PDOException: SQLSTATE[HY000] [1040] Too many connections in /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php:70 Stack trace: #0 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(70): PDO->__construct() #1 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(46): Illuminate\Database\Connectors\Connector->createPdoConnection() #2 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Connectors/MySqlConnector.php(24): Illuminate\Database\Connectors\Connector->createConnection() #3 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Connectors/ConnectionFactory.php(182): Illuminate\Database\Connectors\MySqlConnector->connect() #4 [internal function]: Illuminate\Database\Connectors\ConnectionFactory->Illuminate\Database\Connectors\{closure}() #5 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Connection.php(924): call_user_func() #6 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Connection.php(959): Illuminate\Database\Connection->getPdo() #7 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Connection.php(404): Illuminate\Database\Connection->getReadPdo() #8 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Connection.php(330): Illuminate\Database\Connection->getPdoForSelect() #9 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Connection.php(662): Illuminate\Database\Connection->Illuminate\Database\{closure}() #10 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Connection.php(629): Illuminate\Database\Connection->runQueryCallback() #11 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Connection.php(338): Illuminate\Database\Connection->run() #12 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2149): Illuminate\Database\Connection->select() #13 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2137): Illuminate\Database\Query\Builder->runSelect() #14 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2609): Illuminate\Database\Query\Builder->Illuminate\Database\Query\{closure}() #15 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2138): Illuminate\Database\Query\Builder->onceWithColumns() #16 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2236): Illuminate\Database\Query\Builder->get() #17 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2207): Illuminate\Database\Query\Builder->runPaginationCountQuery() #18 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Builder.php(729): Illuminate\Database\Query\Builder->getCountForPagination() #19 /www/wwwroot/zwtx.weixincenter.com/vendor/prettus/l5-repository/src/Prettus/Repository/Eloquent/BaseRepository.php(483): Illuminate\Database\Eloquent\Builder->paginate() #20 /www/wwwroot/zwtx.weixincenter.com/app/Service/Web/TenderService.php(35): Prettus\Repository\Eloquent\BaseRepository->paginate() #21 /www/wwwroot/zwtx.weixincenter.com/app/Http/Controllers/Web/TagsController.php(27): App\Service\Web\TenderService->search() #22 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Controller.php(54): App\Http\Controllers\Web\TagsController->index() #23 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(45): Illuminate\Routing\Controller->callAction() #24 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Route.php(219): Illuminate\Routing\ControllerDispatcher->dispatch() #25 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Route.php(176): Illuminate\Routing\Route->runController() #26 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Router.php(681): Illuminate\Routing\Route->run() #27 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(130): Illuminate\Routing\Router->Illuminate\Routing\{closure}() #28 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(41): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #29 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Routing\Middleware\SubstituteBindings->handle() #30 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(78): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #31 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Foundation\Http\Middleware\VerifyCsrfToken->handle() #32 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(49): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #33 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\View\Middleware\ShareErrorsFromSession->handle() #34 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(56): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #35 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Session\Middleware\StartSession->handle() #36 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(37): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #37 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse->handle() #38 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(67): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #39 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Cookie\Middleware\EncryptCookies->handle() #40 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(105): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #41 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Router.php(683): Illuminate\Pipeline\Pipeline->then() #42 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Router.php(658): Illuminate\Routing\Router->runRouteWithinStack() #43 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Router.php(624): Illuminate\Routing\Router->runRoute() #44 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Router.php(613): Illuminate\Routing\Router->dispatchToRoute() #45 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(170): Illuminate\Routing\Router->dispatch() #46 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(130): Illuminate\Foundation\Http\Kernel->Illuminate\Foundation\Http\{closure}() #47 /www/wwwroot/zwtx.weixincenter.com/vendor/barryvdh/laravel-debugbar/src/Middleware/InjectDebugbar.php(60): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #48 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Barryvdh\Debugbar\Middleware\InjectDebugbar->handle() #49 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #50 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Foundation\Http\Middleware\TransformsRequest->handle() #51 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #52 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Foundation\Http\Middleware\TransformsRequest->handle() #53 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ValidatePostSize.php(27): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #54 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Foundation\Http\Middleware\ValidatePostSize->handle() #55 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/CheckForMaintenanceMode.php(63): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #56 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Foundation\Http\Middleware\CheckForMaintenanceMode->handle() #57 /www/wwwroot/zwtx.weixincenter.com/vendor/fideloper/proxy/src/TrustProxies.php(57): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #58 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Fideloper\Proxy\TrustProxies->handle() #59 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(105): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #60 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(145): Illuminate\Pipeline\Pipeline->then() #61 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(110): Illuminate\Foundation\Http\Kernel->sendRequestThroughRouter() #62 /www/wwwroot/zwtx.weixincenter.com/public/index.php(55): Illuminate\Foundation\Http\Kernel->handle() #63 {main} Next Illuminate\Database\QueryException: SQLSTATE[HY000] [1040] Too many connections (SQL: select count(*) as aggregate from `sw_tender` where `title` like %移动%) in /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Connection.php:669 Stack trace: #0 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Connection.php(629): Illuminate\Database\Connection->runQueryCallback() #1 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Connection.php(338): Illuminate\Database\Connection->run() #2 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2149): Illuminate\Database\Connection->select() #3 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2137): Illuminate\Database\Query\Builder->runSelect() #4 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2609): Illuminate\Database\Query\Builder->Illuminate\Database\Query\{closure}() #5 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2138): Illuminate\Database\Query\Builder->onceWithColumns() #6 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2236): Illuminate\Database\Query\Builder->get() #7 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2207): Illuminate\Database\Query\Builder->runPaginationCountQuery() #8 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Builder.php(729): Illuminate\Database\Query\Builder->getCountForPagination() #9 /www/wwwroot/zwtx.weixincenter.com/vendor/prettus/l5-repository/src/Prettus/Repository/Eloquent/BaseRepository.php(483): Illuminate\Database\Eloquent\Builder->paginate() #10 /www/wwwroot/zwtx.weixincenter.com/app/Service/Web/TenderService.php(35): Prettus\Repository\Eloquent\BaseRepository->paginate() #11 /www/wwwroot/zwtx.weixincenter.com/app/Http/Controllers/Web/TagsController.php(27): App\Service\Web\TenderService->search() #12 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Controller.php(54): App\Http\Controllers\Web\TagsController->index() #13 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(45): Illuminate\Routing\Controller->callAction() #14 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Route.php(219): Illuminate\Routing\ControllerDispatcher->dispatch() #15 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Route.php(176): Illuminate\Routing\Route->runController() #16 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Router.php(681): Illuminate\Routing\Route->run() #17 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(130): Illuminate\Routing\Router->Illuminate\Routing\{closure}() #18 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(41): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #19 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Routing\Middleware\SubstituteBindings->handle() #20 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(78): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #21 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Foundation\Http\Middleware\VerifyCsrfToken->handle() #22 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(49): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #23 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\View\Middleware\ShareErrorsFromSession->handle() #24 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(56): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #25 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Session\Middleware\StartSession->handle() #26 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(37): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #27 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse->handle() #28 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(67): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #29 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Cookie\Middleware\EncryptCookies->handle() #30 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(105): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #31 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Router.php(683): Illuminate\Pipeline\Pipeline->then() #32 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Router.php(658): Illuminate\Routing\Router->runRouteWithinStack() #33 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Router.php(624): Illuminate\Routing\Router->runRoute() #34 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Routing/Router.php(613): Illuminate\Routing\Router->dispatchToRoute() #35 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(170): Illuminate\Routing\Router->dispatch() #36 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(130): Illuminate\Foundation\Http\Kernel->Illuminate\Foundation\Http\{closure}() #37 /www/wwwroot/zwtx.weixincenter.com/vendor/barryvdh/laravel-debugbar/src/Middleware/InjectDebugbar.php(60): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #38 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Barryvdh\Debugbar\Middleware\InjectDebugbar->handle() #39 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #40 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Foundation\Http\Middleware\TransformsRequest->handle() #41 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #42 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Foundation\Http\Middleware\TransformsRequest->handle() #43 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ValidatePostSize.php(27): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #44 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Foundation\Http\Middleware\ValidatePostSize->handle() #45 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/CheckForMaintenanceMode.php(63): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #46 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Illuminate\Foundation\Http\Middleware\CheckForMaintenanceMode->handle() #47 /www/wwwroot/zwtx.weixincenter.com/vendor/fideloper/proxy/src/TrustProxies.php(57): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #48 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(171): Fideloper\Proxy\TrustProxies->handle() #49 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(105): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #50 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(145): Illuminate\Pipeline\Pipeline->then() #51 /www/wwwroot/zwtx.weixincenter.com/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(110): Illuminate\Foundation\Http\Kernel->sendRequestThroughRouter() #52 /www/wwwroot/zwtx.weixincenter.com/public/index.php(55): Illuminate\Foundation\Http\Kernel->handle() #53 {main}