( ! ) Warning: Search backend error during near_match search for '3.145.125.51' after 31. 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
20.05803376040MediaWiki->run( )../index.php:46
30.05803377448MediaWiki->main( )../MediaWiki.php:424
40.16203551512MediaWiki->performRequest( )../MediaWiki.php:573
50.29604379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.29654433096SpecialPage->run( )../SpecialPageFactory.php:581
70.29654433464SpecialSearch->execute( )../SpecialPage.php:383
80.71095795064SpecialSearch->goResult( )../SpecialSearch.php:117
90.80145801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.80145802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.83215817072Hooks::run( )../SearchEngine.php:231
120.83225818672call_user_func_array ( )../Hooks.php:209
130.83225819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.83295893416CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.83375939448CirrusSearch\Searcher->search( )../Searcher.php:268
160.88476174552CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.89136206160PoolCounterWork->execute( )../Util.php:133
180.89156230416PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.89156230600call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.89156230672CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.89156232608PoolCounterWork->execute( )../Util.php:129
220.89166233256PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.89166233440call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.89166233560CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.92246347792CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.92266351728wfLogWarning( )../ElasticsearchIntermediary.php:98
270.92266352008MWDebug::warning( )../GlobalFunctions.php:1247
280.92276353312MWDebug::sendMessage( )../MWDebug.php:155
290.92276353704trigger_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
20.05803376040MediaWiki->run( )../index.php:46
30.05803377448MediaWiki->main( )../MediaWiki.php:424
40.94086276984OutputPage->output( )../MediaWiki.php:583
50.94106283440OutputPage->sendCacheControl( )../OutputPage.php:2218
60.94116284736WebResponse->header( )../OutputPage.php:2134
70.94116284880header ( )../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
20.05803376040MediaWiki->run( )../index.php:46
30.05803377448MediaWiki->main( )../MediaWiki.php:424
40.94086276984OutputPage->output( )../MediaWiki.php:583
50.94106283440OutputPage->sendCacheControl( )../OutputPage.php:2218
60.95886292768WebResponse->header( )../OutputPage.php:2171
70.95886292912header ( )../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
20.05803376040MediaWiki->run( )../index.php:46
30.05803377448MediaWiki->main( )../MediaWiki.php:424
40.94086276984OutputPage->output( )../MediaWiki.php:583
50.94106283440OutputPage->sendCacheControl( )../OutputPage.php:2218
60.95936292712WebResponse->header( )../OutputPage.php:2172
70.95936292856header ( )../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
20.05803376040MediaWiki->run( )../index.php:46
30.05803377448MediaWiki->main( )../MediaWiki.php:424
40.94086276984OutputPage->output( )../MediaWiki.php:583
50.95996292712WebResponse->header( )../OutputPage.php:2220
60.95996292856header ( )../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
20.05803376040MediaWiki->run( )../index.php:46
30.05803377448MediaWiki->main( )../MediaWiki.php:424
40.94086276984OutputPage->output( )../MediaWiki.php:583
50.97366292872WebResponse->header( )../OutputPage.php:2227
60.97366293016header ( )../WebResponse.php:37