( ! ) Warning: Search backend error during near_match search for '3.145.66.207' after 92. 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
20.02763376040MediaWiki->run( )../index.php:46
30.02773377448MediaWiki->main( )../MediaWiki.php:424
40.10763551512MediaWiki->performRequest( )../MediaWiki.php:573
50.15894379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.15944433096SpecialPage->run( )../SpecialPageFactory.php:581
70.15954433464SpecialSearch->execute( )../SpecialPage.php:383
80.42775795064SpecialSearch->goResult( )../SpecialSearch.php:117
90.48525801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.48525802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.53085817072Hooks::run( )../SearchEngine.php:231
120.53085818672call_user_func_array ( )../Hooks.php:209
130.53085819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.53155893416CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.56265939448CirrusSearch\Searcher->search( )../Searcher.php:268
160.64586174552CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.64606206160PoolCounterWork->execute( )../Util.php:133
180.64616230416PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.64616230600call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.64616230672CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.64616232608PoolCounterWork->execute( )../Util.php:129
220.64616233256PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.64616233440call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.64616233560CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.73786347792CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.73806351728wfLogWarning( )../ElasticsearchIntermediary.php:98
270.73806352008MWDebug::warning( )../GlobalFunctions.php:1247
280.73816353312MWDebug::sendMessage( )../MWDebug.php:155
290.73816353704trigger_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
20.02763376040MediaWiki->run( )../index.php:46
30.02773377448MediaWiki->main( )../MediaWiki.php:424
40.77236276984OutputPage->output( )../MediaWiki.php:583
50.77256283440OutputPage->sendCacheControl( )../OutputPage.php:2218
60.77266284736WebResponse->header( )../OutputPage.php:2134
70.77266284880header ( )../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
20.02763376040MediaWiki->run( )../index.php:46
30.02773377448MediaWiki->main( )../MediaWiki.php:424
40.77236276984OutputPage->output( )../MediaWiki.php:583
50.77256283440OutputPage->sendCacheControl( )../OutputPage.php:2218
60.77346292768WebResponse->header( )../OutputPage.php:2171
70.77346292912header ( )../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
20.02763376040MediaWiki->run( )../index.php:46
30.02773377448MediaWiki->main( )../MediaWiki.php:424
40.77236276984OutputPage->output( )../MediaWiki.php:583
50.77256283440OutputPage->sendCacheControl( )../OutputPage.php:2218
60.77396292712WebResponse->header( )../OutputPage.php:2172
70.77396292856header ( )../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
20.02763376040MediaWiki->run( )../index.php:46
30.02773377448MediaWiki->main( )../MediaWiki.php:424
40.77236276984OutputPage->output( )../MediaWiki.php:583
50.77456292712WebResponse->header( )../OutputPage.php:2220
60.77456292856header ( )../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
20.02763376040MediaWiki->run( )../index.php:46
30.02773377448MediaWiki->main( )../MediaWiki.php:424
40.77236276984OutputPage->output( )../MediaWiki.php:583
50.77516292872WebResponse->header( )../OutputPage.php:2227
60.77516293016header ( )../WebResponse.php:37