( ! ) Warning: Search backend error during near_match search for '3.145.202.61' after 64. 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
20.04923376040MediaWiki->run( )../index.php:46
30.04923377448MediaWiki->main( )../MediaWiki.php:424
40.23233551512MediaWiki->performRequest( )../MediaWiki.php:573
50.43134379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.43174433096SpecialPage->run( )../SpecialPageFactory.php:581
70.43174433464SpecialSearch->execute( )../SpecialPage.php:383
81.02085795064SpecialSearch->goResult( )../SpecialSearch.php:117
91.05795801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
101.05795802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
111.07335817072Hooks::run( )../SearchEngine.php:231
121.07335818672call_user_func_array ( )../Hooks.php:209
131.07335819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
141.07395893400CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
151.07465939432CirrusSearch\Searcher->search( )../Searcher.php:268
161.08816174488CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
171.08846206088PoolCounterWork->execute( )../Util.php:133
181.08856230344PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
191.08856230528call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
201.08856230600CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
211.08856232536PoolCounterWork->execute( )../Util.php:129
221.08866233184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
231.08866233368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
241.08866233488CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
251.16266347736CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
261.16286351672wfLogWarning( )../ElasticsearchIntermediary.php:98
271.16286351952MWDebug::warning( )../GlobalFunctions.php:1247
281.16296353256MWDebug::sendMessage( )../MWDebug.php:155
291.16296353648trigger_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
20.04923376040MediaWiki->run( )../index.php:46
30.04923377448MediaWiki->main( )../MediaWiki.php:424
41.16476276960OutputPage->output( )../MediaWiki.php:583
51.16496283416OutputPage->sendCacheControl( )../OutputPage.php:2218
61.16506284712WebResponse->header( )../OutputPage.php:2134
71.16506284856header ( )../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
20.04923376040MediaWiki->run( )../index.php:46
30.04923377448MediaWiki->main( )../MediaWiki.php:424
41.16476276960OutputPage->output( )../MediaWiki.php:583
51.16496283416OutputPage->sendCacheControl( )../OutputPage.php:2218
61.16576292744WebResponse->header( )../OutputPage.php:2171
71.16576292888header ( )../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
20.04923376040MediaWiki->run( )../index.php:46
30.04923377448MediaWiki->main( )../MediaWiki.php:424
41.16476276960OutputPage->output( )../MediaWiki.php:583
51.16496283416OutputPage->sendCacheControl( )../OutputPage.php:2218
61.16626292688WebResponse->header( )../OutputPage.php:2172
71.16626292832header ( )../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
20.04923376040MediaWiki->run( )../index.php:46
30.04923377448MediaWiki->main( )../MediaWiki.php:424
41.16476276960OutputPage->output( )../MediaWiki.php:583
51.16666292688WebResponse->header( )../OutputPage.php:2220
61.16666292832header ( )../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
20.04923376040MediaWiki->run( )../index.php:46
30.04923377448MediaWiki->main( )../MediaWiki.php:424
41.16476276960OutputPage->output( )../MediaWiki.php:583
51.16726292848WebResponse->header( )../OutputPage.php:2227
61.16726292992header ( )../WebResponse.php:37