( ! ) Warning: Search backend error during near_match search for '3.133.114.63' 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
10.0000233928{main}( )../index.php:0
20.00883376040MediaWiki->run( )../index.php:46
30.00883377448MediaWiki->main( )../MediaWiki.php:424
40.01663551512MediaWiki->performRequest( )../MediaWiki.php:573
50.03224379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03264433096SpecialPage->run( )../SpecialPageFactory.php:581
70.03264433464SpecialSearch->execute( )../SpecialPage.php:383
80.07805795064SpecialSearch->goResult( )../SpecialSearch.php:117
90.09175801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09175802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09435817072Hooks::run( )../SearchEngine.php:231
120.09435818672call_user_func_array ( )../Hooks.php:209
130.09435819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09475893400CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09515939432CirrusSearch\Searcher->search( )../Searcher.php:268
160.09676174488CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09686206088PoolCounterWork->execute( )../Util.php:133
180.09696230344PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09696230528call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09696230600CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09696232536PoolCounterWork->execute( )../Util.php:129
220.09696233184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09706233368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09706233488CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10276347752CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10296351688wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10296351968MWDebug::warning( )../GlobalFunctions.php:1247
280.10296353272MWDebug::sendMessage( )../MWDebug.php:155
290.10296353664trigger_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
10.0000233928{main}( )../index.php:0
20.00883376040MediaWiki->run( )../index.php:46
30.00883377448MediaWiki->main( )../MediaWiki.php:424
40.10476276960OutputPage->output( )../MediaWiki.php:583
50.10496283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10506284712WebResponse->header( )../OutputPage.php:2134
70.10506284856header ( )../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
10.0000233928{main}( )../index.php:0
20.00883376040MediaWiki->run( )../index.php:46
30.00883377448MediaWiki->main( )../MediaWiki.php:424
40.10476276960OutputPage->output( )../MediaWiki.php:583
50.10496283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10566292744WebResponse->header( )../OutputPage.php:2171
70.10566292888header ( )../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
10.0000233928{main}( )../index.php:0
20.00883376040MediaWiki->run( )../index.php:46
30.00883377448MediaWiki->main( )../MediaWiki.php:424
40.10476276960OutputPage->output( )../MediaWiki.php:583
50.10496283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10616292688WebResponse->header( )../OutputPage.php:2172
70.10616292832header ( )../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
10.0000233928{main}( )../index.php:0
20.00883376040MediaWiki->run( )../index.php:46
30.00883377448MediaWiki->main( )../MediaWiki.php:424
40.10476276960OutputPage->output( )../MediaWiki.php:583
50.10666292688WebResponse->header( )../OutputPage.php:2220
60.10666292832header ( )../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
10.0000233928{main}( )../index.php:0
20.00883376040MediaWiki->run( )../index.php:46
30.00883377448MediaWiki->main( )../MediaWiki.php:424
40.10476276960OutputPage->output( )../MediaWiki.php:583
50.10726292848WebResponse->header( )../OutputPage.php:2227
60.10726292992header ( )../WebResponse.php:37