doctrine/dbal/src/Driver/PDO/PDOConnect.php:25
  at PDO::connect()
     (vendor/doctrine/dbal/src/Driver/PDO/PDOConnect.php:25)
  at Doctrine\DBAL\Driver\PDO\MySQL\Driver->doConnect()
     (vendor/doctrine/dbal/src/Driver/PDO/MySQL/Driver.php:45)
  at Doctrine\DBAL\Driver\PDO\MySQL\Driver->connect()
     (vendor/doctrine/dbal/src/Driver/Middleware/AbstractDriverMiddleware.php:27)
  at Doctrine\DBAL\Driver\Middleware\AbstractDriverMiddleware->connect()
     (vendor/doctrine/dbal/src/Logging/Driver.php:30)
  at Doctrine\DBAL\Logging\Driver->connect()
     (vendor/doctrine/dbal/src/Driver/Middleware/AbstractDriverMiddleware.php:27)
  at Doctrine\DBAL\Driver\Middleware\AbstractDriverMiddleware->connect()
     (vendor/symfony/doctrine-bridge/Middleware/Debug/Driver.php:37)
  at Symfony\Bridge\Doctrine\Middleware\Debug\Driver->connect()
     (vendor/doctrine/dbal/src/Driver/Middleware/AbstractDriverMiddleware.php:27)
  at Doctrine\DBAL\Driver\Middleware\AbstractDriverMiddleware->connect()
     (vendor/symfony/doctrine-bridge/Middleware/IdleConnection/Driver.php:35)
  at Symfony\Bridge\Doctrine\Middleware\IdleConnection\Driver->connect()
     (vendor/doctrine/dbal/src/Connection.php:222)
  at Doctrine\DBAL\Connection->connect()
     (vendor/doctrine/dbal/src/Connection.php:1048)
  at Doctrine\DBAL\Connection->beginTransaction()
     (vendor/doctrine/orm/src/UnitOfWork.php:381)
  at Doctrine\ORM\UnitOfWork->commit()
     (vendor/doctrine/orm/src/EntityManager.php:268)
  at Doctrine\ORM\EntityManager->flush()
     (src/Service/ActionLogger.php:33)
  at App\Service\ActionLogger->log()
     (src/Controller/AdminController.php:3239)
  at App\Controller\AdminController->osmoseIssuesMap()
     (vendor/symfony/http-kernel/HttpKernel.php:183)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw()
     (vendor/symfony/http-kernel/HttpKernel.php:76)
  at Symfony\Component\HttpKernel\HttpKernel->handle()
     (vendor/symfony/http-kernel/Kernel.php:182)
  at Symfony\Component\HttpKernel\Kernel->handle()
     (vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php:35)
  at Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run()
     (vendor/autoload_runtime.php:29)
  at require_once('/home/poule/encrypted/stockage-syncable/www/server/sites/osm-labo/vendor/autoload_runtime.php')
     (public/index.php:5)