Whoops! There was an error.
26. Solarium\Exception\HttpException
…/­vendor/­solarium/­solarium/­library/­Solarium/­Core/­Client/­Adapter/­Curl.php195
25. Solarium\Core\Client\Adapter\Curl check
…/­vendor/­solarium/­solarium/­library/­Solarium/­Core/­Client/­Adapter/­Curl.php92
24. Solarium\Core\Client\Adapter\Curl getResponse
…/­vendor/­solarium/­solarium/­library/­Solarium/­Core/­Client/­Adapter/­Curl.php213
23. Solarium\Core\Client\Adapter\Curl getData
…/­vendor/­solarium/­solarium/­library/­Solarium/­Core/­Client/­Adapter/­Curl.php68
22. Solarium\Core\Client\Adapter\Curl execute
…/­vendor/­solarium/­solarium/­library/­Solarium/­Core/­Client/­Client.php804
21. Solarium\Core\Client\Client executeRequest
…/­vendor/­solarium/­solarium/­library/­Solarium/­Core/­Client/­Client.php773
20. Solarium\Core\Client\Client execute
…/­vendor/­solarium/­solarium/­library/­Solarium/­Core/­Client/­Client.php890
19. Solarium\Core\Client\Client select
…/­app/­lib/­SolrSearch.php251
18. SolrSearch solr_search_all
…/­app/­lib/­SolrSearch.php165
17. SolrSearch search
…/­app/­controllers/­SearchController.php323
16. SearchController solr_search
<#unknown>0
15. call_user_func_array
…/­vendor/­laravel/­framework/­src/­Illuminate/­Routing/­Controller.php231
14. Illuminate\Routing\Controller callAction
…/­vendor/­laravel/­framework/­src/­Illuminate/­Routing/­ControllerDispatcher.php93
13. Illuminate\Routing\ControllerDispatcher call
…/­vendor/­laravel/­framework/­src/­Illuminate/­Routing/­ControllerDispatcher.php62
12. Illuminate\Routing\ControllerDispatcher dispatch
…/­vendor/­laravel/­framework/­src/­Illuminate/­Routing/­Router.php967
11. Illuminate\Routing\Router Illuminate\Routing\{closure}
<#unknown>0
10. call_user_func_array
…/­vendor/­laravel/­framework/­src/­Illuminate/­Routing/­Route.php109
9. Illuminate\Routing\Route run
…/­vendor/­laravel/­framework/­src/­Illuminate/­Routing/­Router.php1033
8. Illuminate\Routing\Router dispatchToRoute
…/­vendor/­laravel/­framework/­src/­Illuminate/­Routing/­Router.php1001
7. Illuminate\Routing\Router dispatch
…/­vendor/­laravel/­framework/­src/­Illuminate/­Foundation/­Application.php775
6. Illuminate\Foundation\Application dispatch
…/­vendor/­laravel/­framework/­src/­Illuminate/­Foundation/­Application.php745
5. Illuminate\Foundation\Application handle
…/­vendor/­laravel/­framework/­src/­Illuminate/­Session/­Middleware.php72
4. Illuminate\Session\Middleware handle
…/­vendor/­laravel/­framework/­src/­Illuminate/­Cookie/­Queue.php47
3. Illuminate\Cookie\Queue handle
…/­vendor/­laravel/­framework/­src/­Illuminate/­Cookie/­Guard.php51
2. Illuminate\Cookie\Guard handle
…/­vendor/­stack/­builder/­src/­Stack/­StackedHttpKernel.php23
1. Stack\StackedHttpKernel handle
…/­vendor/­laravel/­framework/­src/­Illuminate/­Foundation/­Application.php641
0. Illuminate\Foundation\Application run
…/­public/­index.php49

Solarium \ Exception \ HttpException

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Exception message and its type
Code snippet where the error was thrown
Server state information
Application provided context information
Solarium\Exception\HttpException thrown with message "Solr HTTP error: HTTP request failed, Operation timed out after 5000 milliseconds with 0 bytes received" Stacktrace: #26 Solarium\Exception\HttpException in /data/www/laravel/archive/vendor/solarium/solarium/library/Solarium/Core/Client/Adapter/Curl.php:195 #25 Solarium\Core\Client\Adapter\Curl:check in /data/www/laravel/archive/vendor/solarium/solarium/library/Solarium/Core/Client/Adapter/Curl.php:92 #24 Solarium\Core\Client\Adapter\Curl:getResponse in /data/www/laravel/archive/vendor/solarium/solarium/library/Solarium/Core/Client/Adapter/Curl.php:213 #23 Solarium\Core\Client\Adapter\Curl:getData in /data/www/laravel/archive/vendor/solarium/solarium/library/Solarium/Core/Client/Adapter/Curl.php:68 #22 Solarium\Core\Client\Adapter\Curl:execute in /data/www/laravel/archive/vendor/solarium/solarium/library/Solarium/Core/Client/Client.php:804 #21 Solarium\Core\Client\Client:executeRequest in /data/www/laravel/archive/vendor/solarium/solarium/library/Solarium/Core/Client/Client.php:773 #20 Solarium\Core\Client\Client:execute in /data/www/laravel/archive/vendor/solarium/solarium/library/Solarium/Core/Client/Client.php:890 #19 Solarium\Core\Client\Client:select in /data/www/laravel/archive/app/lib/SolrSearch.php:251 #18 SolrSearch:solr_search_all in /data/www/laravel/archive/app/lib/SolrSearch.php:165 #17 SolrSearch:search in /data/www/laravel/archive/app/controllers/SearchController.php:323 #16 SearchController:solr_search in <#unknown>:0 #15 call_user_func_array in /data/www/laravel/archive/vendor/laravel/framework/src/Illuminate/Routing/Controller.php:231 #14 Illuminate\Routing\Controller:callAction in /data/www/laravel/archive/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:93 #13 Illuminate\Routing\ControllerDispatcher:call in /data/www/laravel/archive/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:62 #12 Illuminate\Routing\ControllerDispatcher:dispatch in /data/www/laravel/archive/vendor/laravel/framework/src/Illuminate/Routing/Router.php:967 #11 Illuminate\Routing\Router:Illuminate\Routing\{closure} in <#unknown>:0 #10 call_user_func_array in /data/www/laravel/archive/vendor/laravel/framework/src/Illuminate/Routing/Route.php:109 #9 Illuminate\Routing\Route:run in /data/www/laravel/archive/vendor/laravel/framework/src/Illuminate/Routing/Router.php:1033 #8 Illuminate\Routing\Router:dispatchToRoute in /data/www/laravel/archive/vendor/laravel/framework/src/Illuminate/Routing/Router.php:1001 #7 Illuminate\Routing\Router:dispatch in /data/www/laravel/archive/vendor/laravel/framework/src/Illuminate/Foundation/Application.php:775 #6 Illuminate\Foundation\Application:dispatch in /data/www/laravel/archive/vendor/laravel/framework/src/Illuminate/Foundation/Application.php:745 #5 Illuminate\Foundation\Application:handle in /data/www/laravel/archive/vendor/laravel/framework/src/Illuminate/Session/Middleware.php:72 #4 Illuminate\Session\Middleware:handle in /data/www/laravel/archive/vendor/laravel/framework/src/Illuminate/Cookie/Queue.php:47 #3 Illuminate\Cookie\Queue:handle in /data/www/laravel/archive/vendor/laravel/framework/src/Illuminate/Cookie/Guard.php:51 #2 Illuminate\Cookie\Guard:handle in /data/www/laravel/archive/vendor/stack/builder/src/Stack/StackedHttpKernel.php:23 #1 Stack\StackedHttpKernel:handle in /data/www/laravel/archive/vendor/laravel/framework/src/Illuminate/Foundation/Application.php:641 #0 Illuminate\Foundation\Application:run in /data/www/laravel/archive/public/index.php:49

Solr HTTP error: HTTP request failed, Operation timed out after 5000 milliseconds with 0 bytes received

     * @param resource $handle
     */
    public function check($data, $headers, $handle)
    {
        // if there is no data and there are no headers it's a total failure,
        // a connection to the host was impossible.
        if (empty($data) && count($headers) == 0) {
            throw new HttpException('HTTP request failed, '.curl_error($handle));
        }
    }
            $headers = array();
            $headers[] = 'HTTP/1.1 '.$info['http_code'].' OK';
        } else {
            $headers = array();
            $data = '';
        }
 
        $this->check($data, $headers, $handle);
        curl_close($handle);
 
     */
    protected function getData($request, $endpoint)
    {
        // @codeCoverageIgnoreStart
        $handle = $this->createHandle($request, $endpoint);
        $httpResponse = curl_exec($handle);
 
        return $this->getResponse($handle, $httpResponse);
        // @codeCoverageIgnoreEnd
    }
     * @param Request  $request
     * @param Endpoint $endpoint
     *
     * @return Response
     */
    public function execute($request, $endpoint)
    {
        return $this->getData($request, $endpoint);
    }
 
        }
 
        $event = new PreExecuteRequestEvent($request, $endpoint);
        $this->eventDispatcher->dispatch(Events::PRE_EXECUTE_REQUEST, $event);
        if ($event->getResponse() !== null) {
            $response = $event->getResponse(); //a plugin result overrules the standard execution result
        } else {
            $response = $this->getAdapter()->execute($request, $endpoint);
        }
 
        $event = new PreExecuteEvent($query);
        $this->eventDispatcher->dispatch(Events::PRE_EXECUTE, $event);
        if ($event->getResult() !== null) {
            return $event->getResult();
        }
 
        $request = $this->createRequest($query);
        $response = $this->executeRequest($request, $endpoint);
        $result = $this->createResult($query, $response);
 
     * @param QueryInterface|\Solarium\QueryType\Select\Query\Query $query
     * @param Endpoint|string|null                                  $endpoint
     *
     * @return \Solarium\QueryType\Select\Result\Result
     */
    public function select(QueryInterface $query, $endpoint = null)
    {
        return $this->execute($query, $endpoint);
    }
 
 
		if (!empty($sort_field)){
			Log::info("ADD SORT CREATE_DT");
			$queryW->addSort('create_dt', $queryW::SORT_DESC);
			$queryM->addSort('create_dt', $queryM::SORT_DESC);
		}
		// get results
		$resultsetW = $this->client->select($queryW);
		if ($query_manif_flag ) {
			$resultsetM = $this->client->select($queryM);
 
 
 
 
    public function search($term, $filters, $start = null) {
		//$this->solr_search_manif($term, $filters, $start);
		//$this->solr_search_work($term, $filters, $start);
		$this->solr_search_all($term, $filters, $start);
		return $this->data;
	}
				$addFilter('languages', Input::get('languages'));
			}
		}
 
		//echo('<pre>');print_r($filters_w); echo('</pre>');
 
		$solrSearch = new SolrSearch();
		$data = $solrSearch->search($term, $filters_w, $start);
 
		//SEARCH VAR
<#unknown>
	 * @param  array   $parameters
	 * @return \Symfony\Component\HttpFoundation\Response
	 */
	public function callAction($method, $parameters)
	{
		$this->setupLayout();
 
		$response = call_user_func_array(array($this, $method), $parameters);
 
		// If no response is returned from the controller action and a layout is being
	 * @param  string  $method
	 * @return mixed
	 */
	protected function call($instance, $route, $method)
	{
		$parameters = $route->parametersWithoutNulls();
 
		return $instance->callAction($method, $parameters);
	}
 
		$response = $this->before($instance, $route, $request, $method);
 
		// If no before filters returned a response we'll call the method on the controller
		// to get the response to be returned to the router. We will then return it back
		// out for processing by this router and the after filters can be called then.
		if (is_null($response))
		{
			$response = $this->call($instance, $route, $method);
		}
 
			$request = $this->getCurrentRequest();
 
			// Now we can split the controller and method out of the action string so that we
			// can call them appropriately on the class. This controller and method are in
			// in the Class@method format and we need to explode them out then use them.
			list($class, $method) = explode('@', $controller);
 
			return $d->dispatch($route, $request, $class, $method);
		};
	}
<#unknown>
	 *
	 * @return mixed
	 */
	public function run()
	{
		$parameters = array_filter($this->parameters(), function($p) { return isset($p); });

		return call_user_func_array($this->action['uses'], $parameters);
	}

		// Once we have successfully matched the incoming request to a given route we
		// can call the before filters on that route. This works similar to global
		// filters in that if a response is returned we will not call the route.
		$response = $this->callRouteBefore($route, $request);
 
		if (is_null($response))
		{
			$response = $route->run($request);
		}
 
		// If no response was returned from the before filter, we will call the proper
		// route instance to get the response. If no route is found a response will
		// still get returned based on why no routes were found for this request.
		$response = $this->callFilter('before', $request);
 
		if (is_null($response))
		{
			$response = $this->dispatchToRoute($request);
		}
 
		}
 
		if ($this->runningUnitTests() && ! $this['session']->isStarted())
		{
			$this['session']->start();
		}
 
		return $this['router']->dispatch($this->prepareRequest($request));
	}
 
	{
		try
		{
			$this->refreshRequest($request = Request::createFromBase($request));
 
			$this->boot();
 
			return $this->dispatch($request);
		}
		catch (\Exception $e)
		if ($this->sessionConfigured())
		{
			$session = $this->startSession($request);
 
			$request->setSession($session);
		}
 
		$response = $this->app->handle($request, $type, $catch);
 
		// Again, if the session has been configured we will need to close out the session
	 * @param  \Symfony\Component\HttpFoundation\Request  $request
	 * @param  int   $type
	 * @param  bool  $catch
	 * @return \Symfony\Component\HttpFoundation\Response
	 */
	public function handle(Request $request, $type = HttpKernelInterface::MASTER_REQUEST, $catch = true)
	{
		$response = $this->app->handle($request, $type, $catch);
 
		foreach ($this->cookies->getQueuedCookies() as $cookie)
	 * @param  \Symfony\Component\HttpFoundation\Request  $request
	 * @param  int   $type
	 * @param  bool  $catch
	 * @return \Symfony\Component\HttpFoundation\Response
	 */
	public function handle(Request $request, $type = HttpKernelInterface::MASTER_REQUEST, $catch = true)
	{
		return $this->encrypt($this->app->handle($this->decrypt($request), $type, $catch));
	}
 
    {
        $this->app = $app;
        $this->middlewares = $middlewares;
    }
 
    public function handle(Request $request, $type = HttpKernelInterface::MASTER_REQUEST, $catch = true)
    {
        return $this->app->handle($request, $type, $catch);
    }
 
	 * @param  \Symfony\Component\HttpFoundation\Request  $request
	 * @return void
	 */
	public function run(SymfonyRequest $request = null)
	{
		$request = $request ?: $this['request'];
 
		$response = with($stack = $this->getStackedClient())->handle($request);
 
		$response->send();
| Once we have the application, we can simply call the run method,
| which will execute the request and send the response back to
| the client's browser allowing them to enjoy the creative
| and wonderful application we have whipped up for them.
|
*/
 
$app->run();
 
Key Value
publication_types Περιοδικό έντυπο
empty
empty
empty
empty
Key Value
REDIRECT_SCRIPT_URL /archive/search
REDIRECT_SCRIPT_URI http://laravel.local/archive/search
REDIRECT_STATUS 200
SCRIPT_URL /archive/search
SCRIPT_URI http://laravel.local/archive/search
HTTP_USER_AGENT CCBot/2.0 (https://commoncrawl.org/faq/)
HTTP_X_ARCFE drupal
HTTP_X_DRUPAL_LANG el
HTTP_X_FORWARDED_HOST music.reasonablegraph.org
HTTP_ACCEPT text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
HTTP_ACCEPT_LANGUAGE en-US,en;q=0.5
HTTP_HOST laravel.local
HTTP_ACCEPT_ENCODING gzip, deflate
PATH /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/root/.composer/vendor/bin
SERVER_SIGNATURE
SERVER_SOFTWARE Apache/2.4.25 (Debian)
SERVER_NAME laravel.local
SERVER_ADDR 127.0.0.2
SERVER_PORT 80
REMOTE_ADDR 127.0.0.1
DOCUMENT_ROOT /data/www/laravel/archive/public/
REQUEST_SCHEME http
CONTEXT_PREFIX
CONTEXT_DOCUMENT_ROOT /data/www/laravel/archive/public/
SERVER_ADMIN webmaster@localhost
SCRIPT_FILENAME /data/www/laravel/archive/public/index.php
REMOTE_PORT 42688
REDIRECT_URL /archive/search
REDIRECT_QUERY_STRING publication_types=%CE%A0%CE%B5%CF%81%CE%B9%CE%BF%CE%B4%CE%B9%CE%BA%CF%8C+%CE%AD%CE%BD%CF%84%CF%85%CF%80%CE%BF
GATEWAY_INTERFACE CGI/1.1
SERVER_PROTOCOL HTTP/1.1
REQUEST_METHOD GET
QUERY_STRING publication_types=%CE%A0%CE%B5%CF%81%CE%B9%CE%BF%CE%B4%CE%B9%CE%BA%CF%8C+%CE%AD%CE%BD%CF%84%CF%85%CF%80%CE%BF
REQUEST_URI /archive/search?publication_types=%CE%A0%CE%B5%CF%81%CE%B9%CE%BF%CE%B4%CE%B9%CE%BA%CF%8C+%CE%AD%CE%BD%CF%84%CF%85%CF%80%CE%BF
SCRIPT_NAME /index.php
PHP_SELF /index.php
REQUEST_TIME_FLOAT 1571371424.625
REQUEST_TIME 1571371424
empty
0. Whoops\Handler\PrettyPageHandler