( ! ) Warning: Search backend error during near_match search for '18.119.125.14' after 6. 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
20.00823376416MediaWiki->run( )../index.php:46
30.00823377824MediaWiki->main( )../MediaWiki.php:424
40.01583551992MediaWiki->performRequest( )../MediaWiki.php:573
50.03754379472SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03804433368SpecialPage->run( )../SpecialPageFactory.php:581
70.03804433736SpecialSearch->execute( )../SpecialPage.php:383
80.08655795952SpecialSearch->goResult( )../SpecialSearch.php:117
90.09195802184SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09195802936SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09435817936Hooks::run( )../SearchEngine.php:231
120.09435819536call_user_func_array ( )../Hooks.php:209
130.09435820240CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09485894288CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09545940312CirrusSearch\Searcher->search( )../Searcher.php:268
160.09776175416CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09796208192PoolCounterWork->execute( )../Util.php:133
180.09806232936PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09816233120call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09816233192CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09816235160PoolCounterWork->execute( )../Util.php:129
220.09816235808PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09816235992call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09816236112CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10426350384CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10446354320wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10446354600MWDebug::warning( )../GlobalFunctions.php:1247
280.10456355904MWDebug::sendMessage( )../MWDebug.php:155
290.10456356296trigger_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
20.00823376416MediaWiki->run( )../index.php:46
30.00823377824MediaWiki->main( )../MediaWiki.php:424
40.10626279520OutputPage->output( )../MediaWiki.php:583
50.10646285976OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10656287272WebResponse->header( )../OutputPage.php:2134
70.10656287416header ( )../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
20.00823376416MediaWiki->run( )../index.php:46
30.00823377824MediaWiki->main( )../MediaWiki.php:424
40.10626279520OutputPage->output( )../MediaWiki.php:583
50.10646285976OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10736295320WebResponse->header( )../OutputPage.php:2171
70.10736295464header ( )../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
20.00823376416MediaWiki->run( )../index.php:46
30.00823377824MediaWiki->main( )../MediaWiki.php:424
40.10626279520OutputPage->output( )../MediaWiki.php:583
50.10646285976OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10786295264WebResponse->header( )../OutputPage.php:2172
70.10786295408header ( )../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
20.00823376416MediaWiki->run( )../index.php:46
30.00823377824MediaWiki->main( )../MediaWiki.php:424
40.10626279520OutputPage->output( )../MediaWiki.php:583
50.10826295264WebResponse->header( )../OutputPage.php:2220
60.10826295408header ( )../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
20.00823376416MediaWiki->run( )../index.php:46
30.00823377824MediaWiki->main( )../MediaWiki.php:424
40.10626279520OutputPage->output( )../MediaWiki.php:583
50.10886295424WebResponse->header( )../OutputPage.php:2227
60.10886295568header ( )../WebResponse.php:37