( ! ) Warning: Search backend error during near_match search for '3.137.159.134' 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
10.0001233960{main}( )../index.php:0
20.01193376416MediaWiki->run( )../index.php:46
30.01193377824MediaWiki->main( )../MediaWiki.php:424
40.02123551992MediaWiki->performRequest( )../MediaWiki.php:573
50.03534379472SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03574433368SpecialPage->run( )../SpecialPageFactory.php:581
70.03574433736SpecialSearch->execute( )../SpecialPage.php:383
80.07865796008SpecialSearch->goResult( )../SpecialSearch.php:117
90.08475802240SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08475802992SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09195817992Hooks::run( )../SearchEngine.php:231
120.09205819592call_user_func_array ( )../Hooks.php:209
130.09205820296CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09285894328CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09405940368CirrusSearch\Searcher->search( )../Searcher.php:268
160.09846175424CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09866207008PoolCounterWork->execute( )../Util.php:133
180.09886231264PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09886231448call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09886231520CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09896233456PoolCounterWork->execute( )../Util.php:129
220.09896234104PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09896234288call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09896234408CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10536348664CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10546352600wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10546352880MWDebug::warning( )../GlobalFunctions.php:1247
280.10566354184MWDebug::sendMessage( )../MWDebug.php:155
290.10566354576trigger_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
10.0001233960{main}( )../index.php:0
20.01193376416MediaWiki->run( )../index.php:46
30.01193377824MediaWiki->main( )../MediaWiki.php:424
40.10756277896OutputPage->output( )../MediaWiki.php:583
50.10776284352OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10786285648WebResponse->header( )../OutputPage.php:2134
70.10786285792header ( )../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
10.0001233960{main}( )../index.php:0
20.01193376416MediaWiki->run( )../index.php:46
30.01193377824MediaWiki->main( )../MediaWiki.php:424
40.10756277896OutputPage->output( )../MediaWiki.php:583
50.10776284352OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10856293696WebResponse->header( )../OutputPage.php:2171
70.10856293840header ( )../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
10.0001233960{main}( )../index.php:0
20.01193376416MediaWiki->run( )../index.php:46
30.01193377824MediaWiki->main( )../MediaWiki.php:424
40.10756277896OutputPage->output( )../MediaWiki.php:583
50.10776284352OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10916293640WebResponse->header( )../OutputPage.php:2172
70.10916293784header ( )../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
10.0001233960{main}( )../index.php:0
20.01193376416MediaWiki->run( )../index.php:46
30.01193377824MediaWiki->main( )../MediaWiki.php:424
40.10756277896OutputPage->output( )../MediaWiki.php:583
50.10966293640WebResponse->header( )../OutputPage.php:2220
60.10966293784header ( )../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
10.0001233960{main}( )../index.php:0
20.01193376416MediaWiki->run( )../index.php:46
30.01193377824MediaWiki->main( )../MediaWiki.php:424
40.10756277896OutputPage->output( )../MediaWiki.php:583
50.11026293800WebResponse->header( )../OutputPage.php:2227
60.11026293944header ( )../WebResponse.php:37