( ! ) Warning: Search backend error during near_match search for '216.73.216.238' 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
10.0000235872{main}( )../index.php:0
20.01973782616MediaWiki->run( )../index.php:46
30.01973784024MediaWiki->main( )../MediaWiki.php:424
40.03053958168MediaWiki->performRequest( )../MediaWiki.php:573
50.04524412848SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04594466920SpecialPage->run( )../SpecialPageFactory.php:581
70.04594467288SpecialSearch->execute( )../SpecialPage.php:383
80.08895811208SpecialSearch->goResult( )../SpecialSearch.php:117
90.09415817048SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09415817800SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09635832792Hooks::run( )../SearchEngine.php:231
120.09645834392call_user_func_array ( )../Hooks.php:209
130.09645835096CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09685909144CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09745955168CirrusSearch\Searcher->search( )../Searcher.php:268
160.09976190232CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09986221816PoolCounterWork->execute( )../Util.php:133
180.09996246072PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09996246256call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09996246328CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09996248264PoolCounterWork->execute( )../Util.php:129
220.09996248912PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09996249096call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09996249216CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10606363472CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10626367408wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10626367688MWDebug::warning( )../GlobalFunctions.php:1247
280.10636368992MWDebug::sendMessage( )../MWDebug.php:155
290.10636369384trigger_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
10.0000235872{main}( )../index.php:0
20.01973782616MediaWiki->run( )../index.php:46
30.01973784024MediaWiki->main( )../MediaWiki.php:424
40.10846292672OutputPage->output( )../MediaWiki.php:583
50.10876299128OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10886300424WebResponse->header( )../OutputPage.php:2134
70.10886300568header ( )../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
10.0000235872{main}( )../index.php:0
20.01973782616MediaWiki->run( )../index.php:46
30.01973784024MediaWiki->main( )../MediaWiki.php:424
40.10846292672OutputPage->output( )../MediaWiki.php:583
50.10876299128OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10966308456WebResponse->header( )../OutputPage.php:2171
70.10966308600header ( )../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
10.0000235872{main}( )../index.php:0
20.01973782616MediaWiki->run( )../index.php:46
30.01973784024MediaWiki->main( )../MediaWiki.php:424
40.10846292672OutputPage->output( )../MediaWiki.php:583
50.10876299128OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11016308400WebResponse->header( )../OutputPage.php:2172
70.11016308544header ( )../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
10.0000235872{main}( )../index.php:0
20.01973782616MediaWiki->run( )../index.php:46
30.01973784024MediaWiki->main( )../MediaWiki.php:424
40.10846292672OutputPage->output( )../MediaWiki.php:583
50.11066308400WebResponse->header( )../OutputPage.php:2220
60.11066308544header ( )../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
10.0000235872{main}( )../index.php:0
20.01973782616MediaWiki->run( )../index.php:46
30.01973784024MediaWiki->main( )../MediaWiki.php:424
40.10846292672OutputPage->output( )../MediaWiki.php:583
50.11126308560WebResponse->header( )../OutputPage.php:2227
60.11126308704header ( )../WebResponse.php:37