( ! ) Warning: Search backend error during near_match search for '52.14.255.97' 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
10.0000233928{main}( )../index.php:0
20.01163376040MediaWiki->run( )../index.php:46
30.01163377448MediaWiki->main( )../MediaWiki.php:424
40.04813551512MediaWiki->performRequest( )../MediaWiki.php:573
50.10204379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.10244433096SpecialPage->run( )../SpecialPageFactory.php:581
70.10244433464SpecialSearch->execute( )../SpecialPage.php:383
80.20715795064SpecialSearch->goResult( )../SpecialSearch.php:117
90.22385801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.22385802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.22755817072Hooks::run( )../SearchEngine.php:231
120.22755818672call_user_func_array ( )../Hooks.php:209
130.22755819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.22805893416CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.22895939448CirrusSearch\Searcher->search( )../Searcher.php:268
160.24206174544CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.24236206152PoolCounterWork->execute( )../Util.php:133
180.24256230408PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.24256230592call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.24256230664CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.24256232600PoolCounterWork->execute( )../Util.php:129
220.24256233248PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.24256233432call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.24256233552CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.24926347832CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.24936351768wfLogWarning( )../ElasticsearchIntermediary.php:98
270.24936352048MWDebug::warning( )../GlobalFunctions.php:1247
280.24946353352MWDebug::sendMessage( )../MWDebug.php:155
290.24946353744trigger_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
20.01163376040MediaWiki->run( )../index.php:46
30.01163377448MediaWiki->main( )../MediaWiki.php:424
40.25136277024OutputPage->output( )../MediaWiki.php:583
50.25166283480OutputPage->sendCacheControl( )../OutputPage.php:2218
60.25176284776WebResponse->header( )../OutputPage.php:2134
70.25176284920header ( )../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
20.01163376040MediaWiki->run( )../index.php:46
30.01163377448MediaWiki->main( )../MediaWiki.php:424
40.25136277024OutputPage->output( )../MediaWiki.php:583
50.25166283480OutputPage->sendCacheControl( )../OutputPage.php:2218
60.25576292808WebResponse->header( )../OutputPage.php:2171
70.25576292952header ( )../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
20.01163376040MediaWiki->run( )../index.php:46
30.01163377448MediaWiki->main( )../MediaWiki.php:424
40.25136277024OutputPage->output( )../MediaWiki.php:583
50.25166283480OutputPage->sendCacheControl( )../OutputPage.php:2218
60.25636292752WebResponse->header( )../OutputPage.php:2172
70.25636292896header ( )../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
20.01163376040MediaWiki->run( )../index.php:46
30.01163377448MediaWiki->main( )../MediaWiki.php:424
40.25136277024OutputPage->output( )../MediaWiki.php:583
50.25706292752WebResponse->header( )../OutputPage.php:2220
60.25706292896header ( )../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
20.01163376040MediaWiki->run( )../index.php:46
30.01163377448MediaWiki->main( )../MediaWiki.php:424
40.25136277024OutputPage->output( )../MediaWiki.php:583
50.25766292912WebResponse->header( )../OutputPage.php:2227
60.25766293056header ( )../WebResponse.php:37