( ! ) Warning: Search backend error during near_match search for '3.16.69.1' after 108. 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
10.0000233880{main}( )../index.php:0
20.00993376304MediaWiki->run( )../index.php:46
30.00993377712MediaWiki->main( )../MediaWiki.php:424
40.18863551840MediaWiki->performRequest( )../MediaWiki.php:573
50.36184379272SpecialPageFactory::executePath( )../MediaWiki.php:270
60.36224433128SpecialPage->run( )../SpecialPageFactory.php:581
70.36224433496SpecialSearch->execute( )../SpecialPage.php:383
80.87835795816SpecialSearch->goResult( )../SpecialSearch.php:117
90.97815802072SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.97815802824SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
111.01865817824Hooks::run( )../SearchEngine.php:231
121.01865819424call_user_func_array ( )../Hooks.php:209
131.01865820128CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
141.01905894136CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
151.01945940168CirrusSearch\Searcher->search( )../Searcher.php:268
161.02096175224CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
171.02106206808PoolCounterWork->execute( )../Util.php:133
181.02106231064PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
191.02106231248call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
201.02106231320CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
211.02116233256PoolCounterWork->execute( )../Util.php:129
221.02116233904PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
231.02116234088call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
241.02116234208CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
251.12956348472CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
261.12966352424wfLogWarning( )../ElasticsearchIntermediary.php:98
271.12966352704MWDebug::warning( )../GlobalFunctions.php:1247
281.12976353992MWDebug::sendMessage( )../MWDebug.php:155
291.12976354384trigger_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
10.0000233880{main}( )../index.php:0
20.00993376304MediaWiki->run( )../index.php:46
30.00993377712MediaWiki->main( )../MediaWiki.php:424
41.14966277704OutputPage->output( )../MediaWiki.php:583
51.15176284152OutputPage->sendCacheControl( )../OutputPage.php:2218
61.15186285448WebResponse->header( )../OutputPage.php:2134
71.15186285592header ( )../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
10.0000233880{main}( )../index.php:0
20.00993376304MediaWiki->run( )../index.php:46
30.00993377712MediaWiki->main( )../MediaWiki.php:424
41.14966277704OutputPage->output( )../MediaWiki.php:583
51.15176284152OutputPage->sendCacheControl( )../OutputPage.php:2218
61.15256293480WebResponse->header( )../OutputPage.php:2171
71.15256293624header ( )../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
10.0000233880{main}( )../index.php:0
20.00993376304MediaWiki->run( )../index.php:46
30.00993377712MediaWiki->main( )../MediaWiki.php:424
41.14966277704OutputPage->output( )../MediaWiki.php:583
51.15176284152OutputPage->sendCacheControl( )../OutputPage.php:2218
61.15306293424WebResponse->header( )../OutputPage.php:2172
71.15306293568header ( )../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
10.0000233880{main}( )../index.php:0
20.00993376304MediaWiki->run( )../index.php:46
30.00993377712MediaWiki->main( )../MediaWiki.php:424
41.14966277704OutputPage->output( )../MediaWiki.php:583
51.15356293424WebResponse->header( )../OutputPage.php:2220
61.15356293568header ( )../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
10.0000233880{main}( )../index.php:0
20.00993376304MediaWiki->run( )../index.php:46
30.00993377712MediaWiki->main( )../MediaWiki.php:424
41.14966277704OutputPage->output( )../MediaWiki.php:583
51.18686293576WebResponse->header( )../OutputPage.php:2227
61.18686293720header ( )../WebResponse.php:37