( ! ) Warning: Search backend error during near_match search for '216.73.216.185' 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
20.01353385280MediaWiki->run( )../index.php:46
30.01353386688MediaWiki->main( )../MediaWiki.php:424
40.03433560880MediaWiki->performRequest( )../MediaWiki.php:573
50.06514388304SpecialPageFactory::executePath( )../MediaWiki.php:270
60.06554442192SpecialPage->run( )../SpecialPageFactory.php:581
70.06564442560SpecialSearch->execute( )../SpecialPage.php:383
80.12235805008SpecialSearch->goResult( )../SpecialSearch.php:117
90.12745811192SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.12745811944SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.13045826944Hooks::run( )../SearchEngine.php:231
120.13055828544call_user_func_array ( )../Hooks.php:209
130.13055829248CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.13125903296CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.13195949320CirrusSearch\Searcher->search( )../Searcher.php:268
160.13576184432CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.13606217208PoolCounterWork->execute( )../Util.php:133
180.13616241656PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.13616241840call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.13616241912CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.13626243880PoolCounterWork->execute( )../Util.php:129
220.13626244528PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.13626244712call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.13626244832CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.14266359080CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.14276363016wfLogWarning( )../ElasticsearchIntermediary.php:98
270.14276363296MWDebug::warning( )../GlobalFunctions.php:1247
280.14286364600MWDebug::sendMessage( )../MWDebug.php:155
290.14286364992trigger_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
20.01353385280MediaWiki->run( )../index.php:46
30.01353386688MediaWiki->main( )../MediaWiki.php:424
40.14486288216OutputPage->output( )../MediaWiki.php:583
50.14506294672OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14516295968WebResponse->header( )../OutputPage.php:2134
70.14526296112header ( )../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
20.01353385280MediaWiki->run( )../index.php:46
30.01353386688MediaWiki->main( )../MediaWiki.php:424
40.14486288216OutputPage->output( )../MediaWiki.php:583
50.14506294672OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14586304000WebResponse->header( )../OutputPage.php:2171
70.14586304144header ( )../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
20.01353385280MediaWiki->run( )../index.php:46
30.01353386688MediaWiki->main( )../MediaWiki.php:424
40.14486288216OutputPage->output( )../MediaWiki.php:583
50.14506294672OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14636303944WebResponse->header( )../OutputPage.php:2172
70.14636304088header ( )../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
20.01353385280MediaWiki->run( )../index.php:46
30.01353386688MediaWiki->main( )../MediaWiki.php:424
40.14486288216OutputPage->output( )../MediaWiki.php:583
50.14676303944WebResponse->header( )../OutputPage.php:2220
60.14676304088header ( )../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
20.01353385280MediaWiki->run( )../index.php:46
30.01353386688MediaWiki->main( )../MediaWiki.php:424
40.14486288216OutputPage->output( )../MediaWiki.php:583
50.14736304104WebResponse->header( )../OutputPage.php:2227
60.14736304248header ( )../WebResponse.php:37