( ! ) Warning: Search backend error during near_match search for '216.73.216.102' after 6. 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
10.0000239856{main}( )../index.php:0
20.01083385280MediaWiki->run( )../index.php:46
30.01083386688MediaWiki->main( )../MediaWiki.php:424
40.03223560880MediaWiki->performRequest( )../MediaWiki.php:573
50.06424388304SpecialPageFactory::executePath( )../MediaWiki.php:270
60.06464442192SpecialPage->run( )../SpecialPageFactory.php:581
70.06474442560SpecialSearch->execute( )../SpecialPage.php:383
80.12125805008SpecialSearch->goResult( )../SpecialSearch.php:117
90.12635811192SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.12635811944SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.12885826944Hooks::run( )../SearchEngine.php:231
120.12885828544call_user_func_array ( )../Hooks.php:209
130.12885829248CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.13095903296CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.13135949320CirrusSearch\Searcher->search( )../Searcher.php:268
160.13316184432CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.13336217208PoolCounterWork->execute( )../Util.php:133
180.13346241656PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.13346241840call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.13346241912CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.13356243880PoolCounterWork->execute( )../Util.php:129
220.13356244528PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.13356244712call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.13356244832CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.13936359096CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.13956363032wfLogWarning( )../ElasticsearchIntermediary.php:98
270.13956363312MWDebug::warning( )../GlobalFunctions.php:1247
280.13966364616MWDebug::sendMessage( )../MWDebug.php:155
290.13966365008trigger_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
10.0000239856{main}( )../index.php:0
20.01083385280MediaWiki->run( )../index.php:46
30.01083386688MediaWiki->main( )../MediaWiki.php:424
40.14146288216OutputPage->output( )../MediaWiki.php:583
50.14166294672OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14176295968WebResponse->header( )../OutputPage.php:2134
70.14176296112header ( )../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
10.0000239856{main}( )../index.php:0
20.01083385280MediaWiki->run( )../index.php:46
30.01083386688MediaWiki->main( )../MediaWiki.php:424
40.14146288216OutputPage->output( )../MediaWiki.php:583
50.14166294672OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14236304000WebResponse->header( )../OutputPage.php:2171
70.14236304144header ( )../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
10.0000239856{main}( )../index.php:0
20.01083385280MediaWiki->run( )../index.php:46
30.01083386688MediaWiki->main( )../MediaWiki.php:424
40.14146288216OutputPage->output( )../MediaWiki.php:583
50.14166294672OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14286303944WebResponse->header( )../OutputPage.php:2172
70.14286304088header ( )../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
10.0000239856{main}( )../index.php:0
20.01083385280MediaWiki->run( )../index.php:46
30.01083386688MediaWiki->main( )../MediaWiki.php:424
40.14146288216OutputPage->output( )../MediaWiki.php:583
50.14336303944WebResponse->header( )../OutputPage.php:2220
60.14336304088header ( )../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
10.0000239856{main}( )../index.php:0
20.01083385280MediaWiki->run( )../index.php:46
30.01083386688MediaWiki->main( )../MediaWiki.php:424
40.14146288216OutputPage->output( )../MediaWiki.php:583
50.14396304104WebResponse->header( )../OutputPage.php:2227
60.14396304248header ( )../WebResponse.php:37