( ! ) Warning: Search backend error during near_match search for '3.133.152.95' after 26. 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
20.08343376416MediaWiki->run( )../index.php:46
30.08353377824MediaWiki->main( )../MediaWiki.php:424
40.24493551992MediaWiki->performRequest( )../MediaWiki.php:573
50.39284379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.39334433376SpecialPage->run( )../SpecialPageFactory.php:581
70.39334433744SpecialSearch->execute( )../SpecialPage.php:383
80.77855795864SpecialSearch->goResult( )../SpecialSearch.php:117
90.82215802120SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.82215802872SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.84255817872Hooks::run( )../SearchEngine.php:231
120.84255819472call_user_func_array ( )../Hooks.php:209
130.84255820176CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.84315894200CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.84385940240CirrusSearch\Searcher->search( )../Searcher.php:268
160.86136175296CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.86166206880PoolCounterWork->execute( )../Util.php:133
180.86186231136PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.86186231320call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.86186231392CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.86186233328PoolCounterWork->execute( )../Util.php:129
220.86196233976PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.86196234160call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.86196234280CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.88796348528CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.88816352464wfLogWarning( )../ElasticsearchIntermediary.php:98
270.88816352744MWDebug::warning( )../GlobalFunctions.php:1247
280.88826354048MWDebug::sendMessage( )../MWDebug.php:155
290.88826354440trigger_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
20.08343376416MediaWiki->run( )../index.php:46
30.08353377824MediaWiki->main( )../MediaWiki.php:424
40.89026277760OutputPage->output( )../MediaWiki.php:583
50.89056284216OutputPage->sendCacheControl( )../OutputPage.php:2218
60.89066285512WebResponse->header( )../OutputPage.php:2134
70.89066285656header ( )../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
20.08343376416MediaWiki->run( )../index.php:46
30.08353377824MediaWiki->main( )../MediaWiki.php:424
40.89026277760OutputPage->output( )../MediaWiki.php:583
50.89056284216OutputPage->sendCacheControl( )../OutputPage.php:2218
60.89126293544WebResponse->header( )../OutputPage.php:2171
70.89126293688header ( )../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
20.08343376416MediaWiki->run( )../index.php:46
30.08353377824MediaWiki->main( )../MediaWiki.php:424
40.89026277760OutputPage->output( )../MediaWiki.php:583
50.89056284216OutputPage->sendCacheControl( )../OutputPage.php:2218
60.90146293488WebResponse->header( )../OutputPage.php:2172
70.90146293632header ( )../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
20.08343376416MediaWiki->run( )../index.php:46
30.08353377824MediaWiki->main( )../MediaWiki.php:424
40.89026277760OutputPage->output( )../MediaWiki.php:583
50.90196293488WebResponse->header( )../OutputPage.php:2220
60.90196293632header ( )../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
20.08343376416MediaWiki->run( )../index.php:46
30.08353377824MediaWiki->main( )../MediaWiki.php:424
40.89026277760OutputPage->output( )../MediaWiki.php:583
50.90266293648WebResponse->header( )../OutputPage.php:2227
60.90266293792header ( )../WebResponse.php:37