( ! ) Warning: Search backend error during near_match search for '3.145.96.86' after 35. 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
20.00863376040MediaWiki->run( )../index.php:46
30.00863377448MediaWiki->main( )../MediaWiki.php:424
40.04173551696MediaWiki->performRequest( )../MediaWiki.php:573
50.07404379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.07444433360SpecialPage->run( )../SpecialPageFactory.php:581
70.07454433728SpecialSearch->execute( )../SpecialPage.php:383
80.12935795624SpecialSearch->goResult( )../SpecialSearch.php:117
90.14355801568SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.14355802320SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.14955817320Hooks::run( )../SearchEngine.php:231
120.14955818920call_user_func_array ( )../Hooks.php:209
130.14955819624CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.15005893672CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.15075939696CirrusSearch\Searcher->search( )../Searcher.php:268
160.15816174792CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.15836206392PoolCounterWork->execute( )../Util.php:133
180.15856230648PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.15856230832call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.15856230904CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.15866232840PoolCounterWork->execute( )../Util.php:129
220.15866233488PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.15866233672call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.15866233792CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.19336348080CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.19346352016wfLogWarning( )../ElasticsearchIntermediary.php:98
270.19346352296MWDebug::warning( )../GlobalFunctions.php:1247
280.19356353600MWDebug::sendMessage( )../MWDebug.php:155
290.19356353992trigger_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
20.00863376040MediaWiki->run( )../index.php:46
30.00863377448MediaWiki->main( )../MediaWiki.php:424
40.19536277272OutputPage->output( )../MediaWiki.php:583
50.19556283728OutputPage->sendCacheControl( )../OutputPage.php:2218
60.19566285024WebResponse->header( )../OutputPage.php:2134
70.19566285168header ( )../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
20.00863376040MediaWiki->run( )../index.php:46
30.00863377448MediaWiki->main( )../MediaWiki.php:424
40.19536277272OutputPage->output( )../MediaWiki.php:583
50.19556283728OutputPage->sendCacheControl( )../OutputPage.php:2218
60.19626293056WebResponse->header( )../OutputPage.php:2171
70.19626293200header ( )../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
20.00863376040MediaWiki->run( )../index.php:46
30.00863377448MediaWiki->main( )../MediaWiki.php:424
40.19536277272OutputPage->output( )../MediaWiki.php:583
50.19556283728OutputPage->sendCacheControl( )../OutputPage.php:2218
60.19676293000WebResponse->header( )../OutputPage.php:2172
70.19676293144header ( )../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
20.00863376040MediaWiki->run( )../index.php:46
30.00863377448MediaWiki->main( )../MediaWiki.php:424
40.19536277272OutputPage->output( )../MediaWiki.php:583
50.19726293000WebResponse->header( )../OutputPage.php:2220
60.19726293144header ( )../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
20.00863376040MediaWiki->run( )../index.php:46
30.00863377448MediaWiki->main( )../MediaWiki.php:424
40.19536277272OutputPage->output( )../MediaWiki.php:583
50.19786293152WebResponse->header( )../OutputPage.php:2227
60.19786293296header ( )../WebResponse.php:37