( ! ) Warning: Search backend error during near_match search for '3.129.42.134' after 24. 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
10.0000232200{main}( )../index.php:0
20.04223374112MediaWiki->run( )../index.php:46
30.04223375520MediaWiki->main( )../MediaWiki.php:424
40.09513599096MediaWiki->performRequest( )../MediaWiki.php:573
50.17004412504SpecialPageFactory::executePath( )../MediaWiki.php:270
60.17044466456SpecialPage->run( )../SpecialPageFactory.php:581
70.17044466824SpecialSearch->execute( )../SpecialPage.php:383
80.42405794424SpecialSearch->goResult( )../SpecialSearch.php:117
90.46295800704SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.46295801456SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.47975816456Hooks::run( )../SearchEngine.php:231
120.47985818056call_user_func_array ( )../Hooks.php:209
130.47985818760CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.48015892784CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.48045938832CirrusSearch\Searcher->search( )../Searcher.php:268
160.48186173888CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.48196205472PoolCounterWork->execute( )../Util.php:133
180.48206229736PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.48206229920call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.48206229992CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.48206231928PoolCounterWork->execute( )../Util.php:129
220.48206232576PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.48206232760call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.48206232880CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.50596347144CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.50606351080wfLogWarning( )../ElasticsearchIntermediary.php:98
270.50606351360MWDebug::warning( )../GlobalFunctions.php:1247
280.50616352664MWDebug::sendMessage( )../MWDebug.php:155
290.50616353056trigger_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
10.0000232200{main}( )../index.php:0
20.04223374112MediaWiki->run( )../index.php:46
30.04223375520MediaWiki->main( )../MediaWiki.php:424
40.52446276336OutputPage->output( )../MediaWiki.php:583
50.52466282792OutputPage->sendCacheControl( )../OutputPage.php:2218
60.52476284088WebResponse->header( )../OutputPage.php:2134
70.52476284232header ( )../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
10.0000232200{main}( )../index.php:0
20.04223374112MediaWiki->run( )../index.php:46
30.04223375520MediaWiki->main( )../MediaWiki.php:424
40.52446276336OutputPage->output( )../MediaWiki.php:583
50.52466282792OutputPage->sendCacheControl( )../OutputPage.php:2218
60.52546292120WebResponse->header( )../OutputPage.php:2171
70.52546292264header ( )../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
10.0000232200{main}( )../index.php:0
20.04223374112MediaWiki->run( )../index.php:46
30.04223375520MediaWiki->main( )../MediaWiki.php:424
40.52446276336OutputPage->output( )../MediaWiki.php:583
50.52466282792OutputPage->sendCacheControl( )../OutputPage.php:2218
60.52596292064WebResponse->header( )../OutputPage.php:2172
70.52596292208header ( )../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
10.0000232200{main}( )../index.php:0
20.04223374112MediaWiki->run( )../index.php:46
30.04223375520MediaWiki->main( )../MediaWiki.php:424
40.52446276336OutputPage->output( )../MediaWiki.php:583
50.52646292064WebResponse->header( )../OutputPage.php:2220
60.52646292208header ( )../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
10.0000232200{main}( )../index.php:0
20.04223374112MediaWiki->run( )../index.php:46
30.04223375520MediaWiki->main( )../MediaWiki.php:424
40.52446276336OutputPage->output( )../MediaWiki.php:583
50.55246292224WebResponse->header( )../OutputPage.php:2227
60.55246292368header ( )../WebResponse.php:37