( ! ) Warning: Search backend error during near_match search for '3.144.251.44' after 4. 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
10.0000238728{main}( )../index.php:0
20.00883383568MediaWiki->run( )../index.php:46
30.00883384976MediaWiki->main( )../MediaWiki.php:424
40.01833559064MediaWiki->performRequest( )../MediaWiki.php:573
50.03254386560SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03294440448SpecialPage->run( )../SpecialPageFactory.php:581
70.03294440816SpecialSearch->execute( )../SpecialPage.php:383
80.10645803136SpecialSearch->goResult( )../SpecialSearch.php:117
90.12205808984SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.12205809736SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.12445824736Hooks::run( )../SearchEngine.php:231
120.12445826336call_user_func_array ( )../Hooks.php:209
130.12445827040CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.12475901072CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.12515947096CirrusSearch\Searcher->search( )../Searcher.php:268
160.12676182184CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.12696214952PoolCounterWork->execute( )../Util.php:133
180.12706239392PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.12706239576call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.12706239648CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.12716241616PoolCounterWork->execute( )../Util.php:129
220.12716242264PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.12716242448call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.12716242568CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.13156356872CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.13166360824wfLogWarning( )../ElasticsearchIntermediary.php:98
270.13166361104MWDebug::warning( )../GlobalFunctions.php:1247
280.13176362408MWDebug::sendMessage( )../MWDebug.php:155
290.13176362800trigger_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
10.0000238728{main}( )../index.php:0
20.00883383568MediaWiki->run( )../index.php:46
30.00883384976MediaWiki->main( )../MediaWiki.php:424
40.13366286032OutputPage->output( )../MediaWiki.php:583
50.13386292480OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13396293776WebResponse->header( )../OutputPage.php:2134
70.13396293920header ( )../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
10.0000238728{main}( )../index.php:0
20.00883383568MediaWiki->run( )../index.php:46
30.00883384976MediaWiki->main( )../MediaWiki.php:424
40.13366286032OutputPage->output( )../MediaWiki.php:583
50.13386292480OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13466301808WebResponse->header( )../OutputPage.php:2171
70.13466301952header ( )../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
10.0000238728{main}( )../index.php:0
20.00883383568MediaWiki->run( )../index.php:46
30.00883384976MediaWiki->main( )../MediaWiki.php:424
40.13366286032OutputPage->output( )../MediaWiki.php:583
50.13386292480OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13506301752WebResponse->header( )../OutputPage.php:2172
70.13506301896header ( )../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
10.0000238728{main}( )../index.php:0
20.00883383568MediaWiki->run( )../index.php:46
30.00883384976MediaWiki->main( )../MediaWiki.php:424
40.13366286032OutputPage->output( )../MediaWiki.php:583
50.13556301752WebResponse->header( )../OutputPage.php:2220
60.13556301896header ( )../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
10.0000238728{main}( )../index.php:0
20.00883383568MediaWiki->run( )../index.php:46
30.00883384976MediaWiki->main( )../MediaWiki.php:424
40.13366286032OutputPage->output( )../MediaWiki.php:583
50.13616301912WebResponse->header( )../OutputPage.php:2227
60.13616302056header ( )../WebResponse.php:37