( ! ) Warning: Search backend error during near_match search for '3.149.241.63' after 69. 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
20.01593375864MediaWiki->run( )../index.php:46
30.01603377272MediaWiki->main( )../MediaWiki.php:424
40.14253551264MediaWiki->performRequest( )../MediaWiki.php:573
50.34004378752SpecialPageFactory::executePath( )../MediaWiki.php:270
60.34044432672SpecialPage->run( )../SpecialPageFactory.php:581
70.34044433040SpecialSearch->execute( )../SpecialPage.php:383
81.08195794632SpecialSearch->goResult( )../SpecialSearch.php:117
91.17865800888SearchEngine::getNearMatch( )../SpecialSearch.php:188
101.17865801640SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
111.21965816640Hooks::run( )../SearchEngine.php:231
121.21975818240call_user_func_array ( )../Hooks.php:209
131.21975818944CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
141.23025892976CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
151.23975939016CirrusSearch\Searcher->search( )../Searcher.php:268
161.25256174072CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
171.25276205664PoolCounterWork->execute( )../Util.php:133
181.25286229920PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
191.25286230104call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
201.25286230176CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
211.25296232112PoolCounterWork->execute( )../Util.php:129
221.25296232760PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
231.25296232944call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
241.25296233064CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
251.32206347312CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
261.32226351248wfLogWarning( )../ElasticsearchIntermediary.php:98
271.32226351528MWDebug::warning( )../GlobalFunctions.php:1247
281.32226352832MWDebug::sendMessage( )../MWDebug.php:155
291.32236353224trigger_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
20.01593375864MediaWiki->run( )../index.php:46
30.01603377272MediaWiki->main( )../MediaWiki.php:424
41.32396276536OutputPage->output( )../MediaWiki.php:583
51.32426282992OutputPage->sendCacheControl( )../OutputPage.php:2218
61.32436284288WebResponse->header( )../OutputPage.php:2134
71.32436284432header ( )../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
20.01593375864MediaWiki->run( )../index.php:46
30.01603377272MediaWiki->main( )../MediaWiki.php:424
41.32396276536OutputPage->output( )../MediaWiki.php:583
51.32426282992OutputPage->sendCacheControl( )../OutputPage.php:2218
61.32496292320WebResponse->header( )../OutputPage.php:2171
71.32496292464header ( )../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
20.01593375864MediaWiki->run( )../index.php:46
30.01603377272MediaWiki->main( )../MediaWiki.php:424
41.32396276536OutputPage->output( )../MediaWiki.php:583
51.32426282992OutputPage->sendCacheControl( )../OutputPage.php:2218
61.35176292264WebResponse->header( )../OutputPage.php:2172
71.35176292408header ( )../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
20.01593375864MediaWiki->run( )../index.php:46
30.01603377272MediaWiki->main( )../MediaWiki.php:424
41.32396276536OutputPage->output( )../MediaWiki.php:583
51.35236292264WebResponse->header( )../OutputPage.php:2220
61.35236292408header ( )../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
20.01593375864MediaWiki->run( )../index.php:46
30.01603377272MediaWiki->main( )../MediaWiki.php:424
41.32396276536OutputPage->output( )../MediaWiki.php:583
51.35296292424WebResponse->header( )../OutputPage.php:2227
61.35296292568header ( )../WebResponse.php:37