( ! ) Warning: Search backend error during near_match search for '3.144.230.73' after 85. 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
10.0000233960{main}( )../index.php:0
20.05753376416MediaWiki->run( )../index.php:46
30.05753377824MediaWiki->main( )../MediaWiki.php:424
40.25203551992MediaWiki->performRequest( )../MediaWiki.php:573
50.42124379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.42174433376SpecialPage->run( )../SpecialPageFactory.php:581
70.42174433744SpecialSearch->execute( )../SpecialPage.php:383
81.19425795832SpecialSearch->goResult( )../SpecialSearch.php:117
91.30635802088SearchEngine::getNearMatch( )../SpecialSearch.php:188
101.30635802840SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
111.33875817840Hooks::run( )../SearchEngine.php:231
121.33875819440call_user_func_array ( )../Hooks.php:209
131.33875820144CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
141.33935894168CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
151.37455940216CirrusSearch\Searcher->search( )../Searcher.php:268
161.40746175224CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
171.43586206832PoolCounterWork->execute( )../Util.php:133
181.43606231088PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
191.43606231272call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
201.43606231344CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
211.43606233280PoolCounterWork->execute( )../Util.php:129
221.43616233928PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
231.43616234112call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
241.43616234232CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
251.52116348496CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
261.52136352432wfLogWarning( )../ElasticsearchIntermediary.php:98
271.52136352712MWDebug::warning( )../GlobalFunctions.php:1247
281.52146354016MWDebug::sendMessage( )../MWDebug.php:155
291.52146354408trigger_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
10.0000233960{main}( )../index.php:0
20.05753376416MediaWiki->run( )../index.php:46
30.05753377824MediaWiki->main( )../MediaWiki.php:424
41.52316277728OutputPage->output( )../MediaWiki.php:583
51.52336284184OutputPage->sendCacheControl( )../OutputPage.php:2218
61.52346285480WebResponse->header( )../OutputPage.php:2134
71.52346285624header ( )../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
10.0000233960{main}( )../index.php:0
20.05753376416MediaWiki->run( )../index.php:46
30.05753377824MediaWiki->main( )../MediaWiki.php:424
41.52316277728OutputPage->output( )../MediaWiki.php:583
51.52336284184OutputPage->sendCacheControl( )../OutputPage.php:2218
61.55396293512WebResponse->header( )../OutputPage.php:2171
71.55396293656header ( )../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
10.0000233960{main}( )../index.php:0
20.05753376416MediaWiki->run( )../index.php:46
30.05753377824MediaWiki->main( )../MediaWiki.php:424
41.52316277728OutputPage->output( )../MediaWiki.php:583
51.52336284184OutputPage->sendCacheControl( )../OutputPage.php:2218
61.55446293456WebResponse->header( )../OutputPage.php:2172
71.55446293600header ( )../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
10.0000233960{main}( )../index.php:0
20.05753376416MediaWiki->run( )../index.php:46
30.05753377824MediaWiki->main( )../MediaWiki.php:424
41.52316277728OutputPage->output( )../MediaWiki.php:583
51.55496293456WebResponse->header( )../OutputPage.php:2220
61.55496293600header ( )../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
10.0000233960{main}( )../index.php:0
20.05753376416MediaWiki->run( )../index.php:46
30.05753377824MediaWiki->main( )../MediaWiki.php:424
41.52316277728OutputPage->output( )../MediaWiki.php:583
51.55556293616WebResponse->header( )../OutputPage.php:2227
61.55556293760header ( )../WebResponse.php:37