( ! ) 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
10.0001357288{main}( ).../app.php:0
20.0019642504AppCache->handle( ).../app.php:30
30.0023647360AppCache->lookup( ).../HttpCache.php:211
40.0025648184AppCache->fetch( ).../HttpCache.php:347
50.0025650696AppCache->forward( ).../HttpCache.php:447
60.20441449800AppCache->forward( ).../HttpCache.php:60
70.20441451016AppKernel->handle( ).../HttpCache.php:490
80.21631502712Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:2406
90.21641504200Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:3165
100.21641504200Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handleRaw( ).../bootstrap.php.cache:3016
110.21641504736Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../bootstrap.php.cache:3043
121.63471625440Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../classes.php:2316
131.63481626480Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../classes.php:2155
141.64401656472call_user_func:{/www/wwwroot/house/newhouse/app/cache/prod/classes.php:2222} ( ).../classes.php:2222
151.64401656472CoreBundle\EventListener\RouteListener->onKernelRequest( ).../classes.php:2222
161.64411658312CoreBundle\Functions\Area->setArea( ).../RouteListener.php:71
171.64421658336CoreBundle\Functions\Area->_autoArea( ).../Area.php:179
181.64421658336CoreBundle\Functions\Area->getAreaHost( ).../Area.php:190
191.69762019080Symfony\Component\HttpFoundation\Session\Session->get( ).../CommonBase71.php:0
201.69762019080Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag( ).../classes.php:485
211.69762019080Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start( ).../classes.php:186
221.69762019160session_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
10.0001357288{main}( ).../app.php:0
20.0019642504AppCache->handle( ).../app.php:30
30.0023647360AppCache->lookup( ).../HttpCache.php:211
40.0025648184AppCache->fetch( ).../HttpCache.php:347
50.0025650696AppCache->forward( ).../HttpCache.php:447
60.20441449800AppCache->forward( ).../HttpCache.php:60
70.20441451016AppKernel->handle( ).../HttpCache.php:490
80.21631502712Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:2406
90.21641504200Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:3165
100.21641504200Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handleRaw( ).../bootstrap.php.cache:3016
110.21641504736Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../bootstrap.php.cache:3043
121.63471625440Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../classes.php:2316
131.63481626480Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../classes.php:2155
141.64401656472call_user_func:{/www/wwwroot/house/newhouse/app/cache/prod/classes.php:2222} ( ).../classes.php:2222
151.64401656472CoreBundle\EventListener\RouteListener->onKernelRequest( ).../classes.php:2222
161.64411658312CoreBundle\Functions\Area->setArea( ).../RouteListener.php:71
171.64421658336CoreBundle\Functions\Area->_autoArea( ).../Area.php:179
181.64421658336CoreBundle\Functions\Area->getAreaHost( ).../Area.php:190
191.69762019080Symfony\Component\HttpFoundation\Session\Session->get( ).../CommonBase71.php:0
201.69762019080Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag( ).../classes.php:485
211.69762019080Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start( ).../classes.php:186
221.69762019160session_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
10.0001357288{main}( ).../app.php:0
20.0019642504AppCache->handle( ).../app.php:30
30.0023647360AppCache->lookup( ).../HttpCache.php:211
40.0025648184AppCache->fetch( ).../HttpCache.php:347
50.0025650696AppCache->forward( ).../HttpCache.php:447
60.20441449800AppCache->forward( ).../HttpCache.php:60
70.20441451016AppKernel->handle( ).../HttpCache.php:490
80.21631502712Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:2406
90.21641504200Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:3165
100.21641504200Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handleRaw( ).../bootstrap.php.cache:3016
110.21641504736Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../bootstrap.php.cache:3043
121.63471625440Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../classes.php:2316
131.63481626480Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../classes.php:2155
141.64401656472call_user_func:{/www/wwwroot/house/newhouse/app/cache/prod/classes.php:2222} ( ).../classes.php:2222
151.64401656472CoreBundle\EventListener\RouteListener->onKernelRequest( ).../classes.php:2222
161.64411658312CoreBundle\Functions\Area->setArea( ).../RouteListener.php:71
171.64421658336CoreBundle\Functions\Area->_autoArea( ).../Area.php:179
181.64421658336CoreBundle\Functions\Area->getAreaHost( ).../Area.php:190
191.69762019080Symfony\Component\HttpFoundation\Session\Session->get( ).../CommonBase71.php:0
201.69762019080Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag( ).../classes.php:485
211.69762019080Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start( ).../classes.php:186
221.69762019160session_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
10.0001357288{main}( ).../app.php:0
20.0019642504AppCache->handle( ).../app.php:30
30.0023647360AppCache->lookup( ).../HttpCache.php:211
40.0025648184AppCache->fetch( ).../HttpCache.php:347
50.0025650696AppCache->forward( ).../HttpCache.php:447
60.20441449800AppCache->forward( ).../HttpCache.php:60
70.20441451016AppKernel->handle( ).../HttpCache.php:490
80.21631502712Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:2406
90.21641504200Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle( ).../bootstrap.php.cache:3165
100.21641504200Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handleRaw( ).../bootstrap.php.cache:3016
110.21641504736Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../bootstrap.php.cache:3043
121.63471625440Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../classes.php:2316
131.63481626480Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../classes.php:2155
141.64401656472call_user_func:{/www/wwwroot/house/newhouse/app/cache/prod/classes.php:2222} ( ).../classes.php:2222
151.64401656472CoreBundle\EventListener\RouteListener->onKernelRequest( ).../classes.php:2222
161.64411658312CoreBundle\Functions\Area->setArea( ).../RouteListener.php:71
171.64421658336CoreBundle\Functions\Area->_autoArea( ).../Area.php:179
181.64421658336CoreBundle\Functions\Area->getAreaHost( ).../Area.php:190
191.69762019080Symfony\Component\HttpFoundation\Session\Session->get( ).../CommonBase71.php:0
201.69762019080Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag( ).../classes.php:485
211.69762019080Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start( ).../classes.php:186
221.69762019160session_start ( ).../classes.php:120
231.71922027464Symfony\Component\Debug\ErrorHandler::handleFatalError( ).../classes.php:0
241.71952037376Symfony\Component\Debug\ErrorHandler->handleException( ).../classes.php:1999
252.92073268168Symfony\Component\Debug\ErrorHandler->handleException( ).../classes.php:1963