( ! ) Warning: Uncaught PDOException: SQLSTATE[HY000] [1040] Too many connections in /www/wwwroot/house/newcore/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Storage/Handler/PdoSessionHandler.php:419 Stack trace: #0 /www/wwwroot/house/newcore/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Storage/Handler/PdoSessionHandler.php(419): PDO->__construct('mysql:host=127....', '123haofang', '6e8afe9846', Array) #1 /www/wwwroot/house/newcore/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Storage/Handler/PdoSessionHandler.php(266): Symfony\Component\HttpFoundation\Session\Storage\Handler\PdoSessionHandler->connect('mysql:host=127....') #2 /www/wwwroot/house/newcore/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Storage/Handler/WriteCheckSessionHandler.php(65): Symfony\Component\HttpFoundation\Session\Storage\Handler\PdoSessionHandler->open('', 'PHPSESSID') #3 /www/wwwroot/house/newhouse/app/cache/prod/classes.php(397): Symfony\Component\HttpFoundati in /www/wwwroot/house/newcore/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Storage/Handler/PdoSessionHandler.php on line 419
Call Stack
#TimeMemoryFunctionLocation
10.0002357376{main}( ).../app.php:0
21.0805642592AppCache->handle( ).../app.php:30
31.0809647480AppCache->lookup( ).../HttpCache.php:211
41.0811648304AppCache->fetch( ).../HttpCache.php:347
51.0811650816AppCache->forward( ).../HttpCache.php:447
61.19001449920AppCache->forward( ).../HttpCache.php:60
71.19011451136AppKernel->handle( ).../HttpCache.php:490
81.19161502832Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:2406
91.19161504320Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:3165
101.19161504320Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handleRaw( ).../bootstrap.php.cache:3016
111.19161504856Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../bootstrap.php.cache:3043
121.21671625560Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../classes.php:2316
131.21681626600Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../classes.php:2155
141.21771656592call_user_func:{/www/wwwroot/house/newhouse/app/cache/prod/classes.php:2222} ( ).../classes.php:2222
151.21771656592CoreBundle\EventListener\RouteListener->onKernelRequest( ).../classes.php:2222
161.21781658432CoreBundle\Functions\Area->setArea( ).../RouteListener.php:71
171.21781658456CoreBundle\Functions\Area->_autoArea( ).../Area.php:179
181.21781658456CoreBundle\Functions\Area->getAreaHost( ).../Area.php:190
191.24712019200Symfony\Component\HttpFoundation\Session\Session->get( ).../CommonBase71.php:0
201.24712019200Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag( ).../classes.php:485
211.24712019200Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start( ).../classes.php:186
221.24712019280session_start ( ).../classes.php:120

( ! ) Fatal error: session_start(): Failed to initialize storage module: user (path: ) in /www/wwwroot/house/newhouse/app/cache/prod/classes.php on line 120
Call Stack
#TimeMemoryFunctionLocation
10.0002357376{main}( ).../app.php:0
21.0805642592AppCache->handle( ).../app.php:30
31.0809647480AppCache->lookup( ).../HttpCache.php:211
41.0811648304AppCache->fetch( ).../HttpCache.php:347
51.0811650816AppCache->forward( ).../HttpCache.php:447
61.19001449920AppCache->forward( ).../HttpCache.php:60
71.19011451136AppKernel->handle( ).../HttpCache.php:490
81.19161502832Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:2406
91.19161504320Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:3165
101.19161504320Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handleRaw( ).../bootstrap.php.cache:3016
111.19161504856Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../bootstrap.php.cache:3043
121.21671625560Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../classes.php:2316
131.21681626600Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../classes.php:2155
141.21771656592call_user_func:{/www/wwwroot/house/newhouse/app/cache/prod/classes.php:2222} ( ).../classes.php:2222
151.21771656592CoreBundle\EventListener\RouteListener->onKernelRequest( ).../classes.php:2222
161.21781658432CoreBundle\Functions\Area->setArea( ).../RouteListener.php:71
171.21781658456CoreBundle\Functions\Area->_autoArea( ).../Area.php:179
181.21781658456CoreBundle\Functions\Area->getAreaHost( ).../Area.php:190
191.24712019200Symfony\Component\HttpFoundation\Session\Session->get( ).../CommonBase71.php:0
201.24712019200Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag( ).../classes.php:485
211.24712019200Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start( ).../classes.php:186
221.24712019280session_start ( ).../classes.php:120

( ! ) Fatal error: Uncaught RuntimeException: Failed to start the session because headers have already been sent by "/www/wwwroot/house/newhouse/app/cache/prod/classes.php" at line 120. in /www/wwwroot/house/newhouse/app/cache/prod/classes.php on line 5353
Call Stack
#TimeMemoryFunctionLocation
10.0002357376{main}( ).../app.php:0
21.0805642592AppCache->handle( ).../app.php:30
31.0809647480AppCache->lookup( ).../HttpCache.php:211
41.0811648304AppCache->fetch( ).../HttpCache.php:347
51.0811650816AppCache->forward( ).../HttpCache.php:447
61.19001449920AppCache->forward( ).../HttpCache.php:60
71.19011451136AppKernel->handle( ).../HttpCache.php:490
81.19161502832Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:2406
91.19161504320Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:3165
101.19161504320Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handleRaw( ).../bootstrap.php.cache:3016
111.19161504856Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../bootstrap.php.cache:3043
121.21671625560Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../classes.php:2316
131.21681626600Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../classes.php:2155
141.21771656592call_user_func:{/www/wwwroot/house/newhouse/app/cache/prod/classes.php:2222} ( ).../classes.php:2222
151.21771656592CoreBundle\EventListener\RouteListener->onKernelRequest( ).../classes.php:2222
161.21781658432CoreBundle\Functions\Area->setArea( ).../RouteListener.php:71
171.21781658456CoreBundle\Functions\Area->_autoArea( ).../Area.php:179
181.21781658456CoreBundle\Functions\Area->getAreaHost( ).../Area.php:190
191.24712019200Symfony\Component\HttpFoundation\Session\Session->get( ).../CommonBase71.php:0
201.24712019200Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag( ).../classes.php:485
211.24712019200Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start( ).../classes.php:186
221.24712019280session_start ( ).../classes.php:120
( ! ) Twig_Error_Runtime: An exception has been thrown during the rendering of a template ("Failed to start the session because headers have already been sent by "/www/wwwroot/house/newhouse/app/cache/prod/classes.php" at line 120.") in "CoreBundle:Dispatch:error.html.twig" at line 9. in /www/wwwroot/house/newhouse/app/cache/prod/classes.php on line 5353
Call Stack
#TimeMemoryFunctionLocation
10.0002357376{main}( ).../app.php:0
21.0805642592AppCache->handle( ).../app.php:30
31.0809647480AppCache->lookup( ).../HttpCache.php:211
41.0811648304AppCache->fetch( ).../HttpCache.php:347
51.0811650816AppCache->forward( ).../HttpCache.php:447
61.19001449920AppCache->forward( ).../HttpCache.php:60
71.19011451136AppKernel->handle( ).../HttpCache.php:490
81.19161502832Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:2406
91.19161504320Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:3165
101.19161504320Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handleRaw( ).../bootstrap.php.cache:3016
111.19161504856Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../bootstrap.php.cache:3043
121.21671625560Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../classes.php:2316
131.21681626600Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../classes.php:2155
141.21771656592call_user_func:{/www/wwwroot/house/newhouse/app/cache/prod/classes.php:2222} ( ).../classes.php:2222
151.21771656592CoreBundle\EventListener\RouteListener->onKernelRequest( ).../classes.php:2222
161.21781658432CoreBundle\Functions\Area->setArea( ).../RouteListener.php:71
171.21781658456CoreBundle\Functions\Area->_autoArea( ).../Area.php:179
181.21781658456CoreBundle\Functions\Area->getAreaHost( ).../Area.php:190
191.24712019200Symfony\Component\HttpFoundation\Session\Session->get( ).../CommonBase71.php:0
201.24712019200Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag( ).../classes.php:485
211.24712019200Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start( ).../classes.php:186
221.24712019280session_start ( ).../classes.php:120
231.27372027584Symfony\Component\Debug\ErrorHandler::handleFatalError( ).../classes.php:0
242.01122037496Symfony\Component\Debug\ErrorHandler->handleException( ).../classes.php:1999
252.88013268224Symfony\Component\Debug\ErrorHandler->handleException( ).../classes.php:1963