( ! ) Warning: Search backend error during near_match search for '13.58.116.51' after 2. 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
20.02733376416MediaWiki->run( )../index.php:46
30.02733377824MediaWiki->main( )../MediaWiki.php:424
40.23053551992MediaWiki->performRequest( )../MediaWiki.php:573
50.43984379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.44264433376SpecialPage->run( )../SpecialPageFactory.php:581
70.44264433744SpecialSearch->execute( )../SpecialPage.php:383
81.20365795832SpecialSearch->goResult( )../SpecialSearch.php:117
91.25055802088SearchEngine::getNearMatch( )../SpecialSearch.php:188
101.25055802840SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
111.28015817840Hooks::run( )../SearchEngine.php:231
121.28025819440call_user_func_array ( )../Hooks.php:209
131.28025820144CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
141.28065894184CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
151.28145940232CirrusSearch\Searcher->search( )../Searcher.php:268
161.37136175336CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
171.37176206928PoolCounterWork->execute( )../Util.php:133
181.37186231184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
191.37186231368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
201.37186231440CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
211.37196233376PoolCounterWork->execute( )../Util.php:129
221.37196234024PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
231.37196234208call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
241.37196234328CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
251.37416348560CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
261.37426352496wfLogWarning( )../ElasticsearchIntermediary.php:98
271.37426352776MWDebug::warning( )../GlobalFunctions.php:1247
281.42306354080MWDebug::sendMessage( )../MWDebug.php:155
291.42306354472trigger_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
20.02733376416MediaWiki->run( )../index.php:46
30.02733377824MediaWiki->main( )../MediaWiki.php:424
41.43406277760OutputPage->output( )../MediaWiki.php:583
51.43426284216OutputPage->sendCacheControl( )../OutputPage.php:2218
61.43436285512WebResponse->header( )../OutputPage.php:2134
71.43436285656header ( )../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
20.02733376416MediaWiki->run( )../index.php:46
30.02733377824MediaWiki->main( )../MediaWiki.php:424
41.43406277760OutputPage->output( )../MediaWiki.php:583
51.43426284216OutputPage->sendCacheControl( )../OutputPage.php:2218
61.43506293544WebResponse->header( )../OutputPage.php:2171
71.43506293688header ( )../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
20.02733376416MediaWiki->run( )../index.php:46
30.02733377824MediaWiki->main( )../MediaWiki.php:424
41.43406277760OutputPage->output( )../MediaWiki.php:583
51.43426284216OutputPage->sendCacheControl( )../OutputPage.php:2218
61.43546293488WebResponse->header( )../OutputPage.php:2172
71.43546293632header ( )../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
20.02733376416MediaWiki->run( )../index.php:46
30.02733377824MediaWiki->main( )../MediaWiki.php:424
41.43406277760OutputPage->output( )../MediaWiki.php:583
51.49876293488WebResponse->header( )../OutputPage.php:2220
61.49876293632header ( )../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
20.02733376416MediaWiki->run( )../index.php:46
30.02733377824MediaWiki->main( )../MediaWiki.php:424
41.43406277760OutputPage->output( )../MediaWiki.php:583
51.49936293648WebResponse->header( )../OutputPage.php:2227
61.49936293792header ( )../WebResponse.php:37