( ! ) Warning: Search backend error during near_match search for '3.14.251.128' after 7. 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
10.0001233960{main}( )../index.php:0
20.02853376416MediaWiki->run( )../index.php:46
30.02863377824MediaWiki->main( )../MediaWiki.php:424
40.04053551992MediaWiki->performRequest( )../MediaWiki.php:573
50.05694379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.05744433376SpecialPage->run( )../SpecialPageFactory.php:581
70.05754433744SpecialSearch->execute( )../SpecialPage.php:383
80.10575795840SpecialSearch->goResult( )../SpecialSearch.php:117
90.11105802096SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.11105802848SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.11335817848Hooks::run( )../SearchEngine.php:231
120.11345819448call_user_func_array ( )../Hooks.php:209
130.11345820152CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.11405894192CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.11485940240CirrusSearch\Searcher->search( )../Searcher.php:268
160.11786175344CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.11826206928PoolCounterWork->execute( )../Util.php:133
180.11846231184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.11846231368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.11846231440CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.11846233376PoolCounterWork->execute( )../Util.php:129
220.11846234024PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.11846234208call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.11846234328CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.12526348560CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.12546352496wfLogWarning( )../ElasticsearchIntermediary.php:98
270.12546352776MWDebug::warning( )../GlobalFunctions.php:1247
280.12556354080MWDebug::sendMessage( )../MWDebug.php:155
290.12556354472trigger_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
10.0001233960{main}( )../index.php:0
20.02853376416MediaWiki->run( )../index.php:46
30.02863377824MediaWiki->main( )../MediaWiki.php:424
40.12776277760OutputPage->output( )../MediaWiki.php:583
50.12806284216OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12816285512WebResponse->header( )../OutputPage.php:2134
70.12816285656header ( )../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
10.0001233960{main}( )../index.php:0
20.02853376416MediaWiki->run( )../index.php:46
30.02863377824MediaWiki->main( )../MediaWiki.php:424
40.12776277760OutputPage->output( )../MediaWiki.php:583
50.12806284216OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12886293544WebResponse->header( )../OutputPage.php:2171
70.12886293688header ( )../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
10.0001233960{main}( )../index.php:0
20.02853376416MediaWiki->run( )../index.php:46
30.02863377824MediaWiki->main( )../MediaWiki.php:424
40.12776277760OutputPage->output( )../MediaWiki.php:583
50.12806284216OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12946293488WebResponse->header( )../OutputPage.php:2172
70.12946293632header ( )../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
10.0001233960{main}( )../index.php:0
20.02853376416MediaWiki->run( )../index.php:46
30.02863377824MediaWiki->main( )../MediaWiki.php:424
40.12776277760OutputPage->output( )../MediaWiki.php:583
50.12996293488WebResponse->header( )../OutputPage.php:2220
60.12996293632header ( )../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
10.0001233960{main}( )../index.php:0
20.02853376416MediaWiki->run( )../index.php:46
30.02863377824MediaWiki->main( )../MediaWiki.php:424
40.12776277760OutputPage->output( )../MediaWiki.php:583
50.13056293648WebResponse->header( )../OutputPage.php:2227
60.13056293792header ( )../WebResponse.php:37