( ! ) Warning: Uncaught PDOException: SQLSTATE[08004] [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
10.0002358560{main}( ).../app.php:0
20.0019644184AppCache->handle( ).../app.php:30
30.0023649072AppCache->lookup( ).../HttpCache.php:211
40.0025649896AppCache->fetch( ).../HttpCache.php:347
50.0025652408AppCache->forward( ).../HttpCache.php:447
61.63421451512AppCache->forward( ).../HttpCache.php:60
71.63421453048AppKernel->handle( ).../HttpCache.php:490
81.63591504744Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:2406
91.63591505912Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:3165
101.63591505912Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handleRaw( ).../bootstrap.php.cache:3016
111.63591506448Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../bootstrap.php.cache:3043
121.63731627152Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../classes.php:2316
131.63731628192Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../classes.php:2155
141.63811658184call_user_func:{/www/wwwroot/house/newhouse/app/cache/prod/classes.php:2222} ( ).../classes.php:2222
151.63811658184CoreBundle\EventListener\RouteListener->onKernelRequest( ).../classes.php:2222
161.63821660024CoreBundle\Functions\Area->setArea( ).../RouteListener.php:71
171.63821660048CoreBundle\Functions\Area->_autoArea( ).../Area.php:179
181.63821660048CoreBundle\Functions\Area->getAreaHost( ).../Area.php:190
191.63952020792Symfony\Component\HttpFoundation\Session\Session->get( ).../CommonBase71.php:0
201.63952020792Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag( ).../classes.php:485
211.63952020792Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start( ).../classes.php:186
221.63952020872session_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
10.0002358560{main}( ).../app.php:0
20.0019644184AppCache->handle( ).../app.php:30
30.0023649072AppCache->lookup( ).../HttpCache.php:211
40.0025649896AppCache->fetch( ).../HttpCache.php:347
50.0025652408AppCache->forward( ).../HttpCache.php:447
61.63421451512AppCache->forward( ).../HttpCache.php:60
71.63421453048AppKernel->handle( ).../HttpCache.php:490
81.63591504744Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:2406
91.63591505912Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:3165
101.63591505912Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handleRaw( ).../bootstrap.php.cache:3016
111.63591506448Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../bootstrap.php.cache:3043
121.63731627152Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../classes.php:2316
131.63731628192Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../classes.php:2155
141.63811658184call_user_func:{/www/wwwroot/house/newhouse/app/cache/prod/classes.php:2222} ( ).../classes.php:2222
151.63811658184CoreBundle\EventListener\RouteListener->onKernelRequest( ).../classes.php:2222
161.63821660024CoreBundle\Functions\Area->setArea( ).../RouteListener.php:71
171.63821660048CoreBundle\Functions\Area->_autoArea( ).../Area.php:179
181.63821660048CoreBundle\Functions\Area->getAreaHost( ).../Area.php:190
191.63952020792Symfony\Component\HttpFoundation\Session\Session->get( ).../CommonBase71.php:0
201.63952020792Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag( ).../classes.php:485
211.63952020792Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start( ).../classes.php:186
221.63952020872session_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
10.0002358560{main}( ).../app.php:0
20.0019644184AppCache->handle( ).../app.php:30
30.0023649072AppCache->lookup( ).../HttpCache.php:211
40.0025649896AppCache->fetch( ).../HttpCache.php:347
50.0025652408AppCache->forward( ).../HttpCache.php:447
61.63421451512AppCache->forward( ).../HttpCache.php:60
71.63421453048AppKernel->handle( ).../HttpCache.php:490
81.63591504744Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:2406
91.63591505912Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:3165
101.63591505912Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handleRaw( ).../bootstrap.php.cache:3016
111.63591506448Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../bootstrap.php.cache:3043
121.63731627152Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../classes.php:2316
131.63731628192Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../classes.php:2155
141.63811658184call_user_func:{/www/wwwroot/house/newhouse/app/cache/prod/classes.php:2222} ( ).../classes.php:2222
151.63811658184CoreBundle\EventListener\RouteListener->onKernelRequest( ).../classes.php:2222
161.63821660024CoreBundle\Functions\Area->setArea( ).../RouteListener.php:71
171.63821660048CoreBundle\Functions\Area->_autoArea( ).../Area.php:179
181.63821660048CoreBundle\Functions\Area->getAreaHost( ).../Area.php:190
191.63952020792Symfony\Component\HttpFoundation\Session\Session->get( ).../CommonBase71.php:0
201.63952020792Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag( ).../classes.php:485
211.63952020792Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start( ).../classes.php:186
221.63952020872session_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
10.0002358560{main}( ).../app.php:0
20.0019644184AppCache->handle( ).../app.php:30
30.0023649072AppCache->lookup( ).../HttpCache.php:211
40.0025649896AppCache->fetch( ).../HttpCache.php:347
50.0025652408AppCache->forward( ).../HttpCache.php:447
61.63421451512AppCache->forward( ).../HttpCache.php:60
71.63421453048AppKernel->handle( ).../HttpCache.php:490
81.63591504744Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:2406
91.63591505912Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:3165
101.63591505912Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handleRaw( ).../bootstrap.php.cache:3016
111.63591506448Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../bootstrap.php.cache:3043
121.63731627152Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../classes.php:2316
131.63731628192Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../classes.php:2155
141.63811658184call_user_func:{/www/wwwroot/house/newhouse/app/cache/prod/classes.php:2222} ( ).../classes.php:2222
151.63811658184CoreBundle\EventListener\RouteListener->onKernelRequest( ).../classes.php:2222
161.63821660024CoreBundle\Functions\Area->setArea( ).../RouteListener.php:71
171.63821660048CoreBundle\Functions\Area->_autoArea( ).../Area.php:179
181.63821660048CoreBundle\Functions\Area->getAreaHost( ).../Area.php:190
191.63952020792Symfony\Component\HttpFoundation\Session\Session->get( ).../CommonBase71.php:0
201.63952020792Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag( ).../classes.php:485
211.63952020792Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start( ).../classes.php:186
221.63952020872session_start ( ).../classes.php:120
231.64892029176Symfony\Component\Debug\ErrorHandler::handleFatalError( ).../classes.php:0
241.64922039088Symfony\Component\Debug\ErrorHandler->handleException( ).../classes.php:1999
254.51013269880Symfony\Component\Debug\ErrorHandler->handleException( ).../classes.php:1963