( ! ) Warning: Search backend error during near_match search for '18.223.206.69' after 8. 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
20.01203376416MediaWiki->run( )../index.php:46
30.01203377824MediaWiki->main( )../MediaWiki.php:424
40.02863551992MediaWiki->performRequest( )../MediaWiki.php:573
50.05554379472SpecialPageFactory::executePath( )../MediaWiki.php:270
60.05604433368SpecialPage->run( )../SpecialPageFactory.php:581
70.05604433736SpecialSearch->execute( )../SpecialPage.php:383
80.16065796008SpecialSearch->goResult( )../SpecialSearch.php:117
90.17295802240SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.17295802992SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.17965817992Hooks::run( )../SearchEngine.php:231
120.17975819592call_user_func_array ( )../Hooks.php:209
130.17975820296CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.18035894328CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.18125940368CirrusSearch\Searcher->search( )../Searcher.php:268
160.18466175424CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.18496207008PoolCounterWork->execute( )../Util.php:133
180.18506231264PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.18506231448call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.18506231520CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.18506233456PoolCounterWork->execute( )../Util.php:129
220.18516234104PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.18516234288call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.18516234408CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.19296348664CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.19306352600wfLogWarning( )../ElasticsearchIntermediary.php:98
270.19306352880MWDebug::warning( )../GlobalFunctions.php:1247
280.19316354184MWDebug::sendMessage( )../MWDebug.php:155
290.19316354576trigger_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
20.01203376416MediaWiki->run( )../index.php:46
30.01203377824MediaWiki->main( )../MediaWiki.php:424
40.19486277896OutputPage->output( )../MediaWiki.php:583
50.19506284352OutputPage->sendCacheControl( )../OutputPage.php:2218
60.19516285648WebResponse->header( )../OutputPage.php:2134
70.19516285792header ( )../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
20.01203376416MediaWiki->run( )../index.php:46
30.01203377824MediaWiki->main( )../MediaWiki.php:424
40.19486277896OutputPage->output( )../MediaWiki.php:583
50.19506284352OutputPage->sendCacheControl( )../OutputPage.php:2218
60.20396293696WebResponse->header( )../OutputPage.php:2171
70.20396293840header ( )../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
20.01203376416MediaWiki->run( )../index.php:46
30.01203377824MediaWiki->main( )../MediaWiki.php:424
40.19486277896OutputPage->output( )../MediaWiki.php:583
50.19506284352OutputPage->sendCacheControl( )../OutputPage.php:2218
60.20446293640WebResponse->header( )../OutputPage.php:2172
70.20446293784header ( )../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
20.01203376416MediaWiki->run( )../index.php:46
30.01203377824MediaWiki->main( )../MediaWiki.php:424
40.19486277896OutputPage->output( )../MediaWiki.php:583
50.20516293640WebResponse->header( )../OutputPage.php:2220
60.20516293784header ( )../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
20.01203376416MediaWiki->run( )../index.php:46
30.01203377824MediaWiki->main( )../MediaWiki.php:424
40.19486277896OutputPage->output( )../MediaWiki.php:583
50.20656293800WebResponse->header( )../OutputPage.php:2227
60.20656293944header ( )../WebResponse.php:37