( ! ) Warning: Search backend error during near_match search for '3.129.218.62' after 3. 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
20.00983376416MediaWiki->run( )../index.php:46
30.00983377824MediaWiki->main( )../MediaWiki.php:424
40.01753551992MediaWiki->performRequest( )../MediaWiki.php:573
50.03424379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03464433376SpecialPage->run( )../SpecialPageFactory.php:581
70.03464433744SpecialSearch->execute( )../SpecialPage.php:383
80.07805795880SpecialSearch->goResult( )../SpecialSearch.php:117
90.08325802136SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08325802888SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08555817888Hooks::run( )../SearchEngine.php:231
120.08565819488call_user_func_array ( )../Hooks.php:209
130.08565820192CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08605894216CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08675940240CirrusSearch\Searcher->search( )../Searcher.php:268
160.09026175288CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09046206872PoolCounterWork->execute( )../Util.php:133
180.09066231128PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09066231312call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09066231384CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09066233320PoolCounterWork->execute( )../Util.php:129
220.09066233968PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09066234152call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09066234272CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09336348552CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09346352488wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09346352768MWDebug::warning( )../GlobalFunctions.php:1247
280.09366354072MWDebug::sendMessage( )../MWDebug.php:155
290.09366354464trigger_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
20.00983376416MediaWiki->run( )../index.php:46
30.00983377824MediaWiki->main( )../MediaWiki.php:424
40.09566277784OutputPage->output( )../MediaWiki.php:583
50.09586284240OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09596285536WebResponse->header( )../OutputPage.php:2134
70.09596285680header ( )../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
20.00983376416MediaWiki->run( )../index.php:46
30.00983377824MediaWiki->main( )../MediaWiki.php:424
40.09566277784OutputPage->output( )../MediaWiki.php:583
50.09586284240OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09666293568WebResponse->header( )../OutputPage.php:2171
70.09666293712header ( )../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
20.00983376416MediaWiki->run( )../index.php:46
30.00983377824MediaWiki->main( )../MediaWiki.php:424
40.09566277784OutputPage->output( )../MediaWiki.php:583
50.09586284240OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09736293512WebResponse->header( )../OutputPage.php:2172
70.09736293656header ( )../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
20.00983376416MediaWiki->run( )../index.php:46
30.00983377824MediaWiki->main( )../MediaWiki.php:424
40.09566277784OutputPage->output( )../MediaWiki.php:583
50.09796293512WebResponse->header( )../OutputPage.php:2220
60.09796293656header ( )../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
20.00983376416MediaWiki->run( )../index.php:46
30.00983377824MediaWiki->main( )../MediaWiki.php:424
40.09566277784OutputPage->output( )../MediaWiki.php:583
50.09856293672WebResponse->header( )../OutputPage.php:2227
60.09856293816header ( )../WebResponse.php:37