( ! ) Warning: Search backend error during near_match search for '3.146.35.72' 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
10.0000233928{main}( )../index.php:0
20.03493376408MediaWiki->run( )../index.php:46
30.03503377816MediaWiki->main( )../MediaWiki.php:424
40.07793551968MediaWiki->performRequest( )../MediaWiki.php:573
50.15054379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.15124433312SpecialPage->run( )../SpecialPageFactory.php:581
70.15134433680SpecialSearch->execute( )../SpecialPage.php:383
80.20295796248SpecialSearch->goResult( )../SpecialSearch.php:117
90.20915802504SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.20915803256SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.21155818256Hooks::run( )../SearchEngine.php:231
120.21165819856call_user_func_array ( )../Hooks.php:209
130.21165820560CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.21195894608CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.21235940632CirrusSearch\Searcher->search( )../Searcher.php:268
160.21426175736CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.21446207336PoolCounterWork->execute( )../Util.php:133
180.21456231592PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.21456231776call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.21456231848CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.21456233784PoolCounterWork->execute( )../Util.php:129
220.21456234432PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.21456234616call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.21456234736CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.22096348984CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.22106352912wfLogWarning( )../ElasticsearchIntermediary.php:98
270.22106353192MWDebug::warning( )../GlobalFunctions.php:1247
280.22126354480MWDebug::sendMessage( )../MWDebug.php:155
290.22126354872trigger_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
20.03493376408MediaWiki->run( )../index.php:46
30.03503377816MediaWiki->main( )../MediaWiki.php:424
40.22336278160OutputPage->output( )../MediaWiki.php:583
50.22356284608OutputPage->sendCacheControl( )../OutputPage.php:2218
60.22366285904WebResponse->header( )../OutputPage.php:2134
70.22366286048header ( )../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
20.03493376408MediaWiki->run( )../index.php:46
30.03503377816MediaWiki->main( )../MediaWiki.php:424
40.22336278160OutputPage->output( )../MediaWiki.php:583
50.22356284608OutputPage->sendCacheControl( )../OutputPage.php:2218
60.22436293936WebResponse->header( )../OutputPage.php:2171
70.22436294080header ( )../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
20.03493376408MediaWiki->run( )../index.php:46
30.03503377816MediaWiki->main( )../MediaWiki.php:424
40.22336278160OutputPage->output( )../MediaWiki.php:583
50.22356284608OutputPage->sendCacheControl( )../OutputPage.php:2218
60.22486293880WebResponse->header( )../OutputPage.php:2172
70.22486294024header ( )../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
20.03493376408MediaWiki->run( )../index.php:46
30.03503377816MediaWiki->main( )../MediaWiki.php:424
40.22336278160OutputPage->output( )../MediaWiki.php:583
50.22536293880WebResponse->header( )../OutputPage.php:2220
60.22536294024header ( )../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
20.03493376408MediaWiki->run( )../index.php:46
30.03503377816MediaWiki->main( )../MediaWiki.php:424
40.22336278160OutputPage->output( )../MediaWiki.php:583
50.22616294040WebResponse->header( )../OutputPage.php:2227
60.22616294184header ( )../WebResponse.php:37