( ! ) Warning: Search backend error during near_match search for '3.135.249.119' 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
20.01163376416MediaWiki->run( )../index.php:46
30.01173377824MediaWiki->main( )../MediaWiki.php:424
40.02143551992MediaWiki->performRequest( )../MediaWiki.php:573
50.03604379472SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03664433368SpecialPage->run( )../SpecialPageFactory.php:581
70.03674433736SpecialSearch->execute( )../SpecialPage.php:383
80.07965795952SpecialSearch->goResult( )../SpecialSearch.php:117
90.08515802184SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08515802936SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08745817936Hooks::run( )../SearchEngine.php:231
120.08755819536call_user_func_array ( )../Hooks.php:209
130.08755820240CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08815894288CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08885940312CirrusSearch\Searcher->search( )../Searcher.php:268
160.09236175416CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09266208192PoolCounterWork->execute( )../Util.php:133
180.09286232664PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09286232848call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09286232920CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09286234888PoolCounterWork->execute( )../Util.php:129
220.09286235536PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09286235720call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09286235840CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09936350128CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09946354064wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09946354344MWDebug::warning( )../GlobalFunctions.php:1247
280.09956355648MWDebug::sendMessage( )../MWDebug.php:155
290.09956356040trigger_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
20.01163376416MediaWiki->run( )../index.php:46
30.01173377824MediaWiki->main( )../MediaWiki.php:424
40.10136279264OutputPage->output( )../MediaWiki.php:583
50.10156285720OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10166287016WebResponse->header( )../OutputPage.php:2134
70.10166287160header ( )../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
20.01163376416MediaWiki->run( )../index.php:46
30.01173377824MediaWiki->main( )../MediaWiki.php:424
40.10136279264OutputPage->output( )../MediaWiki.php:583
50.10156285720OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10226295064WebResponse->header( )../OutputPage.php:2171
70.10226295208header ( )../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
20.01163376416MediaWiki->run( )../index.php:46
30.01173377824MediaWiki->main( )../MediaWiki.php:424
40.10136279264OutputPage->output( )../MediaWiki.php:583
50.10156285720OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10286295008WebResponse->header( )../OutputPage.php:2172
70.10286295152header ( )../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
20.01163376416MediaWiki->run( )../index.php:46
30.01173377824MediaWiki->main( )../MediaWiki.php:424
40.10136279264OutputPage->output( )../MediaWiki.php:583
50.10336295008WebResponse->header( )../OutputPage.php:2220
60.10336295152header ( )../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
20.01163376416MediaWiki->run( )../index.php:46
30.01173377824MediaWiki->main( )../MediaWiki.php:424
40.10136279264OutputPage->output( )../MediaWiki.php:583
50.10396295168WebResponse->header( )../OutputPage.php:2227
60.10396295312header ( )../WebResponse.php:37