( ! ) Warning: Search backend error during near_match search for '18.223.209.165' after 78. Couldn't connect to host, Elasticsearch down? [Called from CirrusSearch\ElasticsearchIntermediary::failure in /var/www/w122_5/extensions/CirrusSearch/includes/ElasticsearchIntermediary.php at line 98] in /var/www/w122_5/includes/debug/MWDebug.php on line 300
Call Stack
#TimeMemoryFunctionLocation
10.0000233960{main}( )../index.php:0
20.10673376416MediaWiki->run( )../index.php:46
30.10673377824MediaWiki->main( )../MediaWiki.php:424
40.31573551992MediaWiki->performRequest( )../MediaWiki.php:573
50.59004379472SpecialPageFactory::executePath( )../MediaWiki.php:270
60.59044433344SpecialPage->run( )../SpecialPageFactory.php:581
70.59044433712SpecialSearch->execute( )../SpecialPage.php:383
81.38705796160SpecialSearch->goResult( )../SpecialSearch.php:117
91.47795802392SearchEngine::getNearMatch( )../SpecialSearch.php:188
101.47795803144SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
111.55575818136Hooks::run( )../SearchEngine.php:231
121.55575819736call_user_func_array ( )../Hooks.php:209
131.55575820440CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
141.55745894472CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
151.55785940512CirrusSearch\Searcher->search( )../Searcher.php:268
161.59756175520CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
171.59776207104PoolCounterWork->execute( )../Util.php:133
181.59786231360PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
191.59786231544call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
201.59786231616CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
211.59786233552PoolCounterWork->execute( )../Util.php:129
221.59786234200PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
231.59786234384call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
241.59786234504CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
251.67636348768CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
261.67656352704wfLogWarning( )../ElasticsearchIntermediary.php:98
271.67656352984MWDebug::warning( )../GlobalFunctions.php:1247
281.67666354288MWDebug::sendMessage( )../MWDebug.php:155
291.67666354680trigger_error ( )../MWDebug.php:300

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233960{main}( )../index.php:0
20.10673376416MediaWiki->run( )../index.php:46
30.10673377824MediaWiki->main( )../MediaWiki.php:424
41.67846277968OutputPage->output( )../MediaWiki.php:583
51.71236284424OutputPage->sendCacheControl( )../OutputPage.php:2218
61.71246285720WebResponse->header( )../OutputPage.php:2134
71.71246285864header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233960{main}( )../index.php:0
20.10673376416MediaWiki->run( )../index.php:46
30.10673377824MediaWiki->main( )../MediaWiki.php:424
41.67846277968OutputPage->output( )../MediaWiki.php:583
51.71236284424OutputPage->sendCacheControl( )../OutputPage.php:2218
61.71316293768WebResponse->header( )../OutputPage.php:2171
71.71316293912header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233960{main}( )../index.php:0
20.10673376416MediaWiki->run( )../index.php:46
30.10673377824MediaWiki->main( )../MediaWiki.php:424
41.67846277968OutputPage->output( )../MediaWiki.php:583
51.71236284424OutputPage->sendCacheControl( )../OutputPage.php:2218
61.71366293712WebResponse->header( )../OutputPage.php:2172
71.71366293856header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233960{main}( )../index.php:0
20.10673376416MediaWiki->run( )../index.php:46
30.10673377824MediaWiki->main( )../MediaWiki.php:424
41.67846277968OutputPage->output( )../MediaWiki.php:583
51.71416293712WebResponse->header( )../OutputPage.php:2220
61.71416293856header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233960{main}( )../index.php:0
20.10673376416MediaWiki->run( )../index.php:46
30.10673377824MediaWiki->main( )../MediaWiki.php:424
41.67846277968OutputPage->output( )../MediaWiki.php:583
51.75486293872WebResponse->header( )../OutputPage.php:2227
61.75486294016header ( )../WebResponse.php:37