( ! ) Warning: Search backend error during near_match search for '52.14.88.125' after 14. 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
20.02423383568MediaWiki->run( )../index.php:46
30.02423384976MediaWiki->main( )../MediaWiki.php:424
40.05733559064MediaWiki->performRequest( )../MediaWiki.php:573
50.10304386560SpecialPageFactory::executePath( )../MediaWiki.php:270
60.10344440448SpecialPage->run( )../SpecialPageFactory.php:581
70.10344440816SpecialSearch->execute( )../SpecialPage.php:383
80.22695803136SpecialSearch->goResult( )../SpecialSearch.php:117
90.23445808984SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.23445809736SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.24215824736Hooks::run( )../SearchEngine.php:231
120.24225826336call_user_func_array ( )../Hooks.php:209
130.24225827040CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.24255901072CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.24285947096CirrusSearch\Searcher->search( )../Searcher.php:268
160.24776182184CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.24796214952PoolCounterWork->execute( )../Util.php:133
180.24806239392PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.24806239576call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.24806239648CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.24816241616PoolCounterWork->execute( )../Util.php:129
220.24816242264PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.24816242448call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.24816242568CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.26236356872CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.26256360824wfLogWarning( )../ElasticsearchIntermediary.php:98
270.26256361104MWDebug::warning( )../GlobalFunctions.php:1247
280.26266362408MWDebug::sendMessage( )../MWDebug.php:155
290.26266362800trigger_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
20.02423383568MediaWiki->run( )../index.php:46
30.02423384976MediaWiki->main( )../MediaWiki.php:424
40.26476286032OutputPage->output( )../MediaWiki.php:583
50.26496292480OutputPage->sendCacheControl( )../OutputPage.php:2218
60.26506293776WebResponse->header( )../OutputPage.php:2134
70.26506293920header ( )../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
20.02423383568MediaWiki->run( )../index.php:46
30.02423384976MediaWiki->main( )../MediaWiki.php:424
40.26476286032OutputPage->output( )../MediaWiki.php:583
50.26496292480OutputPage->sendCacheControl( )../OutputPage.php:2218
60.26566301808WebResponse->header( )../OutputPage.php:2171
70.26566301952header ( )../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
20.02423383568MediaWiki->run( )../index.php:46
30.02423384976MediaWiki->main( )../MediaWiki.php:424
40.26476286032OutputPage->output( )../MediaWiki.php:583
50.26496292480OutputPage->sendCacheControl( )../OutputPage.php:2218
60.26616301752WebResponse->header( )../OutputPage.php:2172
70.26616301896header ( )../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
20.02423383568MediaWiki->run( )../index.php:46
30.02423384976MediaWiki->main( )../MediaWiki.php:424
40.26476286032OutputPage->output( )../MediaWiki.php:583
50.26666301752WebResponse->header( )../OutputPage.php:2220
60.26666301896header ( )../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
20.02423383568MediaWiki->run( )../index.php:46
30.02423384976MediaWiki->main( )../MediaWiki.php:424
40.26476286032OutputPage->output( )../MediaWiki.php:583
50.26726301912WebResponse->header( )../OutputPage.php:2227
60.26726302056header ( )../WebResponse.php:37