( ! ) Warning: Search backend error during near_match search for '18.226.166.106' after 19. 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
20.04423376416MediaWiki->run( )../index.php:46
30.04423377824MediaWiki->main( )../MediaWiki.php:424
40.10123551992MediaWiki->performRequest( )../MediaWiki.php:573
50.15854379472SpecialPageFactory::executePath( )../MediaWiki.php:270
60.15894433344SpecialPage->run( )../SpecialPageFactory.php:581
70.15894433712SpecialSearch->execute( )../SpecialPage.php:383
80.53005796160SpecialSearch->goResult( )../SpecialSearch.php:117
90.56275802392SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.56275803144SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.57085818136Hooks::run( )../SearchEngine.php:231
120.57095819736call_user_func_array ( )../Hooks.php:209
130.57095820440CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.57205894488CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.57245940528CirrusSearch\Searcher->search( )../Searcher.php:268
160.57436175624CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.57456207208PoolCounterWork->execute( )../Util.php:133
180.57466231464PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.57466231648call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.57466231720CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.57476233656PoolCounterWork->execute( )../Util.php:129
220.57476234304PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.57476234488call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.57476234608CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.59376348888CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.59386352824wfLogWarning( )../ElasticsearchIntermediary.php:98
270.59386353104MWDebug::warning( )../GlobalFunctions.php:1247
280.59406354408MWDebug::sendMessage( )../MWDebug.php:155
290.59406354800trigger_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
20.04423376416MediaWiki->run( )../index.php:46
30.04423377824MediaWiki->main( )../MediaWiki.php:424
40.59606278056OutputPage->output( )../MediaWiki.php:583
50.59626284512OutputPage->sendCacheControl( )../OutputPage.php:2218
60.59636285808WebResponse->header( )../OutputPage.php:2134
70.59636285952header ( )../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
20.04423376416MediaWiki->run( )../index.php:46
30.04423377824MediaWiki->main( )../MediaWiki.php:424
40.59606278056OutputPage->output( )../MediaWiki.php:583
50.59626284512OutputPage->sendCacheControl( )../OutputPage.php:2218
60.59706293856WebResponse->header( )../OutputPage.php:2171
70.59706294000header ( )../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
20.04423376416MediaWiki->run( )../index.php:46
30.04423377824MediaWiki->main( )../MediaWiki.php:424
40.59606278056OutputPage->output( )../MediaWiki.php:583
50.59626284512OutputPage->sendCacheControl( )../OutputPage.php:2218
60.59756293800WebResponse->header( )../OutputPage.php:2172
70.59756293944header ( )../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
20.04423376416MediaWiki->run( )../index.php:46
30.04423377824MediaWiki->main( )../MediaWiki.php:424
40.59606278056OutputPage->output( )../MediaWiki.php:583
50.59806293800WebResponse->header( )../OutputPage.php:2220
60.59806293944header ( )../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
20.04423376416MediaWiki->run( )../index.php:46
30.04423377824MediaWiki->main( )../MediaWiki.php:424
40.59606278056OutputPage->output( )../MediaWiki.php:583
50.59866293960WebResponse->header( )../OutputPage.php:2227
60.59866294104header ( )../WebResponse.php:37