( ! ) Warning: Search backend error during near_match search for '3.145.61.82' 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
10.0000233896{main}( )../index.php:0
20.02313375864MediaWiki->run( )../index.php:46
30.02313377272MediaWiki->main( )../MediaWiki.php:424
40.07053551360MediaWiki->performRequest( )../MediaWiki.php:573
50.10804378888SpecialPageFactory::executePath( )../MediaWiki.php:270
60.10864432784SpecialPage->run( )../SpecialPageFactory.php:581
70.10864433152SpecialSearch->execute( )../SpecialPage.php:383
80.27155795232SpecialSearch->goResult( )../SpecialSearch.php:117
90.28655801488SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.28665802240SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.29175817240Hooks::run( )../SearchEngine.php:231
120.29185818840call_user_func_array ( )../Hooks.php:209
130.29185819544CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.29265893576CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.29305939608CirrusSearch\Searcher->search( )../Searcher.php:268
160.29486174664CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.29496206248PoolCounterWork->execute( )../Util.php:133
180.29506230504PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.29506230688call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.29516230760CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.29516232696PoolCounterWork->execute( )../Util.php:129
220.29516233344PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.29516233528call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.29516233648CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.30216347912CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.30236351840wfLogWarning( )../ElasticsearchIntermediary.php:98
270.30236352120MWDebug::warning( )../GlobalFunctions.php:1247
280.30246353408MWDebug::sendMessage( )../MWDebug.php:155
290.30246353800trigger_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
10.0000233896{main}( )../index.php:0
20.02313375864MediaWiki->run( )../index.php:46
30.02313377272MediaWiki->main( )../MediaWiki.php:424
40.30426277120OutputPage->output( )../MediaWiki.php:583
50.30446283568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.30456284864WebResponse->header( )../OutputPage.php:2134
70.30456285008header ( )../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
10.0000233896{main}( )../index.php:0
20.02313375864MediaWiki->run( )../index.php:46
30.02313377272MediaWiki->main( )../MediaWiki.php:424
40.30426277120OutputPage->output( )../MediaWiki.php:583
50.30446283568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.30526292896WebResponse->header( )../OutputPage.php:2171
70.30526293040header ( )../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
10.0000233896{main}( )../index.php:0
20.02313375864MediaWiki->run( )../index.php:46
30.02313377272MediaWiki->main( )../MediaWiki.php:424
40.30426277120OutputPage->output( )../MediaWiki.php:583
50.30446283568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.30576292840WebResponse->header( )../OutputPage.php:2172
70.30576292984header ( )../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
10.0000233896{main}( )../index.php:0
20.02313375864MediaWiki->run( )../index.php:46
30.02313377272MediaWiki->main( )../MediaWiki.php:424
40.30426277120OutputPage->output( )../MediaWiki.php:583
50.30616292840WebResponse->header( )../OutputPage.php:2220
60.30616292984header ( )../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
10.0000233896{main}( )../index.php:0
20.02313375864MediaWiki->run( )../index.php:46
30.02313377272MediaWiki->main( )../MediaWiki.php:424
40.30426277120OutputPage->output( )../MediaWiki.php:583
50.30676292992WebResponse->header( )../OutputPage.php:2227
60.30676293136header ( )../WebResponse.php:37