( ! ) Warning: Search backend error during near_match search for '18.119.110.248' after 32. 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
20.04073376096MediaWiki->run( )../index.php:46
30.04073377504MediaWiki->main( )../MediaWiki.php:424
40.11653551592MediaWiki->performRequest( )../MediaWiki.php:573
50.18404379144SpecialPageFactory::executePath( )../MediaWiki.php:270
60.19094433064SpecialPage->run( )../SpecialPageFactory.php:581
70.19094433432SpecialSearch->execute( )../SpecialPage.php:383
80.47145795320SpecialSearch->goResult( )../SpecialSearch.php:117
90.50365801576SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.50365802328SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.52135817320Hooks::run( )../SearchEngine.php:231
120.52135818920call_user_func_array ( )../Hooks.php:209
130.52145819624CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.52165893664CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.52205939704CirrusSearch\Searcher->search( )../Searcher.php:268
160.52386174808CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.52406206392PoolCounterWork->execute( )../Util.php:133
180.52416230648PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.52416230832call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.52426230904CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.52426232840PoolCounterWork->execute( )../Util.php:129
220.52426233488PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.52426233672call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.52426233792CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.55636348024CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.55656351960wfLogWarning( )../ElasticsearchIntermediary.php:98
270.55656352240MWDebug::warning( )../GlobalFunctions.php:1247
280.55666353544MWDebug::sendMessage( )../MWDebug.php:155
290.55666353936trigger_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
20.04073376096MediaWiki->run( )../index.php:46
30.04073377504MediaWiki->main( )../MediaWiki.php:424
40.56996277208OutputPage->output( )../MediaWiki.php:583
50.57016283664OutputPage->sendCacheControl( )../OutputPage.php:2218
60.57026284960WebResponse->header( )../OutputPage.php:2134
70.57026285104header ( )../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
20.04073376096MediaWiki->run( )../index.php:46
30.04073377504MediaWiki->main( )../MediaWiki.php:424
40.56996277208OutputPage->output( )../MediaWiki.php:583
50.57016283664OutputPage->sendCacheControl( )../OutputPage.php:2218
60.57106292992WebResponse->header( )../OutputPage.php:2171
70.57106293136header ( )../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
20.04073376096MediaWiki->run( )../index.php:46
30.04073377504MediaWiki->main( )../MediaWiki.php:424
40.56996277208OutputPage->output( )../MediaWiki.php:583
50.57016283664OutputPage->sendCacheControl( )../OutputPage.php:2218
60.57156292936WebResponse->header( )../OutputPage.php:2172
70.57156293080header ( )../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
20.04073376096MediaWiki->run( )../index.php:46
30.04073377504MediaWiki->main( )../MediaWiki.php:424
40.56996277208OutputPage->output( )../MediaWiki.php:583
50.57206292936WebResponse->header( )../OutputPage.php:2220
60.57206293080header ( )../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
20.04073376096MediaWiki->run( )../index.php:46
30.04073377504MediaWiki->main( )../MediaWiki.php:424
40.56996277208OutputPage->output( )../MediaWiki.php:583
50.57266293096WebResponse->header( )../OutputPage.php:2227
60.57266293240header ( )../WebResponse.php:37